Peptidase substrate index

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Num

Click on the Uniprot accession to show all cleavages stored in the MEROPS database for this substrate.

Substrate name	UniProt ID	MEROPS ID	Peptidase name	Total cleavages
R-phycocyanin-2 beta chain	P11395	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
R-phycocyanin-2 subunit alpha	P11394	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
R-spondin-2	Q6UXX9	C01.009	cathepsin V	1
		C01.018	cathepsin F	1
		C01.032	cathepsin L	1
		C01.036	cathepsin K	2
R3H and coiled-coil domain-containing protein 1	Q9Y3T6	S01.010	granzyme B (Homo sapiens-type)	1
		S01.139	granzyme M	1
		S01.151	trypsin 1	1
R3H domain-containing protein 1	Q15032	S01.010	granzyme B (Homo sapiens-type)	1
		S01.280	lysyl endopeptidase (bacteria)	2
R3H domain-containing protein 2	Q9Y2K5	S01.280	lysyl endopeptidase (bacteria)	2
Rab GDP dissociation inhibitor alpha	P31150	A32.002	RC1339 g.p. (Rickettsia conorii)	1
		C01.034	cathepsin S	1
rab GDP dissociation inhibitor alpha		C14.005	caspase-6	3
		M10.003	matrix metallopeptidase-2	2
Rab GDP dissociation inhibitor alpha		M12.001	astacin	1
		M35.004	peptidyl-Lys metallopeptidase	2
rab GDP dissociation inhibitor alpha		S01.131	elastase-2	1
		S01.151	trypsin 1	15
rab GDP dissociation inhibitor beta	P50395	A02.001	HIV-1 retropepsin	1
Rab GDP dissociation inhibitor beta		A32.002	RC1339 g.p. (Rickettsia conorii)	1
		C01.009	cathepsin V	1
		C01.018	cathepsin F	2
		C01.032	cathepsin L	3
		C01.034	cathepsin S	2
		C01.036	cathepsin K	8
		C14.004	caspase-7	1
		M04.001	thermolysin	3
rab GDP dissociation inhibitor beta		M10.003	matrix metallopeptidase-2	2
Rab GDP dissociation inhibitor beta		M10.005	matrix metallopeptidase-3	1
		M12.002	meprin alpha subunit	1
		S01.081	kallikrein-related peptidase 15	3
rab GDP dissociation inhibitor beta		S01.131	elastase-2	1
		S01.151	trypsin 1	28
		S01.269	glutamyl endopeptidase I	3
Rab GDP dissociation inhibitor beta	Q61598	A01.009	cathepsin D	2
		A01.010	cathepsin E	1
		M10.003	matrix metallopeptidase-2	2
Rab GDP dissociation inhibitor beta isoform 2	P50395-2	S01.151	trypsin 1	14
Rab GTPase-activating protein 1	Q9Y3P9	C01.060	cathepsin B	1
Rab GTPase-binding effector protein 1	Q15276	C01.032	cathepsin L	2
		C01.036	cathepsin K	4
		C01.060	cathepsin B	1
rab GTPase-binding effector protein 1		C14.003	caspase-3	2
Rab GTPase-binding effector protein 1		C14.005	caspase-6	1
Rab proteins geranylgeranyltransferase component A 1	P24386	C01.009	cathepsin V	1
		S01.280	lysyl endopeptidase (bacteria)	2
Rab proteins geranylgeranyltransferase component A 2	P26374	C01.009	cathepsin V	1
		M10.005	matrix metallopeptidase-3	1
Rab-interacting lysosomal protein	Q96NA2	S01.010	granzyme B (Homo sapiens-type)	1
rab-like protein 2A	Q9UBK7	S01.151	trypsin 1	2
rab-like protein 2B	Q9UNT1	S01.151	trypsin 1	2
Rab-like protein 6	Q8WU94	C01.036	cathepsin K	1
		C01.060	cathepsin B	1
Rab11 family-interacting protein 1	Q6WKZ4	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
		C01.036	cathepsin K	1
		M35.004	peptidyl-Lys metallopeptidase	2
		S01.010	granzyme B (Homo sapiens-type)	1
Rab11 family-interacting protein 5	Q9BXF6	M10.005	matrix metallopeptidase-3	1
Rab3 GTPase-activating protein catalytic subunit	Q15042	C01.009	cathepsin V	1
		C01.018	cathepsin F	1
Rab3 GTPase-activating protein non-catalytic subunit	Q9H2M9	S01.151	trypsin 1	2
RAB6A-GEF complex partner protein 1 ECO:0000312\|HGNC:HGNC:17686	Q8TEH4	C14.005	caspase-6	1
Rabankyrin-5 ECO:0000303\|PubMed:15328530	Q9P2R3	C01.009	cathepsin V	1
Rac GTPase-activating protein 1	Q9H0H5	C14.005	caspase-6	1
		C14.006	caspase-2	1
RAC-alpha serine/threonine-protein kinase	P31749	C01.036	cathepsin K	1
		C14.003	caspase-3	3
	P31750	A01.010	cathepsin E	1
rad21 protein	P30776	C50.001	separase (yeast-type)	2
RAD23 homolog B	Q5W0S5	S01.151	trypsin 1	2
RAD51-associated protein 1	Q96B01	C14.005	caspase-6	2
		S01.010	granzyme B (Homo sapiens-type)	1
Radical S-adenosyl methionine domain-containing protein 2	Q8WXG1	M35.004	peptidyl-Lys metallopeptidase	2
radixin	B0YJ88	A02.001	HIV-1 retropepsin	1
		S01.151	trypsin 1	1
Radixin	P26043	A01.010	cathepsin E	2
		M10.003	matrix metallopeptidase-2	5
	P35241	C01.009	cathepsin V	8
		C01.018	cathepsin F	7
		C01.032	cathepsin L	5
		C01.036	cathepsin K	9
		C01.060	cathepsin B	7
		C13.004	legumain, animal-type	4
		M10.005	matrix metallopeptidase-3	2
		M12.004	meprin beta subunit	1
		S01.081	kallikrein-related peptidase 15	2
radixin		S01.151	trypsin 1	10
Radixin		S01.269	glutamyl endopeptidase I	5
		S01.302	matriptase	1
		S01.308	matriptase-2	1
Radixin (ESP10)	P26043	M12.210	ADAM10 peptidase	1
		M12.217	ADAM17 peptidase	1
radixin isoform b	A7YIJ8	A02.001	HIV-1 retropepsin	1
		S01.151	trypsin 1	1
RAF proto-oncogene serine/threonine-protein kinase	P04049	C14.010	caspase-9	1
		M35.004	peptidyl-Lys metallopeptidase	2
Raftlin	Q14699	C14.004	caspase-7	1
		M35.004	peptidyl-Lys metallopeptidase	2
Ragulator complex protein LAMTOR1	Q6IAA8	M04.001	thermolysin	2
		S01.151	trypsin 1	1
		S01.269	glutamyl endopeptidase I	1
Ragulator complex protein LAMTOR3	Q9UHA4	M04.001	thermolysin	1
Ral GTPase-activating protein subunit alpha-1	Q86YF5	C14.006	caspase-2	1
Ral GTPase-activating protein subunit alpha-2	Q2PPJ7	C01.036	cathepsin K	1
RalA-binding protein 1 ECO:0000250\|UniProtKB:Q62796	Q15311	C01.036	cathepsin K	1
RalBP1-associated Eps domain-containing protein 1	Q8NDR7	C14.005	caspase-6	3
		C14.006	caspase-2	1
	Q8WU62	C01.036	cathepsin K	3
		C01.060	cathepsin B	2
	Q96D71	C01.034	cathepsin S	1
		S01.010	granzyme B (Homo sapiens-type)	1
Ran GTPase-activating protein 1	P46060	C01.009	cathepsin V	1
		C01.018	cathepsin F	1
		C01.032	cathepsin L	1
		C01.036	cathepsin K	5
		M10.005	matrix metallopeptidase-3	3
		M35.004	peptidyl-Lys metallopeptidase	2
		S01.010	granzyme B (Homo sapiens-type)	2
		S01.081	kallikrein-related peptidase 15	1
		S01.151	trypsin 1	8
Ran GTPase-activating protein 1 (RanGAP1)	P46061	M12.210	ADAM10 peptidase	1
Ran GTPase-activating protein 1�polySUMO-2/SUMO-3 conjugate	P46060	C48.002	SENP1 peptidase	1
		C48.003	SENP3 peptidase	1
		C48.007	SENP2 peptidase	1
Ran GTPase-activating protein 1�SUMO-1 conjugate		C48.002	SENP1 peptidase	1
		C48.007	SENP2 peptidase	1
Ran GTPase-activating protein 1�SUMO-2 conjugate		C48.002	SENP1 peptidase	1
Ran-binding protein 10	Q6VN20	C01.036	cathepsin K	1
Ran-binding protein 17	Q9H2T7	S01.280	lysyl endopeptidase (bacteria)	2
Ran-binding protein 3	Q9CT10	A01.009	cathepsin D	1
		A01.010	cathepsin E	1
		M10.003	matrix metallopeptidase-2	1
	Q9H6Z4	C01.032	cathepsin L	2
		C01.034	cathepsin S	1
		C01.060	cathepsin B	3
		C14.006	caspase-2	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.081	kallikrein-related peptidase 15	1
		S01.269	glutamyl endopeptidase I	1
Ran-binding protein 9	Q96S59	S01.010	granzyme B (Homo sapiens-type)	1
Ran-specific GTPase-activating protein	P34022	A01.009	cathepsin D	1
		M10.003	matrix metallopeptidase-2	4
	P43487	A32.002	RC1339 g.p. (Rickettsia conorii)	2
		C01.009	cathepsin V	6
		C01.018	cathepsin F	10
		C01.032	cathepsin L	5
		C01.034	cathepsin S	2
		C01.036	cathepsin K	12
		C01.060	cathepsin B	7
		C13.004	legumain, animal-type	1
		M04.001	thermolysin	5
		M10.005	matrix metallopeptidase-3	3
		M12.001	astacin	2
		M12.002	meprin alpha subunit	1
		M12.004	meprin beta subunit	1
		M12.033	LAST_MAM peptidase (Limulus-type)	1
		M35.004	peptidyl-Lys metallopeptidase	2
ran-specific GTPase-activating protein		S01.151	trypsin 1	8
Ran-specific GTPase-activating protein		S01.269	glutamyl endopeptidase I	7
ranatensin	P08950	M23.001	beta-lytic metallopeptidase	1
ranBP-type and C3HC4-type zinc finger-containing protein 1	Q9BYM8	C14.026	paracaspase	1
	Q9WUB0	C14.026	paracaspase	1
RANBP2-like and GRIP domain-containing protein 1	P0DJD0	C01.036	cathepsin K	4
		C01.060	cathepsin B	1
RANBP2-like and GRIP domain-containing protein 2	P0DJD1	C01.036	cathepsin K	4
		C01.060	cathepsin B	1
		C14.005	caspase-6	1
RanBP2-like and GRIP domain-containing protein 3	A6NKT7	C01.036	cathepsin K	2
		C01.060	cathepsin B	1
		S01.010	granzyme B (Homo sapiens-type)	1
RanBP2-like and GRIP domain-containing protein 4	Q7Z3J3	C01.036	cathepsin K	4
		C01.060	cathepsin B	1
RANBP2-like and GRIP domain-containing protein 8	O14715	C01.036	cathepsin K	1
		C14.006	caspase-2	1
RANTES(4-68)	P13501	XS26.001	signal peptidase complex (animal)	1
Rap guanine nucleotide exchange factor 3	O95398	M09.002	collagenase G/A (Clostridium histolyticum)	1
Rap guanine nucleotide exchange factor 6	Q8TEU7	C14.005	caspase-6	1
		S01.010	granzyme B (Homo sapiens-type)	2
Rap1 GTPase-activating protein 1	P47736	C14.005	caspase-6	1
		C14.006	caspase-2	1
Rap1 GTPase-GDP dissociation stimulator 1	P52306	C01.032	cathepsin L	1
rap1 GTPase-GDP dissociation stimulator 1		S01.151	trypsin 1	3
Rap1 GTPase-GDP dissociation stimulator 1	Q9NYM2	A32.002	RC1339 g.p. (Rickettsia conorii)	1
Rap1 GTPase-GDP dissociation stimulator 1 ECO:0000305	Q9NZA8	C01.036	cathepsin K	1
ras and Rab interactor 3	Q8TB24	S01.151	trypsin 1	2
Ras association domain-containing protein 4	Q9H2L5	C01.009	cathepsin V	1
Ras association domain-containing protein 9	O75901	S01.280	lysyl endopeptidase (bacteria)	2
ras GTPase-activating protein 1	P20936	C14.003	caspase-3	2
		C14.004	caspase-7	2
		S01.151	trypsin 1	2
Ras GTPase-activating protein 2	Q15283	C14.005	caspase-6	1
Ras GTPase-activating protein 3	Q14644	C01.036	cathepsin K	2
ras GTPase-activating protein-binding protein 1	A0A480DPE1	C14.009	caspase-8	2
Ras GTPase-activating protein-binding protein 1	P97855	A01.009	cathepsin D	1
		M10.003	matrix metallopeptidase-2	3
		M12.210	ADAM10 peptidase	1
	Q13283	A32.002	RC1339 g.p. (Rickettsia conorii)	1
		C01.009	cathepsin V	5
		C01.018	cathepsin F	5
		C01.032	cathepsin L	7
		C01.034	cathepsin S	2
		C01.036	cathepsin K	9
		C01.060	cathepsin B	6
		C13.004	legumain, animal-type	3
ras GTPase-activating protein-binding protein 1		C63.001	African swine fever virus processing peptidase	1
		M10.003	matrix metallopeptidase-2	1
Ras GTPase-activating protein-binding protein 1		M10.005	matrix metallopeptidase-3	2
ras GTPase-activating protein-binding protein 1		S01.001	chymotrypsin A (cattle-type)	1
Ras GTPase-activating protein-binding protein 1		S01.081	kallikrein-related peptidase 15	1
ras GTPase-activating protein-binding protein 1		S01.151	trypsin 1	10
Ras GTPase-activating protein-binding protein 1		S01.269	glutamyl endopeptidase I	2
Ras GTPase-activating protein-binding protein 2	P97379	A01.009	cathepsin D	1
	Q9UN86	C01.009	cathepsin V	1
		C01.018	cathepsin F	2
		C01.032	cathepsin L	2
		C01.034	cathepsin S	1
		C01.060	cathepsin B	4
		C13.004	legumain, animal-type	5
ras GTPase-activating protein-binding protein 2		S01.151	trypsin 1	4
Ras GTPase-activating protein-binding protein 2 (G3BP-2) (GAP SH3 domain-binding protein 2)	P97379-2	M12.210	ADAM10 peptidase	1
		M12.217	ADAM17 peptidase	1
ras GTPase-activating-like protein IQGAP1	P46940	A02.001	HIV-1 retropepsin	2
Ras GTPase-activating-like protein IQGAP1		C01.009	cathepsin V	3
		C01.018	cathepsin F	1
		C01.032	cathepsin L	4
		C01.034	cathepsin S	1
		C01.036	cathepsin K	10
		C01.060	cathepsin B	3
		C13.004	legumain, animal-type	2
		C14.001	caspase-1	1
ras GTPase-activating-like protein IQGAP1		C14.003	caspase-3	1
		C14.004	caspase-7	1
Ras GTPase-activating-like protein IQGAP1		C14.005	caspase-6	1
		C14.006	caspase-2	1
ras GTPase-activating-like protein IQGAP1		M10.003	matrix metallopeptidase-2	6
Ras GTPase-activating-like protein IQGAP1		M35.004	peptidyl-Lys metallopeptidase	2
ras GTPase-activating-like protein IQGAP1		S01.001	chymotrypsin A (cattle-type)	1
		S01.151	trypsin 1	51
		S01.269	glutamyl endopeptidase I	4
Ras GTPase-activating-like protein IQGAP1	Q9JKF1	A01.010	cathepsin E	9
		M10.003	matrix metallopeptidase-2	2
Ras GTPase-activating-like protein IQGAP2	Q13576	S01.139	granzyme M	1
Ras GTPase-activating-like protein IQGAP3	Q86VI3	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
		C01.060	cathepsin B	1
		M09.003	bacterial collagenase H	1
ras GTPase-activating-like protein IQGAP3		S01.151	trypsin 1	5
Ras GTPase-activating-like protein IQGAP3		S01.280	lysyl endopeptidase (bacteria)	2
ras homolog gene family, member C	Q5JR05	S01.151	trypsin 1	2
	Q5JR06	S01.151	trypsin 1	2
	Q5JR07	S01.151	trypsin 1	2
	Q5JR08	S01.151	trypsin 1	2
RAS protein activator like-3	Q86YV0	C01.060	cathepsin B	1
		C14.005	caspase-6	1
Ras suppressor protein 1	Q15404	C01.036	cathepsin K	1
		S01.151	trypsin 1	3
Ras-associating and dilute domain-containing protein	Q9NW43	C14.005	caspase-6	1
ras-related C3 botulinum toxin substrate 1	A4D2P2	S01.151	trypsin 1	7
Ras-related C3 botulinum toxin substrate 1	P63000	C01.009	cathepsin V	2
		C01.034	cathepsin S	2
		C01.036	cathepsin K	1
ras-related C3 botulinum toxin substrate 1		C14.003	caspase-3	1
		C58.001	YopT peptidase	1
Ras-related C3 botulinum toxin substrate 1		M04.001	thermolysin	1
		M10.005	matrix metallopeptidase-3	1
ras-related C3 botulinum toxin substrate 1		S01.151	trypsin 1	12
Ras-related C3 botulinum toxin substrate 1	P63001	M10.003	matrix metallopeptidase-2	1
Ras-related C3 botulinum toxin substrate 1 ECO:0000305	P63000	C01.009	cathepsin V	5
		C01.018	cathepsin F	1
		C01.032	cathepsin L	4
		C01.036	cathepsin K	2
		C01.060	cathepsin B	2
Ras-related C3 botulinum toxin substrate 2	P15153	C01.009	cathepsin V	4
		C01.018	cathepsin F	1
		C01.032	cathepsin L	2
		C01.036	cathepsin K	5
		C01.060	cathepsin B	2
		C14.005	caspase-6	1
		S01.151	trypsin 1	3
	Q05144	A01.010	cathepsin E	1
		M10.003	matrix metallopeptidase-2	1
ras-related C3 botulinum toxin substrate 2 precursor	P15153	S01.151	trypsin 1	4
Ras-related C3 botulinum toxin substrate 3	P60764	M10.003	matrix metallopeptidase-2	1
ras-related C3 botulinum toxin substrate 3 precursor	P60763	S01.151	trypsin 1	7
Ras-related C3 botulinum toxin substrate 3 ECO:0000305		C01.009	cathepsin V	7
		C01.018	cathepsin F	1
		C01.032	cathepsin L	4
		C01.036	cathepsin K	3
		C01.060	cathepsin B	2
Ras-related GTP-binding protein C	Q9HB90	C01.034	cathepsin S	1
ras-related GTP-binding protein C		S01.151	trypsin 1	2
ras-related GTP-binding protein D	Q9NQL2	S01.151	trypsin 1	2
Ras-related protein R-Ras	P10301	C01.036	cathepsin K	1
		C14.004	caspase-7	1
		M04.001	thermolysin	1
Ras-related protein R-Ras2	P62070	S01.151	trypsin 1	2
Ras-related protein Rab-10	P61026	C01.036	cathepsin K	1
		S01.151	trypsin 1	4
		S01.269	glutamyl endopeptidase I	3
Ras-related protein Rab-11A	P62491	C01.009	cathepsin V	2
		C01.032	cathepsin L	1
		C01.034	cathepsin S	1
		C01.036	cathepsin K	2
		C13.004	legumain, animal-type	1
ras-related protein Rab-11A		S01.151	trypsin 1	2
Ras-related protein Rab-11A		S01.269	glutamyl endopeptidase I	1
	P62492	M10.003	matrix metallopeptidase-2	1
Ras-related protein Rab-11A ECO:0000303\|PubMed:26506309	P62491	C01.036	cathepsin K	1
Ras-related protein Rab-11B	P46638	M10.003	matrix metallopeptidase-2	1
	Q15907	S01.151	trypsin 1	10
	Q8NI07	C01.036	cathepsin K	1
Ras-related protein Rab-12	Q6IQ22	C01.036	cathepsin K	1
Ras-related protein Rab-13	P51153	S01.151	trypsin 1	1
ras-related protein Rab-14	P61106	A02.001	HIV-1 retropepsin	1
Ras-related protein Rab-14		C01.036	cathepsin K	1
ras-related protein Rab-14		M10.003	matrix metallopeptidase-2	1
Ras-related protein Rab-14		M12.004	meprin beta subunit	1
ras-related protein Rab-14		S01.133	cathepsin G	1
		S01.151	trypsin 1	7
		S01.269	glutamyl endopeptidase I	1
Ras-related protein Rab-15	P59190	C01.036	cathepsin K	1
Ras-related protein Rab-18	Q9NP72	C01.036	cathepsin K	2
		S01.151	trypsin 1	3
Ras-related protein Rab-1A	P62820	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
		C01.036	cathepsin K	1
		C13.004	legumain, animal-type	1
		M10.005	matrix metallopeptidase-3	1
		M12.002	meprin alpha subunit	1
		M12.004	meprin beta subunit	1
		M35.004	peptidyl-Lys metallopeptidase	2
ras-related protein Rab-1A		S01.151	trypsin 1	4
Ras-related protein Rab-1A	P62821	A01.010	cathepsin E	1
Ras-related protein Rab-1B	Q9D1G1	A01.010	cathepsin E	1
	Q9H0U4	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
		C01.036	cathepsin K	2
		C13.004	legumain, animal-type	4
		M09.003	bacterial collagenase H	2
		M10.005	matrix metallopeptidase-3	1
		M35.004	peptidyl-Lys metallopeptidase	3
ras-related protein Rab-1B		S01.151	trypsin 1	9
Ras-related protein Rab-1B		S01.269	glutamyl endopeptidase I	3
ras-related protein Rab-21	Q9UL25	A02.001	HIV-1 retropepsin	1
Ras-related protein Rab-21		C01.032	cathepsin L	1
ras-related protein Rab-21		S01.151	trypsin 1	7
Ras-related protein Rab-23	Q9ULC3	S01.151	trypsin 1	1
Ras-related protein Rab-27A	P51159	S01.151	trypsin 1	1
Ras-related protein Rab-2A	P61019	C01.036	cathepsin K	1
		S01.151	trypsin 1	7
		S01.269	glutamyl endopeptidase I	1
Ras-related protein Rab-2B	Q8WUD1	C13.004	legumain, animal-type	1
Ras-related protein Rab-30	Q15771	C01.036	cathepsin K	1
Ras-related protein Rab-31	Q13636	C01.036	cathepsin K	1
ras-related protein Rab-32	Q13637	M24.028	mitochondrial methionyl aminopeptidase	1
Ras-related protein Rab-33A	Q14088	S01.280	lysyl endopeptidase (bacteria)	2
Ras-related protein Rab-34	Q9BZG1	S01.151	trypsin 1	2
Ras-related protein Rab-35	Q15286	C01.036	cathepsin K	1
		S01.269	glutamyl endopeptidase I	1
Ras-related protein Rab-37	Q96AX2	C01.036	cathepsin K	1
Ras-related protein Rab-39A	Q14964	S01.151	trypsin 1	1
Ras-related protein Rab-39B	Q96DA2	C01.036	cathepsin K	1
Ras-related protein Rab-3A	P20336	C01.036	cathepsin K	1
Ras-related protein Rab-3B	P20337	C01.036	cathepsin K	1
Ras-related protein Rab-3C	Q96E17	C01.036	cathepsin K	1
Ras-related protein Rab-3D	O95716	C01.036	cathepsin K	1
Ras-related protein Rab-43	Q86YS6	C01.036	cathepsin K	1
Ras-related protein Rab-4A	P20338	C01.036	cathepsin K	1
Ras-related protein Rab-4B	P61018	C01.036	cathepsin K	1
Ras-related protein Rab-5A	P20339	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
		C01.036	cathepsin K	1
		M04.001	thermolysin	3
ras-related protein Rab-5A		S01.151	trypsin 1	6
Ras-related protein Rab-5A		S01.269	glutamyl endopeptidase I	2
Ras-related protein Rab-5B	P61020	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
		C01.036	cathepsin K	1
		M35.004	peptidyl-Lys metallopeptidase	2
ras-related protein Rab-5B		S01.151	trypsin 1	6
Ras-related protein Rab-5C	P51148	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
		C01.036	cathepsin K	1
		C13.004	legumain, animal-type	3
		M09.003	bacterial collagenase H	2
ras-related protein Rab-5C		M10.003	matrix metallopeptidase-2	1
		S01.151	trypsin 1	10
Ras-related protein Rab-5C		S01.269	glutamyl endopeptidase I	1
Ras-related protein Rab-6A	P20340	C01.009	cathepsin V	1
		M04.001	thermolysin	3
		S01.151	trypsin 1	6
Ras-related protein Rab-6C	Q9H0N0	S01.280	lysyl endopeptidase (bacteria)	2
ras-related protein Rab-7a	P51149	A02.001	HIV-1 retropepsin	1
Ras-related protein Rab-7a		C01.009	cathepsin V	1
		C01.034	cathepsin S	1
		C01.036	cathepsin K	2
		C13.004	legumain, animal-type	1
		M04.001	thermolysin	2
ras-related protein Rab-7a		M10.003	matrix metallopeptidase-2	1
Ras-related protein Rab-7a		M12.004	meprin beta subunit	1
ras-related protein Rab-7a		S01.151	trypsin 1	13
		S01.269	glutamyl endopeptidase I	2
Ras-related protein Rab-7a	P51150	A01.009	cathepsin D	1
		A01.010	cathepsin E	1
Ras-related protein Rab-7a ECO:0000305	P51149	C01.032	cathepsin L	1
		C01.036	cathepsin K	1
Ras-related protein Rab-7L1	O14966	C102.001	GtgE peptidase	1
		S01.151	trypsin 1	1
		S01.280	lysyl endopeptidase (bacteria)	2
Ras-related protein Rab-8A	P61006	C01.036	cathepsin K	1
ras-related protein Rab-8A		S01.151	trypsin 1	3
Ras-related protein Rab-8A		S01.269	glutamyl endopeptidase I	2
Ras-related protein Rab-8B	Q92930	C01.036	cathepsin K	1
Ras-related protein Rab-9A	P51151	C01.036	cathepsin K	1
Ras-related protein Ral-A	P11233	M04.001	thermolysin	3
		S01.081	kallikrein-related peptidase 15	1
		S01.151	trypsin 1	2
Ras-related protein Ral-B	P11234	C01.036	cathepsin K	1
		S01.151	trypsin 1	1
Ras-related protein Rap-1A	P62834	A32.002	RC1339 g.p. (Rickettsia conorii)	1
		C01.036	cathepsin K	1
		S01.151	trypsin 1	1
		S01.269	glutamyl endopeptidase I	2
	P62835	M10.003	matrix metallopeptidase-2	1
ras-related protein Rap-1A precursor	P62834	S01.151	trypsin 1	2
Ras-related protein Rap-1b	P61224	S01.151	trypsin 1	5
	Q6DCA1	C14.005	caspase-6	1
	Q99JI6	M10.003	matrix metallopeptidase-2	1
ras-related protein Rap-1b precursor	P61224	S01.151	trypsin 1	2
Ras-related protein Rap-1b-like protein	A6NIZ1	M12.004	meprin beta subunit	1
Ras-related protein Rap-2c	Q9Y3L5	S01.151	trypsin 1	1
Ras-responsive element-binding protein 1	Q6BEP6	C14.005	caspase-6	1
	Q6BEP8	C01.060	cathepsin B	1
	Q92766	S01.280	lysyl endopeptidase (bacteria)	2
Ras-specific guanine nucleotide-releasing factor RalGPS2	Q86X27	M35.004	peptidyl-Lys metallopeptidase	2
ras2 protein (Saccharomyces cerevisiae)	P01120	G05.001	RCE1 peptidase (Saccharomyces cerevisiae-type)	1
Ras2 protein (Saccharomyces cerevisiae)		G05.001	RCE1 peptidase (Saccharomyces cerevisiae-type)	1
RasGAP-activating-like protein 1 ECO:0000305	O95294	C01.036	cathepsin K	1
Raymond-peptide 1		M43.007	ulilysin (Methanosarcina acetivorans)	1
Raymond-peptide 2		M43.007	ulilysin (Methanosarcina acetivorans)	1
Raymond-peptide 4		M43.007	ulilysin (Methanosarcina acetivorans)	1
RB1 retinoblastoma 1	P06400	C02.002	calpain-2	1
RB1-inducible coiled-coil protein 1	Q8TDY2	S01.010	granzyme B (Homo sapiens-type)	1
RBM1	Q2VIN3	S01.151	trypsin 1	2
RBPCoAtr		M42.005	TET aminopeptidase	1
RcADH5	Q2VIM7	M10.003	matrix metallopeptidase-2	2
		S01.001	chymotrypsin A (cattle-type)	1
		S01.151	trypsin 1	1
RCC1-like G exchanging factor-like protein	Q96I51	M04.001	thermolysin	1
RcDNAJ9	Q2VIL4	M10.003	matrix metallopeptidase-2	1
		S01.151	trypsin 1	2
		S01.269	glutamyl endopeptidase I	2
RcNSEP1	Q2VIK8	M10.003	matrix metallopeptidase-2	1
		S01.133	cathepsin G	1
		S01.151	trypsin 1	7
		S01.269	glutamyl endopeptidase I	1
RDX protein	Q05CU6	A02.001	HIV-1 retropepsin	1
		S01.151	trypsin 1	1
	Q6PKD3	A02.001	HIV-1 retropepsin	1
		S01.151	trypsin 1	1
RE1-silencing transcription factor	Q13127	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
reaction center protein L chain	P10717	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
reaction center protein M chain	P10718	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Reactive oxygen species modulator 1	P60602	M35.004	peptidyl-Lys metallopeptidase	2
rec8 protein	Q12188	C50.001	separase (yeast-type)	2
Receptor expression-enhancing protein 3	Q6NUK4	C01.018	cathepsin F	1
		S01.280	lysyl endopeptidase (bacteria)	1
Receptor expression-enhancing protein 5	Q00765	M04.001	thermolysin	1
		M10.005	matrix metallopeptidase-3	1
		S01.151	trypsin 1	3
		S01.269	glutamyl endopeptidase I	1
receptor expression-enhancing protein 6	Q96HR9	S01.151	trypsin 1	2
Receptor for activated C kinase 1A	O24456	M10.038	At5-MMP (Arabidopsis thaliana)	1
		M10.A02	At4-MMP (Arabidopsis thaliana)	1
Receptor of activated protein C kinase 1	P63244	C01.009	cathepsin V	3
		C01.032	cathepsin L	2
		C01.034	cathepsin S	2
		C01.036	cathepsin K	5
		C14.004	caspase-7	1
		S01.151	trypsin 1	12
Receptor protein kinase-like protein	Q9FMT0	M10.A05	At3-MMP (Arabidopsis thaliana)	1
receptor protein tyrosine phosphatase U isofrom 2	Q92729-2	A02.001	HIV-1 retropepsin	1
		S01.151	trypsin 1	1
receptor tyrosine phosphatase R-PTP-mu	P28827	S08.076	PCSK5 peptidase	1
receptor tyrosine-protein kinase erbB-2	P04626	C14.003	caspase-3	4
		C14.009	caspase-8	4
Receptor tyrosine-protein kinase erbB-2		M10.005	matrix metallopeptidase-3	1
receptor tyrosine-protein kinase erbB-4	Q15303	A22.001	presenilin 1	1
Receptor tyrosine-protein kinase erbB-4		C01.060	cathepsin B	1
receptor tyrosine-protein kinase erbB-4		M12.217	ADAM17 peptidase	1
Receptor-binding cancer antigen expressed on SiSo cells	O00559	C14.005	caspase-6	1
Receptor-interacting serine/threonine-protein kinase 1	Q13546	C14.005	caspase-6	2
		C14.006	caspase-2	2
receptor-interacting serine/threonine-protein kinase 1		C14.009	caspase-8	1
		M10.003	matrix metallopeptidase-2	1
		S01.151	trypsin 1	1
Receptor-interacting serine/threonine-protein kinase 1	Q60855	A01.010	cathepsin E	1
Receptor-interacting serine/threonine-protein kinase 3	Q9QZL0	A01.010	cathepsin E	1
receptor-interacting serine/threonine-protein kinase 3	Q9Y572	C118.001	EspL g.p. (Escherichia coli)	1
Receptor-like protein kinase 7	Q8W4B5	M10.A01	At2-MMP (Arabidopsis thaliana)	1
Receptor-type tyrosine-protein phosphatase C ECO:0000305	P08575	C01.009	cathepsin V	1
Receptor-type tyrosine-protein phosphatase kappa	Q15262	S01.081	kallikrein-related peptidase 15	1
Receptor-type tyrosine-protein phosphatase S	Q13332	S01.081	kallikrein-related peptidase 15	1
Receptor-type tyrosine-protein phosphatase U isoform 2	O00197-2	A02.001	HIV-1 retropepsin	1
		S01.151	trypsin 1	1
Receptor-type tyrosine-protein phosphatase zeta	P23471	M12.004	meprin beta subunit	1
receptor-type tyrosine-protein phosphatase-like N	Q16849	C02.001	calpain-1	9
		C02.002	calpain-2	8
Recombination protein RecR	P0A7H6	S01.151	trypsin 1	1
Recombination-associated protein RdgC	P36767	S01.151	trypsin 1	1
Recombining binding protein suppressor of hairless	Q06330	M04.001	thermolysin	1
RecQ-like DNA helicase BLM ECO:0000305	P54132	C01.018	cathepsin F	1
		C01.036	cathepsin K	2
		C01.060	cathepsin B	1
RecQ-mediated genome instability protein 1	Q9H9A7	M35.004	peptidyl-Lys metallopeptidase	2
red-sensitive opsin	P04000	S01.151	trypsin 1	2
REG3A	Q53S56	S01.127	cationic trypsin (Homo sapiens-type)	1
regakine-1	P82943	XS26.001	signal peptidase complex (animal)	1
regenerating islet-derived protein 3 alpha	Q06141	M04.014	bacillolysin	1
		S01.151	trypsin 1	1
		S01.153	elastase-1	1
regenerating islet-derived protein 3 beta	P25031	XS26.001	signal peptidase complex (animal)	1
regenerating islet-derived protein 3 gamma	Q6UW15	XS26.001	signal peptidase complex (animal)	1
regenerating islet-derived protein 4	Q9BYZ8	XS26.001	signal peptidase complex (animal)	1
Regulation of nuclear pre-mRNA domain-containing protein 1A	Q8VDS4	A01.010	cathepsin E	2
	Q96P16	C01.034	cathepsin S	1
		C01.036	cathepsin K	3
		M10.005	matrix metallopeptidase-3	1
Regulation of nuclear pre-mRNA domain-containing protein 1B	Q9CSU0	A01.009	cathepsin D	1
		A01.010	cathepsin E	2
	Q9NQG5	C01.009	cathepsin V	3
		C01.018	cathepsin F	2
		C01.032	cathepsin L	2
		M12.002	meprin alpha subunit	1
		M12.004	meprin beta subunit	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.151	trypsin 1	4
		S01.269	glutamyl endopeptidase I	1
Regulation of nuclear pre-mRNA domain-containing protein 2	Q9P0D7	C01.036	cathepsin K	1
Regulator of cell cycle RGCC	Q9H4X1	C14.005	caspase-6	1
regulator of chromosome condensation	P18754	A02.001	HIV-1 retropepsin	1
Regulator of chromosome condensation		A32.002	RC1339 g.p. (Rickettsia conorii)	1
		C01.018	cathepsin F	4
		C01.032	cathepsin L	1
		C01.036	cathepsin K	8
		C01.060	cathepsin B	5
		S01.010	granzyme B (Homo sapiens-type)	3
		S01.139	granzyme M	2
regulator of chromosome condensation		S01.151	trypsin 1	5
Regulator of chromosome condensation	Q8VE37	A01.010	cathepsin E	2
Regulator of chromosome condensation isoform 2	P18754-2	A02.001	HIV-1 retropepsin	1
		S01.151	trypsin 1	1
Regulator of differentiation 1	O95758	M35.004	peptidyl-Lys metallopeptidase	2
		S01.280	lysyl endopeptidase (bacteria)	2
Regulator of G-protein signaling 10	O43665	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
		C01.036	cathepsin K	2
		S01.151	trypsin 1	1
	Q9CQE5	A01.009	cathepsin D	2
Regulator of G-protein signaling 14	P97492	A01.010	cathepsin E	2
Regulator of G-protein signaling 8	P57771	M35.004	peptidyl-Lys metallopeptidase	2
Regulator of microtubule dynamics protein 1	Q96DB5	S01.151	trypsin 1	1
Regulator of nonsense transcripts 1	Q92900	C01.032	cathepsin L	1
		C13.004	legumain, animal-type	2
		M10.005	matrix metallopeptidase-3	2
		S01.010	granzyme B (Homo sapiens-type)	1
regulator of nonsense transcripts 1		S01.151	trypsin 1	12
Regulator of nonsense transcripts 1		S01.269	glutamyl endopeptidase I	1
Regulator of nonsense transcripts 1 ECO:0000312\|HGNC:HGNC:9962		C01.036	cathepsin K	2
Regulator of nonsense transcripts 2	Q9HAU5	M35.004	peptidyl-Lys metallopeptidase	2
regulator of nonsense transcripts 2		S01.151	trypsin 1	2
Regulator of nonsense transcripts 2 ECO:0000312\|HGNC:HGNC:17854	Q9Y4M9	C01.060	cathepsin B	2
Regulator of nonsense transcripts 3A	Q9H1J1	S01.139	granzyme M	1
Regulator of nonsense transcripts 3B	Q9BZI7	C01.032	cathepsin L	1
		C01.034	cathepsin S	1
		S01.010	granzyme B (Homo sapiens-type)	2
		S01.139	granzyme M	3
Regulator of nonsense transcripts 3B ECO:0000312\|HGNC:HGNC:20439		C01.009	cathepsin V	1
		C01.018	cathepsin F	3
		C01.032	cathepsin L	1
		C01.060	cathepsin B	2
Regulator of nucleoside diphosphate kinase	Q7CQZ7	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Regulator of ribonuclease activity A	P0A8R0	S01.151	trypsin 1	2
Regulator of ribonuclease activity B	P0AF90	M12.225	ADAMTS5 peptidase	1
Regulator of sigma D	P0AFX4	M12.225	ADAMTS5 peptidase	1
Regulatory factor X-associated protein	O00287	S01.139	granzyme M	1
	Q8VCG9	S01.010	granzyme B (Homo sapiens-type)	1
Regulatory protein AsnC	P0ACI6	M12.221	ADAMTS4 peptidase	2
		S01.151	trypsin 1	1
regulatory protein CII	P03042	M41.001	FtsH peptidase	12
regulatory protein soxS	P0A9E2	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
regulatory-associated protein of mTOR	Q8N122	S01.151	trypsin 1	2
RelA-associated inhibitor	Q8WUF5	C14.005	caspase-6	1
		M12.002	meprin alpha subunit	1
		S01.151	trypsin 1	3
related to cell cycle regulation and aging protein	Q7SH61	S08.070	kexin	1
relaxin A chain	P01347	XS26.001	signal peptidase complex (animal)	1
	P01348	XS26.001	signal peptidase complex (animal)	1
	P04090	XS26.001	signal peptidase complex (animal)	1
	P22969	XS26.001	signal peptidase complex (animal)	1
	Q9TRM8	XS26.001	signal peptidase complex (animal)	1
relaxin-3 A chain	Q8HY17	XS26.001	signal peptidase complex (animal)	1
	Q8WXF3	XS26.001	signal peptidase complex (animal)	1
relaxin-like protein SQ10 A chain	P51456	XS26.001	signal peptidase complex (animal)	1
RemovedProtein phosphatase 1 regulatory subunit 7	Q15435	S01.010	granzyme B (Homo sapiens-type)	1
renin	P06281	XS26.001	signal peptidase complex (animal)	1
renin precursor	P00797	C01.060	cathepsin B	1
		S01.211	coagulation factor XIIa	1
Renin precursor		S01.251	kallikrein-related peptidase 4	1
renin precursor		S08.072	PCSK1 peptidase	1
		S08.076	PCSK5 peptidase	1
		XS26.001	signal peptidase complex (animal)	1
renin substrate tetradecapeptide	P01016	A01.001	pepsin A	2
		A01.007	renin	1
		A01.016	aspergillopepsin I	3
		A9G.017	acid peptidase (Cladosporium)	3
		S01.155	pancreatic elastase II	1
		S01.163	kallikrein 1-related peptidase b16 (Mus musculus)	1
		S01.170	kallikrein 1-related peptidase b3	1
renin substrate tridecapeptide (Asp-Arg-Val-Tyr-Ile-His-Pro-Phe-His-Leu-Val-Ile-His)	P01019	A01.007	renin	1
		A01.008	renin-2	1
renin-2 precursor	P00796	S01.039	kallikrein 1-related peptidase b22 (Mus musculus)	2
		S01.070	kallikrein 1-related peptidase b26 (Mus musculus)	1
		S01.071	kallikrein 1-related peptidase b9 (Mus musculus)	1
		S01.173	kallikrein 13 (Mus musculus)	1
		S08.072	PCSK1 peptidase	1
Repair endonuclease XPF	Q9YC15	M04.001	thermolysin	1
replicase polyprotein 1a	P0C6U8	C03.014	human enterovirus 71 3C peptidase	1
	P0DTC1	C16.012	coronavirus COVID-19 papain-like peptidase	3
		C30.007	coronavirus COVID-19 3C-like peptidase	7
replicase polyprotein 1a (equine torovirus)	Q1WFM5	S65.001	picornain-like serine peptidase (Breda-1 torovirus)	2
replicase polyprotein 1ab	F8RL29	C107.001	alphamesonivirus 3C-like peptidase	2
	P0C6X1	C16.002	human coronavirus 229E papain-like peptidase 1	3
		C16.010	human coronavirus 229E papain-like peptidase 2	1
		C30.003	human coronavirus 229E main peptidase	11
	P0C6X5	C16.010	human coronavirus 229E papain-like peptidase 2	2
	P0C6X9	C16.001	murine hepatitis coronavirus papain-like peptidase 1	2
		C16.006	mouse hepatitis coronavirus papain-like peptidase 2	2
		C30.001	coronavirus picornain 3C-like peptidase-1	22
	P0C6Y0	C16.001	murine hepatitis coronavirus papain-like peptidase 1	2
	P0C6Y1	C16.005	avian infectious bronchitis coronavirus papain-like peptidase	2
		C30.002	avian infectious bronchitis coronavirus 3C-like peptidase	11
	P0C6Y5	C30.004	porcine transmissible gastroenteritis virus-type main peptidase	4
Replicase polyprotein 1ab	P19811	C32.001	equine arteritis virus-type cysteine peptidase	1
		C33.001	equine arteritis virus Nsp2-type cysteine peptidase	1
replicase polyprotein 1ab	Q008X6	S75.001	White bream virus serine peptidase	4
	Q68772	C105.001	papain-like peptidase 1 alpha (simian hemorrhagic fever virus)	2
		C32.002	papain-like peptidase 1 beta (simian hemorrhagic fever virus)	1
		C32.003	papain-like peptidase 1 gamma (simian hemorrhagic fever virus)	1
replicase polyprotein 1ab (Gln2779Asn mutant)		C30.002	avian infectious bronchitis coronavirus 3C-like peptidase	1
replicase polyprotein 1ab (Gln3086Asn mutant)		C30.002	avian infectious bronchitis coronavirus 3C-like peptidase	1
replicase polyprotein 1ab (Gln3462Asn mutant)		C30.002	avian infectious bronchitis coronavirus 3C-like peptidase	1
replicase polyprotein 1ab (Gln3672Asn mutant)		C30.002	avian infectious bronchitis coronavirus 3C-like peptidase	1
replicase polyprotein 1ab (Gln3783Asn mutant)		C30.002	avian infectious bronchitis coronavirus 3C-like peptidase	1
replicase polyprotein 1ab (Glu3672Asn mutant)		C30.002	avian infectious bronchitis coronavirus 3C-like peptidase	1
replicase polyprotein 1ab (His6327Asn mutant)		C30.002	avian infectious bronchitis coronavirus 3C-like peptidase	1
replication factor C large subunit	Q9V2G3	M24.002	methionyl aminopeptidase 2	1
Replication factor C large subunit	Q9YBS5	M04.001	thermolysin	3
Replication factor C small subunit	Q9YBS7	M04.001	thermolysin	6
Replication factor C subunit 1	P35251	C01.009	cathepsin V	2
		C01.032	cathepsin L	1
		C01.036	cathepsin K	2
		C01.060	cathepsin B	4
		C14.005	caspase-6	2
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.139	granzyme M	1
		S01.280	lysyl endopeptidase (bacteria)	1
Replication factor C subunit 2	P35250	C01.060	cathepsin B	1
replication factor C subunit 2		S01.151	trypsin 1	7
Replication factor C subunit 2		S01.269	glutamyl endopeptidase I	1
	Q9WUK4	A01.010	cathepsin E	1
Replication factor C subunit 3	P40938	C01.009	cathepsin V	3
		C01.032	cathepsin L	1
		C01.036	cathepsin K	1
replication factor C subunit 3		S01.151	trypsin 1	5
Replication factor C subunit 4	P35249	M09.002	collagenase G/A (Clostridium histolyticum)	1
		M09.005	collagenase ColT (Clostridium tetani)	2
replication factor C subunit 4		S01.151	trypsin 1	7
Replication factor C subunit 5	P40937	C01.036	cathepsin K	1
replication factor C subunit 5		M10.003	matrix metallopeptidase-2	1
		S01.001	chymotrypsin A (cattle-type)	1
Replication factor C subunit 5		S01.010	granzyme B (Homo sapiens-type)	1
		S01.151	trypsin 1	3
Replication initiator 1	Q9BWE0	S01.139	granzyme M	2
replication protein A 14 kDa subunit	P35244	S01.151	trypsin 1	5
Replication protein A 14 kDa subunit		S01.269	glutamyl endopeptidase I	1
Replication protein A 32 kDa subunit	P15927	C01.009	cathepsin V	2
		C01.018	cathepsin F	3
		C01.032	cathepsin L	2
		C01.036	cathepsin K	4
		C01.060	cathepsin B	2
		C13.004	legumain, animal-type	1
		M10.005	matrix metallopeptidase-3	1
replication protein A 32 kDa subunit		S01.151	trypsin 1	6
Replication protein A 32 kDa subunit		S01.269	glutamyl endopeptidase I	1
Replication protein A 70 kDa DNA-binding subunit	P27694	C01.009	cathepsin V	1
		C01.018	cathepsin F	1
		C01.032	cathepsin L	1
		C01.034	cathepsin S	1
		C01.036	cathepsin K	3
		C01.060	cathepsin B	2
		C14.005	caspase-6	2
		M04.001	thermolysin	2
		M12.004	meprin beta subunit	1
replication protein A 70 kDa DNA-binding subunit		S01.151	trypsin 1	9
Replication protein A 70 kDa DNA-binding subunit	Q8VEE4	M10.003	matrix metallopeptidase-2	2
replication protein A2, 32kDa	Q5TEJ0	S01.151	trypsin 1	2
Replication termination factor 2 ECO:0000305	Q9BY42	C01.018	cathepsin F	1
		C01.060	cathepsin B	1
replicative DNA helicase	A0R7F4	N10.002	intein-containing replicative DNA helicase precursor	2
	A0YIS3	N10.002	intein-containing replicative DNA helicase precursor	2
	A6WG57	N10.002	intein-containing replicative DNA helicase precursor	2
	A7BWJ7	N10.002	intein-containing replicative DNA helicase precursor	2
	A8LXF9	N10.002	intein-containing replicative DNA helicase precursor	2
	A9B528	N10.002	intein-containing replicative DNA helicase precursor	2
	A9KFL9	N10.002	intein-containing replicative DNA helicase precursor	2
	A9ND49	N10.002	intein-containing replicative DNA helicase precursor	2
	A9ZHA8	N10.002	intein-containing replicative DNA helicase precursor	2
	B0JI92	N10.002	intein-containing replicative DNA helicase precursor	2
	B2IVH9	N10.002	intein-containing replicative DNA helicase precursor	2
	B5W0N0	N10.002	intein-containing replicative DNA helicase precursor	2
	B6J0J2	N10.002	intein-containing replicative DNA helicase precursor	2
	B6J6U1	N10.002	intein-containing replicative DNA helicase precursor	2
	B8HS23	N10.002	intein-containing replicative DNA helicase precursor	2
	C4RHI5	N10.002	intein-containing replicative DNA helicase precursor	2
	D2Q3V0	N10.002	intein-containing replicative DNA helicase precursor	2
	D3PN10	N10.002	intein-containing replicative DNA helicase precursor	2
	D3RUR0	N10.002	intein-containing replicative DNA helicase precursor	2
	D5A2V2	N10.002	intein-containing replicative DNA helicase precursor	2
	D5UE80	N10.002	intein-containing replicative DNA helicase precursor	2
	D6FVG9	N10.002	intein-containing replicative DNA helicase precursor	1
	D6SS63	N10.002	intein-containing replicative DNA helicase precursor	2
	D7E146	N10.002	intein-containing replicative DNA helicase precursor	2
	D7EXU2	N10.002	intein-containing replicative DNA helicase precursor	2
	E0UJY6	N10.002	intein-containing replicative DNA helicase precursor	2
	O30477	N10.002	intein-containing replicative DNA helicase precursor	2
Replicative DNA helicase	P0A1Q4	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
replicative DNA helicase	P59966	N10.002	intein-containing replicative DNA helicase precursor	2
	P71715	N10.002	intein-containing replicative DNA helicase precursor	2
	Q2JUA6	N10.002	intein-containing replicative DNA helicase precursor	2
	Q55418	N10.002	intein-containing replicative DNA helicase precursor	2
	Q8YZA1	N10.002	intein-containing replicative DNA helicase precursor	2
replicative DNA helicase dnaB	A4KN88	N10.002	intein-containing replicative DNA helicase precursor	2
	D5ZB96	N10.002	intein-containing replicative DNA helicase precursor	1
repressible acid phosphatase	P00635	S26.010	signalase (animal) 21 kDa component	1
repressor LexA	P0A7C2	S24.001	repressor LexA	1
	P31080	S24.001	repressor LexA	1
repressor protein CI	P03034	S01.273	DegP peptidase	4
		S01.274	DegQ peptidase	4
	P14819	S24.UPW	family S24 unassigned peptidases	1
repressor protein CI #105 variant	P03034	S41.001	C-terminal processing peptidase-1	4
repressor-like protein SSo7c3	P81551	M24.002	methionyl aminopeptidase 2	1
repressor-like protein SSo7c4	P81552	M24.002	methionyl aminopeptidase 2	1
Required for meiotic nuclear division protein 1 homolog	Q9NWS8	S01.280	lysyl endopeptidase (bacteria)	2
Respiratory NADH dehydrogenase 2	Q8ZQ05	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
respiratory nitrate reductase 1 alpha chain	P09152	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Response regulator in two-component regulatory system with NarQ (Or NarX)	Q8ZNI1	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
REST corepressor 1	Q9UKL0	C01.018	cathepsin F	1
		C01.060	cathepsin B	1
		S01.010	granzyme B (Homo sapiens-type)	2
REST corepressor 2	Q8IZ40	C14.005	caspase-6	1
Reticulocalbin-1	Q05186	M10.003	matrix metallopeptidase-2	1
reticulocalbin-1		XS26.001	signal peptidase complex (animal)	1
Reticulocalbin-1	Q15293	C01.009	cathepsin V	2
		C01.032	cathepsin L	1
		C01.034	cathepsin S	4
		C01.036	cathepsin K	4
		C13.004	legumain, animal-type	4
		C14.001	caspase-1	1
		C14.004	caspase-7	1
		M04.001	thermolysin	2
		M10.005	matrix metallopeptidase-3	3
		M12.001	astacin	1
		M12.002	meprin alpha subunit	1
		S01.081	kallikrein-related peptidase 15	2
		S01.151	trypsin 1	1
		S01.269	glutamyl endopeptidase I	9
reticulocalbin-1 precursor		S01.151	trypsin 1	2
Reticulocalbin-2	Q14257	C14.004	caspase-7	1
		M12.002	meprin alpha subunit	1
		M12.004	meprin beta subunit	1
		S01.269	glutamyl endopeptidase I	3
reticulocalbin-2 precursor		M10.003	matrix metallopeptidase-2	1
		S01.269	glutamyl endopeptidase I	1
Reticulocalbin-2 precursor		XS26.001	signal peptidase complex (animal)	1
Reticulocalbin-3	Q8BH97	M10.003	matrix metallopeptidase-2	2
	Q96D15	M10.005	matrix metallopeptidase-3	1
Reticulocalbin-3 precursor		XS26.001	signal peptidase complex (animal)	1
reticulon 4	Q96B16	S01.151	trypsin 1	2
Reticulon-2	O70622	A01.009	cathepsin D	1
		A01.010	cathepsin E	1
Reticulon-3	O95197	M35.004	peptidyl-Lys metallopeptidase	6
		S01.151	trypsin 1	2
Reticulon-4	Q99P72	A01.010	cathepsin E	1
	Q9H212	C14.005	caspase-6	1
	Q9NQC3	C01.009	cathepsin V	5
		C01.032	cathepsin L	4
		C01.034	cathepsin S	8
		C01.036	cathepsin K	6
		C13.004	legumain, animal-type	1
		M04.001	thermolysin	3
		M10.005	matrix metallopeptidase-3	3
		M12.004	meprin beta subunit	2
		M12.032	LAST peptidase (Limulus-type)	1
		M12.033	LAST_MAM peptidase (Limulus-type)	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.136	granzyme B, rodent-type	1
reticulon-4		S01.151	trypsin 1	5
reticulon-4 receptor	Q9BZR6	XS26.001	signal peptidase complex (animal)	1
Reticulon-4 ECO:0000305	Q9H212	S01.081	kallikrein-related peptidase 15	1
Retinal dehydrogenase 1	P00352	M35.004	peptidyl-Lys metallopeptidase	2
Retinal dehydrogenase 2	O94788	C01.032	cathepsin L	1
retinal dehydrogenase 2		S01.278	HtrA2 peptidase	1
retinal guanylyl cyclase 1	P55203	XS26.001	signal peptidase complex (animal)	1
Retinal rod rhodopsin-sensitive cGMP 3',5'-cyclic phosphodiesterase subunit delta	O43924	C01.032	cathepsin L	1
retinal-specific ATP-binding cassette transporter	P78363	M10.003	matrix metallopeptidase-2	1
		S01.151	trypsin 1	1
Retinitis pigmentosa 1-like 1 protein	Q8IWN7	C01.060	cathepsin B	1
Retinitis pigmentosa 9 protein	Q8TA86	C01.009	cathepsin V	2
		C01.018	cathepsin F	2
		C01.032	cathepsin L	2
		C01.036	cathepsin K	2
retinoblastoma binding protein 7	Q5JP01	S01.151	trypsin 1	2
	Q5JP02	S01.151	trypsin 1	2
Retinoblastoma-associated protein	P06400	C01.036	cathepsin K	1
retinoblastoma-associated protein		C14.003	caspase-3	2
		C14.004	caspase-7	2
Retinoblastoma-associated protein		C14.005	caspase-6	2
retinoblastoma-associated protein		C14.006	caspase-2	1
		C14.009	caspase-8	1
		C14.010	caspase-9	1
Retinoblastoma-associated protein		S01.010	granzyme B (Homo sapiens-type)	1
retinoblastoma-associated protein	P33568	C14.003	caspase-3	1
		C14.004	caspase-7	1
		C14.006	caspase-2	1
Retinoblastoma-binding protein 5	Q15291	C01.009	cathepsin V	1
		C01.018	cathepsin F	1
		C01.032	cathepsin L	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.139	granzyme M	2
Retinoblastoma-binding protein 8	Q99708	S01.280	lysyl endopeptidase (bacteria)	2
retinoic acid receptor responder protein 2 precursor	Q99969	C47.002	staphopain B	2
		S01.131	elastase-2	3
Retinoic acid receptor responder protein 2 precursor		S01.133	cathepsin G	1
retinoic acid receptor responder protein 2 precursor		S01.143	tryptase alpha	1
		S01.233	plasmin	1
		XM02.001	angiotensin-converting enzyme compound peptidase	1
retinoic acid receptor RXR-alpha	P19793	A01.001	pepsin A	141
		A01.040	nepenthesin	153
Retinoic acid-induced protein 3	Q8NFJ5	M10.005	matrix metallopeptidase-3	2
		S01.269	glutamyl endopeptidase I	1
Retinoid isomerohydrolase ECO:0000305	Q16518	C01.009	cathepsin V	1
		C01.036	cathepsin K	1
Retinoid-inducible serine carboxypeptidase	Q9HB40	S01.081	kallikrein-related peptidase 15	1
Retinol dehydrogenase 11	Q8TC12	S01.151	trypsin 1	3
Retinol-binding protein 1	P09455	C01.060	cathepsin B	1
retinol-binding protein 3	P10745	XS26.001	signal peptidase complex (animal)	1
	Q7SZI7	XS26.001	signal peptidase complex (animal)	1
retinol-binding protein 4	P04916	XS26.001	signal peptidase complex (animal)	1
	P06912	XS26.001	signal peptidase complex (animal)	1
	P27485	XS26.001	signal peptidase complex (animal)	1
retinol-binding protein I, cellular	P09455	S01.151	trypsin 1	2
		S01.281	arginyl peptidase	1
retinol-binding protein II, cellular	P50120	S01.281	arginyl peptidase	1
Retrotransposon gag domain-containing protein 4	Q5HYW3	M35.004	peptidyl-Lys metallopeptidase	2
Retrotransposon-derived protein PEG10	Q86TG7	C13.004	legumain, animal-type	1
reverse gyrase	B7R1X7	N10.004	intein-containing translation initiation factor IF-2 precursor	2
	C9RHR6	N10.004	intein-containing translation initiation factor IF-2 precursor	2
	D2RI62	N10.004	intein-containing translation initiation factor IF-2 precursor	2
	O58530	N10.004	intein-containing translation initiation factor IF-2 precursor	2
	Q58907	N10.004	intein-containing translation initiation factor IF-2 precursor	2
	Q6F598	N10.004	intein-containing translation initiation factor IF-2 precursor	2
Reverse gyrase 1	Q9YCB6	M04.001	thermolysin	1
reversion-inducing cysteine-rich protein with Kazal motifs precursor	O95980	M10.003	matrix metallopeptidase-2	1
		S01.151	trypsin 1	1
rhabdomyosarcoma antigen MU-RMS-4012.	Q3BDU5	M10.003	matrix metallopeptidase-2	3
		S01.151	trypsin 1	1
		S01.269	glutamyl endopeptidase I	1
rhamnogalacturonan acetylesterase	Q00017	S26.010	signalase (animal) 21 kDa component	1
rhamnose-binding lectin	Q9PVW8	XS26.001	signal peptidase complex (animal)	1
rheumatoid arthritis related antigen RA-A47	Q9NPA9	M10.003	matrix metallopeptidase-2	2
		S01.151	trypsin 1	2
rhicadhesin receptor	Q9S8P4	S26.010	signalase (animal) 21 kDa component	1
rho GDP-dissociation inhibitor 1	P52565	A02.001	HIV-1 retropepsin	3
Rho GDP-dissociation inhibitor 1		A32.002	RC1339 g.p. (Rickettsia conorii)	2
		C01.009	cathepsin V	4
		C01.018	cathepsin F	4
		C01.032	cathepsin L	5
		C01.034	cathepsin S	8
rho GDP-dissociation inhibitor 1		C01.036	cathepsin K	7
Rho GDP-dissociation inhibitor 1		C01.060	cathepsin B	2
		C13.004	legumain, animal-type	2
		C14.004	caspase-7	1
		M04.001	thermolysin	10
		M09.003	bacterial collagenase H	2
rho GDP-dissociation inhibitor 1		M10.003	matrix metallopeptidase-2	3
Rho GDP-dissociation inhibitor 1		M10.005	matrix metallopeptidase-3	5
		M12.002	meprin alpha subunit	1
		M12.004	meprin beta subunit	1
		M12.033	LAST_MAM peptidase (Limulus-type)	2
		M35.004	peptidyl-Lys metallopeptidase	2
rho GDP-dissociation inhibitor 1		S01.001	chymotrypsin A (cattle-type)	2
		S01.133	cathepsin G	2
		S01.151	trypsin 1	9
		S01.269	glutamyl endopeptidase I	9
Rho GDP-dissociation inhibitor 1	Q99PT1	A01.010	cathepsin E	1
		M10.003	matrix metallopeptidase-2	8
Rho GDP-dissociation inhibitor 1 (Rho GDI 1) (GDI-1) (Rho-GDI alpha)		M12.210	ADAM10 peptidase	1
		M12.217	ADAM17 peptidase	1
rho GDP-dissociation inhibitor 2	P52566	A02.001	HIV-1 retropepsin	1
Rho GDP-dissociation inhibitor 2		A32.002	RC1339 g.p. (Rickettsia conorii)	1
		C01.009	cathepsin V	3
		C01.018	cathepsin F	4
		C01.032	cathepsin L	3
		C01.034	cathepsin S	2
		C01.036	cathepsin K	7
		C01.060	cathepsin B	8
		C13.004	legumain, animal-type	1
rho GDP-dissociation inhibitor 2		C14.003	caspase-3	1
Rho GDP-dissociation inhibitor 2		C14.005	caspase-6	1
		C14.006	caspase-2	1
		M04.001	thermolysin	6
		M09.002	collagenase G/A (Clostridium histolyticum)	2
		M09.003	bacterial collagenase H	3
		M09.005	collagenase ColT (Clostridium tetani)	5
		M12.002	meprin alpha subunit	1
		M12.004	meprin beta subunit	1
		M12.033	LAST_MAM peptidase (Limulus-type)	1
		S01.081	kallikrein-related peptidase 15	1
rho GDP-dissociation inhibitor 2		S01.151	trypsin 1	6
		S01.269	glutamyl endopeptidase I	2
Rho GDP-dissociation inhibitor 2	Q61599	A01.009	cathepsin D	5
		A01.010	cathepsin E	6
Rho GTPase-activating protein 1	Q07960	A32.002	RC1339 g.p. (Rickettsia conorii)	1
		C01.009	cathepsin V	2
		C01.032	cathepsin L	3
		C01.034	cathepsin S	2
		C01.036	cathepsin K	3
		M10.005	matrix metallopeptidase-3	1
		S01.151	trypsin 1	1
Rho GTPase-activating protein 11A	Q6P4F7	C14.005	caspase-6	1
		S01.280	lysyl endopeptidase (bacteria)	2
Rho GTPase-activating protein 15	Q53QZ3	S01.010	granzyme B (Homo sapiens-type)	1
	Q811M1	S01.136	granzyme B, rodent-type	1
	Q9NRL8	C01.009	cathepsin V	2
		C01.032	cathepsin L	1
		C01.036	cathepsin K	2
Rho GTPase-activating protein 17	Q68EM7	C13.004	legumain, animal-type	2
	Q9H8U5	C01.009	cathepsin V	1
		C01.018	cathepsin F	1
		C01.036	cathepsin K	3
Rho GTPase-activating protein 18	Q8K0Q5	A01.010	cathepsin E	1
Rho GTPase-activating protein 19	Q14CB8	S01.010	granzyme B (Homo sapiens-type)	1
Rho GTPase-activating protein 20	Q9P2F6	C01.009	cathepsin V	1
		M35.004	peptidyl-Lys metallopeptidase	2
Rho GTPase-activating protein 21	Q5T5U3	C14.005	caspase-6	1
Rho GTPase-activating protein 22	Q7Z5H3	C01.036	cathepsin K	1
		C01.060	cathepsin B	1
Rho GTPase-activating protein 25	P42331	C01.009	cathepsin V	1
		C01.060	cathepsin B	1
	Q8BYW1	A01.010	cathepsin E	3
Rho GTPase-activating protein 29	Q52LW3	C01.009	cathepsin V	1
		C01.036	cathepsin K	1
		C13.004	legumain, animal-type	2
		M35.004	peptidyl-Lys metallopeptidase	2
		S01.151	trypsin 1	3
Rho GTPase-activating protein 30	Q7Z6I6	C01.060	cathepsin B	1
		C14.005	caspase-6	2
		S01.010	granzyme B (Homo sapiens-type)	1
Rho GTPase-activating protein 35	Q9NRY4	S01.010	granzyme B (Homo sapiens-type)	1
Rho GTPase-activating protein 4	P98171	C14.005	caspase-6	1
		C14.006	caspase-2	1
Rho GTPase-activating protein 4 ECO:0000305		C01.036	cathepsin K	2
		C01.060	cathepsin B	1
Rho GTPase-activating protein 45 ECO:0000312\|HGNC:HGNC:17102	Q9GJP1	C01.018	cathepsin F	2
		C01.036	cathepsin K	5
		C01.060	cathepsin B	1
Rho GTPase-activating protein 6	O43182	C01.009	cathepsin V	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.139	granzyme M	4
	O54834	A01.010	cathepsin E	1
Rho GTPase-activating protein 7	Q96QB1	M35.004	peptidyl-Lys metallopeptidase	2
Rho guanine nucleotide exchange factor 1	Q61210	A01.010	cathepsin E	2
rho guanine nucleotide exchange factor 1		S01.010	granzyme B (Homo sapiens-type)	1
		S01.136	granzyme B, rodent-type	1
		S01.151	trypsin 1	1
Rho guanine nucleotide exchange factor 1	Q92888	C01.032	cathepsin L	1
		C01.036	cathepsin K	1
		C01.060	cathepsin B	1
		C13.004	legumain, animal-type	2
		M10.005	matrix metallopeptidase-3	1
		S01.081	kallikrein-related peptidase 15	1
rho guanine nucleotide exchange factor 1		S01.135	granzyme A	1
Rho guanine nucleotide exchange factor 1		S01.151	trypsin 1	4
Rho guanine nucleotide exchange factor 11	O15085	C14.005	caspase-6	1
Rho guanine nucleotide exchange factor 12	Q9NZN5	C14.005	caspase-6	1
Rho guanine nucleotide exchange factor 16	Q5VV41	M35.004	peptidyl-Lys metallopeptidase	1
Rho guanine nucleotide exchange factor 17	Q96PE2	C01.036	cathepsin K	1
Rho guanine nucleotide exchange factor 18	Q6ZSZ5	C01.060	cathepsin B	1
		C13.004	legumain, animal-type	1
		S01.151	trypsin 1	1
rho guanine nucleotide exchange factor 2	Q60875	S01.151	trypsin 1	1
Rho guanine nucleotide exchange factor 2	Q92974	A32.002	RC1339 g.p. (Rickettsia conorii)	1
		C01.036	cathepsin K	1
		C01.060	cathepsin B	1
		C14.005	caspase-6	2
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.139	granzyme M	3
		S01.151	trypsin 1	9
Rho guanine nucleotide exchange factor 28	Q8N1W1	S01.151	trypsin 1	1
Rho guanine nucleotide exchange factor 6	Q15052	C01.036	cathepsin K	1
		C14.005	caspase-6	1
		C14.006	caspase-2	1
		S01.010	granzyme B (Homo sapiens-type)	1
Rho guanine nucleotide exchange factor 7	Q14155	S01.010	granzyme B (Homo sapiens-type)	1
rho-associated protein kinase 1	B0YJ91	S01.151	trypsin 1	2
Rho-associated protein kinase 1	Q13464	C01.009	cathepsin V	4
		C01.032	cathepsin L	3
		C01.036	cathepsin K	5
rho-associated protein kinase 1		C14.003	caspase-3	1
		S01.151	trypsin 1	2
Rho-associated protein kinase 2	O75116	M35.004	peptidyl-Lys metallopeptidase	4
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.151	trypsin 1	3
		S01.269	glutamyl endopeptidase I	2
Rho-related GTP-binding protein RhoB	P62745	C01.009	cathepsin V	4
		C01.032	cathepsin L	2
		C01.036	cathepsin K	2
		C01.060	cathepsin B	1
rho-related GTP-binding protein RhoB precursor		S01.151	trypsin 1	2
Rho-related GTP-binding protein RhoC	P08134	C01.009	cathepsin V	6
		C01.018	cathepsin F	1
		C01.032	cathepsin L	2
		C01.036	cathepsin K	7
		C01.060	cathepsin B	1
		C14.005	caspase-6	1
		M04.001	thermolysin	6
		M10.005	matrix metallopeptidase-3	2
		M12.002	meprin alpha subunit	1
		S01.139	granzyme M	1
		S01.151	trypsin 1	1
		S01.269	glutamyl endopeptidase I	5
	Q62159	A01.010	cathepsin E	1
rho-related GTP-binding protein RhoC precursor	P08134	C01.036	cathepsin K	1
		C14.003	caspase-3	1
		S01.151	trypsin 1	3
Rho-related GTP-binding protein RhoF	Q9HBH0	C01.009	cathepsin V	3
		C01.032	cathepsin L	1
		C01.060	cathepsin B	1
Rho-related GTP-binding protein RhoG	P84095	C01.009	cathepsin V	1
		C01.036	cathepsin K	2
		C01.060	cathepsin B	1
		M04.001	thermolysin	1
		S01.151	trypsin 1	2
		S01.269	glutamyl endopeptidase I	1
Rho-related GTP-binding protein RhoJ ECO:0000305	Q9H4E5	C01.009	cathepsin V	2
		C01.018	cathepsin F	2
		C01.032	cathepsin L	2
Rho-related GTP-binding protein RhoQ	P17081	C01.009	cathepsin V	3
		C01.032	cathepsin L	1
		C01.060	cathepsin B	1
rhodocytin subunit beta	Q9I840	XS26.001	signal peptidase complex (animal)	1
rhoptry metalloprotease toxolysin TLN1	S8G9G0	S08.154	SUB2 g.p. (Toxoplasma gondii)	1
Rhox homeobox family member 2	Q9BQY4	C01.032	cathepsin L	1
rhs family protein	Q4K3M9	A39.001	TseI g.p. (Aeromonas dhakensis)	2
ribitol 2-dehydrogenase	P00335	S01.001	chymotrypsin A (cattle-type)	19
		S01.151	trypsin 1	19
Riboflavin kinase	Q9YA27	M04.001	thermolysin	2
Riboflavin synthase	P0AFU8	S01.151	trypsin 1	1
riboflavin-binding protein, yolk minor form	P02752	XS26.001	signal peptidase complex (animal)	1
Ribokinase	P0A9J6	M12.221	ADAMTS4 peptidase	2
		S01.151	trypsin 1	5
		S41.011	chlamydial protease-like activity factor	4
ribonuclease 1	P42813	S26.010	signalase (animal) 21 kDa component	1
Ribonuclease 3	Q9NRR4	C01.009	cathepsin V	1
ribonuclease 4	P15468	XS26.001	signal peptidase complex (animal)	1
	P34096	XS26.001	signal peptidase complex (animal)	1
ribonuclease alpha-sarcin	P00655	S26.010	signalase (animal) 21 kDa component	1
ribonuclease DdI	Q7M438	S26.010	signalase (animal) 21 kDa component	1
Ribonuclease E	P21513	S01.151	trypsin 1	3
		S41.011	chlamydial protease-like activity factor	1
ribonuclease G	P0A9J0	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribonuclease H2 subunit A	O75792	C01.009	cathepsin V	2
		C01.018	cathepsin F	1
		C01.032	cathepsin L	1
		C01.060	cathepsin B	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.139	granzyme M	1
Ribonuclease H2 subunit B	Q5TBB1	C01.009	cathepsin V	1
		C01.018	cathepsin F	2
		C01.036	cathepsin K	2
ribonuclease H2 subunit B		S01.135	granzyme A	1
Ribonuclease H2 subunit C	Q8TDP1	A32.002	RC1339 g.p. (Rickettsia conorii)	1
		C01.032	cathepsin L	2
		C01.036	cathepsin K	3
Ribonuclease HII	P10442	S01.151	trypsin 1	1
ribonuclease HIII	O07874	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
ribonuclease I	P21338	S26.001	signal peptidase I	1
Ribonuclease inhibitor	P13489	A32.002	RC1339 g.p. (Rickettsia conorii)	7
		C01.009	cathepsin V	5
		C01.018	cathepsin F	7
		C01.032	cathepsin L	6
		C01.034	cathepsin S	3
		C01.036	cathepsin K	3
		C01.060	cathepsin B	1
		M04.001	thermolysin	1
ribonuclease inhibitor		M10.003	matrix metallopeptidase-2	2
Ribonuclease inhibitor		M10.005	matrix metallopeptidase-3	4
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.081	kallikrein-related peptidase 15	1
ribonuclease inhibitor		S01.151	trypsin 1	17
		S01.269	glutamyl endopeptidase I	8
Ribonuclease inhibitor	Q91VI7	A01.010	cathepsin E	1
		M10.006	matrix metallopeptidase-10 (Homo sapiens-type)	1
ribonuclease K6	P08904	XS26.001	signal peptidase complex (animal)	1
ribonuclease mitogillin	P67875	S26.010	signalase (animal) 21 kDa component	1
	P67876	S26.010	signalase (animal) 21 kDa component	1
Ribonuclease P protein subunit p20	O75817	M04.001	thermolysin	1
Ribonuclease P protein subunit p25	Q9BUL9	C01.018	cathepsin F	1
		C01.032	cathepsin L	1
		M10.005	matrix metallopeptidase-3	1
Ribonuclease P protein subunit p29	O95707	C01.036	cathepsin K	1
Ribonuclease P protein subunit p38	P78345	C01.036	cathepsin K	1
		M35.004	peptidyl-Lys metallopeptidase	2
ribonuclease pancreatic	P00683	XS26.001	signal peptidase complex (animal)	1
	P07998	XS26.001	signal peptidase complex (animal)	1
	P61823	G01.002	aspergilloglutamic peptidase	22
		XS26.001	signal peptidase complex (animal)	1
Ribonuclease pancreatic	Q9UCB5	S01.081	kallikrein-related peptidase 15	2
Ribonuclease pancreatic (oxidized)	P61823	A01.001	pepsin A	20
		A01.003	gastricsin	21
		G01.002	aspergilloglutamic peptidase	9
ribonuclease pancreatic beta-type	P00684	XS26.001	signal peptidase complex (animal)	1
ribonuclease Rh	P08056	S26.010	signalase (animal) 21 kDa component	1
ribonuclease S-3	O80323	S26.010	signalase (animal) 21 kDa component	1
ribonuclease T2	P10281	S26.010	signalase (animal) 21 kDa component	1
Ribonuclease UK114	P52758	S01.047	human airway trypsin-like peptidase	1
		S01.072	matriptase-3	1
ribonuclease UK114		S01.151	trypsin 1	2
ribonuclease ZC3H12A (regnase-1)	Q5D1E7	C14.026	paracaspase	1
ribonuclease, pancreatic	P61823	A01.042	syncephapepsin	6
		A02.001	HIV-1 retropepsin	1
		M04.001	thermolysin	2
		M28.002	aminopeptidase Ap1	1
		S01.001	chymotrypsin A (cattle-type)	3
		S01.151	trypsin 1	3
		S08.001	subtilisin Carlsberg	7
ribonuclease-like storage protein	P83618	S26.010	signalase (animal) 21 kDa component	1
ribonuclease/angiogenin inhibitor	Q8IZK8	M10.003	matrix metallopeptidase-2	2
		S01.151	trypsin 1	9
		S01.269	glutamyl endopeptidase I	3
Ribonucleases P/MRP protein subunit POP1	Q99575	C01.009	cathepsin V	1
		C01.060	cathepsin B	1
		C14.003	caspase-3	1
Ribonucleoprotein PTB-binding 1	Q8IY67	C01.036	cathepsin K	3
		S01.021	DESC1 peptidase	1
		S01.047	human airway trypsin-like peptidase	1
ribonucleoprotein PTB-binding 1		S01.151	trypsin 1	2
Ribonucleoprotein PTB-binding 1		S01.302	matriptase	1
		S01.308	matriptase-2	1
	Q9CW46	S01.010	granzyme B (Homo sapiens-type)	1
ribonucleoprotein PTB-binding 1		S01.151	trypsin 1	1
Ribonucleoprotein PTB-binding 2	Q9HCJ3	M35.004	peptidyl-Lys metallopeptidase	2
ribonucleoside reductase	Q122S1	N10.002	intein-containing replicative DNA helicase precursor	2
ribonucleoside-diphosphate reductase	A4WLF4	N10.002	intein-containing replicative DNA helicase precursor	2
	B7A5F3	N10.002	intein-containing replicative DNA helicase precursor	2
	B8G0R6	N10.002	intein-containing replicative DNA helicase precursor	2
	C4XRN9	N10.002	intein-containing replicative DNA helicase precursor	2
	C9RBG7	N10.002	intein-containing replicative DNA helicase precursor	2
	D1JF25	N10.002	intein-containing replicative DNA helicase precursor	2
	D2Z5P7	N10.002	intein-containing replicative DNA helicase precursor	2
	D3SD26	N10.002	intein-containing replicative DNA helicase precursor	2
	D3SVT9	N10.002	intein-containing replicative DNA helicase precursor	2
	O26748	N10.002	intein-containing replicative DNA helicase precursor	2
	Q0A8L7	N10.002	intein-containing replicative DNA helicase precursor	2
	Q1NSR3	N10.002	intein-containing replicative DNA helicase precursor	2
	Q1NWM5	N10.002	intein-containing replicative DNA helicase precursor	2
	Q251D1	N10.002	intein-containing replicative DNA helicase precursor	2
	Q7LX09	N10.002	intein-containing replicative DNA helicase precursor	2
Ribonucleoside-diphosphate reductase 1 subunit alpha	P00452	M12.221	ADAMTS4 peptidase	1
		M12.225	ADAMTS5 peptidase	1
		S01.151	trypsin 1	2
	P37426	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribonucleoside-diphosphate reductase 1 subunit beta	P37427	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
	P69924	M12.225	ADAMTS5 peptidase	1
ribonucleoside-diphosphate reductase 1 subunit beta		M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribonucleoside-diphosphate reductase 1 subunit beta		S01.151	trypsin 1	1
		S41.011	chlamydial protease-like activity factor	1
Ribonucleoside-diphosphate reductase large subunit	P23921	C01.009	cathepsin V	2
		C01.018	cathepsin F	2
		C01.032	cathepsin L	2
		C01.036	cathepsin K	3
		M12.002	meprin alpha subunit	1
ribonucleoside-diphosphate reductase large subunit		S01.151	trypsin 1	2
		S01.269	glutamyl endopeptidase I	1
Ribonucleoside-diphosphate reductase large subunit		S01.308	matriptase-2	1
Ribonucleoside-diphosphate reductase subunit M2	P31350	C01.032	cathepsin L	1
ribonucleoside-diphosphate reductase subunit M2		M10.003	matrix metallopeptidase-2	1
		S01.151	trypsin 1	6
		S01.269	glutamyl endopeptidase I	1
ribonucleoside-diphosphate reductase, adenosylcobalamin-dependent	D0MFS7	N10.002	intein-containing replicative DNA helicase precursor	2
ribonucleoside-diphosphate reductase, alpha subunit	Q2P9P5	N10.002	intein-containing replicative DNA helicase precursor	1
	Q2P9Q2	N10.002	intein-containing replicative DNA helicase precursor	1
	Q2P9Q3	N10.002	intein-containing replicative DNA helicase precursor	1
ribonucleoside-triphosphate reductase, adenosylcobalamin-dependent, intein-contatining	Q2JSR0	N10.002	intein-containing replicative DNA helicase precursor	2
Ribonucleoside-triphosphate reductase, adenosylcobalamin-dependent, putative	B4VJE9	N10.002	intein-containing replicative DNA helicase precursor	2
Ribose import binding protein RbsB	P02925	A02.011	human endogenous retrovirus K retropepsin	2
		M12.025	ADAMTS15 peptidase	1
		M12.221	ADAMTS4 peptidase	3
		M12.225	ADAMTS5 peptidase	2
		S01.151	trypsin 1	9
		S26.001	signal peptidase I	2
		S41.011	chlamydial protease-like activity factor	12
ribose operon repressor	P0ACQ0	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribose-5-phosphate isomerase	P47968	M10.003	matrix metallopeptidase-2	1
Ribose-5-phosphate isomerase A	P0A7Z0	S01.151	trypsin 1	2
		S41.011	chlamydial protease-like activity factor	1
Ribose-5-phosphate isomerase ECO:0000305	P49247	C01.036	cathepsin K	2
ribose-phosphate pyrophosphokinase	A6NMS2	S01.151	trypsin 1	2
Ribose-phosphate pyrophosphokinase	P0A1V6	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
	P0A717	C14.003	caspase-3	1
ribose-phosphate pyrophosphokinase		M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribose-phosphate pyrophosphokinase		S01.151	trypsin 1	4
		S41.011	chlamydial protease-like activity factor	2
ribose-phosphate pyrophosphokinase	Q53FW2	S01.151	trypsin 1	6
ribose-phosphate pyrophosphokinase 1	P60891	A02.001	HIV-1 retropepsin	1
Ribose-phosphate pyrophosphokinase 1		A32.002	RC1339 g.p. (Rickettsia conorii)	1
		M04.001	thermolysin	2
ribose-phosphate pyrophosphokinase 1		S01.151	trypsin 1	7
Ribose-phosphate pyrophosphokinase 1 ECO:0000305		C01.009	cathepsin V	2
		C01.018	cathepsin F	3
		C01.032	cathepsin L	3
		C01.036	cathepsin K	3
Ribose-phosphate pyrophosphokinase 2	P11908	A32.002	RC1339 g.p. (Rickettsia conorii)	1
		C01.009	cathepsin V	2
		C01.018	cathepsin F	3
		C01.032	cathepsin L	2
		C01.036	cathepsin K	3
		C01.060	cathepsin B	1
ribose-phosphate pyrophosphokinase 2		S01.151	trypsin 1	4
ribose-phosphate pyrophosphokinase 3	P21108	A02.001	HIV-1 retropepsin	2
Ribose-phosphate pyrophosphokinase 3		C01.009	cathepsin V	2
		C01.018	cathepsin F	3
		C01.032	cathepsin L	4
		C01.036	cathepsin K	3
		C01.060	cathepsin B	1
		M12.001	astacin	1
ribose-phosphate pyrophosphokinase 3		S01.151	trypsin 1	9
Ribosomal L1 domain-containing protein 1	O76021	C01.009	cathepsin V	4
		C01.018	cathepsin F	2
		C01.032	cathepsin L	6
		C01.036	cathepsin K	14
		C01.060	cathepsin B	10
		C13.004	legumain, animal-type	1
ribosomal L1 domain-containing protein 1		M10.003	matrix metallopeptidase-2	1
Ribosomal L1 domain-containing protein 1		M12.004	meprin beta subunit	1
		S01.010	granzyme B (Homo sapiens-type)	4
		S01.021	DESC1 peptidase	1
		S01.047	human airway trypsin-like peptidase	2
		S01.139	granzyme M	1
ribosomal L1 domain-containing protein 1		S01.269	glutamyl endopeptidase I	1
Ribosomal L1 domain-containing protein 1		S01.308	matriptase-2	2
	Q9Y3Z9	S01.081	kallikrein-related peptidase 15	2
Ribosomal protein eL22-like ECO:0000305	Q6P5R6	C01.009	cathepsin V	2
		C01.032	cathepsin L	3
		C01.036	cathepsin K	1
Ribosomal protein eL42-like ECO:0000305	Q969Q0	C01.009	cathepsin V	3
		C01.018	cathepsin F	1
		C01.032	cathepsin L	1
		C01.036	cathepsin K	1
Ribosomal protein eS27-like ECO:0000305	Q71UM5	C01.009	cathepsin V	1
		C01.036	cathepsin K	1
		C01.060	cathepsin B	1
ribosomal protein L10	P27635	S01.151	trypsin 1	3
ribosomal protein L11	Q5VVC8	S01.151	trypsin 1	2
	Q5VVC9	S01.151	trypsin 1	2
ribosomal protein L27a	Q6NZ52	M10.003	matrix metallopeptidase-2	1
		S01.001	chymotrypsin A (cattle-type)	2
ribosomal protein L28 variant	Q59F34	S01.151	trypsin 1	4
ribosomal protein L5	Q5T7N0	S01.151	trypsin 1	2
ribosomal protein L7a	Q5T8U2	S01.151	trypsin 1	4
	Q5T8U3	S01.151	trypsin 1	8
Ribosomal protein S12 methylthiotransferase accessory factor YcaO	P75838	S01.151	trypsin 1	1
Ribosomal protein S12 methylthiotransferase RimO	P0AEI4	M12.221	ADAMTS4 peptidase	1
Ribosomal protein S12 methylthiotransferase rimO	Q8ZQM1	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
ribosomal protein S2	Q8NI61	S01.151	trypsin 1	8
ribosomal protein S3	Q9NQS8	M10.003	matrix metallopeptidase-2	1
ribosomal protein S3 variant	Q53G83	M10.003	matrix metallopeptidase-2	2
		S01.151	trypsin 1	1
ribosomal protein S3A	Q6NXR8	S01.131	elastase-2	2
		S01.151	trypsin 1	2
ribosomal protein S6	A2A3R5	S01.151	trypsin 1	2
	A2A3R7	S01.151	trypsin 1	2
ribosomal protein S6 kinase alpha-1	Q15418	M10.003	matrix metallopeptidase-2	2
		S01.151	trypsin 1	5
Ribosomal protein S6 kinase alpha-1 isoform 2	Q15418-2	M10.003	matrix metallopeptidase-2	2
		S01.151	trypsin 1	5
ribosomal protein S6 kinase alpha-2	Q15349	S01.151	trypsin 1	3
Ribosomal protein S6 kinase alpha-3	P18654	A01.009	cathepsin D	1
		A01.010	cathepsin E	1
	P51812	C01.036	cathepsin K	1
ribosomal protein S6 kinase alpha-3		M10.003	matrix metallopeptidase-2	1
		S01.151	trypsin 1	4
Ribosomal protein S6 kinase alpha-4	O75676	C14.005	caspase-6	1
	Q9Z2B9	A01.010	cathepsin E	1
Ribosomal protein S6 kinase alpha-5	O75582	M35.004	peptidyl-Lys metallopeptidase	2
ribosomal protein S6 kinase alpha-6	Q9UK32	S01.151	trypsin 1	2
Ribosomal protein S6 kinase beta-1	P23443	C01.036	cathepsin K	1
ribosomal protein S6 kinase, 90kDa, polypeptide 1	Q5SVM6	S01.151	trypsin 1	3
Ribosomal protein S6 kinase-like 1	Q9Y6S9	C01.036	cathepsin K	1
ribosomal protein S8	Q5JR95	S01.151	trypsin 1	11
Ribosomal protein uL16-like ECO:0000305	Q96L21	C01.009	cathepsin V	1
		C01.018	cathepsin F	2
		C01.036	cathepsin K	2
Ribosomal protein uL24-like ECO:0000305	Q9UNX3	C01.009	cathepsin V	2
		C01.018	cathepsin F	4
		C01.032	cathepsin L	3
		C01.036	cathepsin K	4
		C01.060	cathepsin B	1
Ribosomal protein uL3-like ECO:0000305	Q92901	C01.009	cathepsin V	1
		C01.036	cathepsin K	2
		C01.060	cathepsin B	1
Ribosomal protein uL30-like ECO:0000305	Q6DKI1	C01.018	cathepsin F	1
		C01.036	cathepsin K	1
Ribosomal RNA large subunit methyltransferase F	Q8ZQN4	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribosomal RNA large subunit methyltransferase I	Q8ZQ64	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribosomal RNA large subunit methyltransferase N	Q8ZN52	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribosomal RNA processing protein 1 homolog A	P56182	C01.009	cathepsin V	2
		C01.018	cathepsin F	1
		C01.032	cathepsin L	1
		C01.036	cathepsin K	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.139	granzyme M	2
Ribosomal RNA processing protein 1 homolog B	Q14684	C01.018	cathepsin F	1
		C01.034	cathepsin S	1
		C01.036	cathepsin K	4
		C01.060	cathepsin B	2
		S01.010	granzyme B (Homo sapiens-type)	1
ribosomal RNA processing protein 1 homolog B		S01.135	granzyme A	2
Ribosomal RNA processing protein 1 homolog B		S01.139	granzyme M	2
ribosomal RNA small subunit methyltransferase C	P39406	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribosomal RNA small subunit methyltransferase C	Q8ZJW6	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribosomal RNA small subunit methyltransferase H	P60390	S01.151	trypsin 1	1
	Q8ZRU8	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribosomal RNA small subunit methyltransferase NEP1 ECO:0000305\|PubMed:20047967	Q92979	C01.018	cathepsin F	1
		C01.036	cathepsin K	2
Ribosomal RNA-processing protein 7 homolog A	Q8N5Q3	C14.005	caspase-6	1
Ribosomal RNA-processing protein 8	O43159	C01.032	cathepsin L	1
		C01.060	cathepsin B	1
Ribosomal small subunit pseudouridine synthase A	P0AA43	S01.151	trypsin 1	1
Ribosomal-protein-serine acetyltransferase	P13857	S01.151	trypsin 1	1
Ribosome biogenesis protein BMS1 homolog	Q14692	C01.009	cathepsin V	2
		C01.018	cathepsin F	1
		C01.032	cathepsin L	2
		C01.036	cathepsin K	4
		C14.005	caspase-6	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.139	granzyme M	2
Ribosome biogenesis protein BRX1 homolog	Q8TDN6	C01.036	cathepsin K	2
		C01.060	cathepsin B	3
ribosome biogenesis protein BRX1 homolog		S01.135	granzyme A	1
Ribosome biogenesis protein NOP53 ECO:0000305	Q9NZM5	C01.018	cathepsin F	2
		C01.036	cathepsin K	3
		C01.060	cathepsin B	2
Ribosome biogenesis protein WDR12	Q9GZL7	M35.004	peptidyl-Lys metallopeptidase	2
		S01.151	trypsin 1	2
		S01.280	lysyl endopeptidase (bacteria)	1
Ribosome biogenesis regulatory protein homolog	Q15050	C01.009	cathepsin V	1
		C01.018	cathepsin F	1
		C01.032	cathepsin L	3
		C01.036	cathepsin K	1
		C01.060	cathepsin B	3
		C13.004	legumain, animal-type	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.047	human airway trypsin-like peptidase	1
		S01.139	granzyme M	5
ribosome biogenesis regulatory protein homolog	Q9CYH6	S01.010	granzyme B (Homo sapiens-type)	1
		S01.136	granzyme B, rodent-type	1
		S01.151	trypsin 1	1
Ribosome maturation factor rimM	P0A2B5	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribosome maturation protein SBDS	Q9Y3A5	C01.009	cathepsin V	2
		C01.018	cathepsin F	1
		C01.032	cathepsin L	2
ribosome maturation protein SBDS		S01.151	trypsin 1	9
Ribosome maturation protein SBDS		S01.269	glutamyl endopeptidase I	3
Ribosome maturation protein SDO1 homolog	Q9YCU5	M04.001	thermolysin	3
Ribosome production factor 2 homolog	Q9H7B2	S01.010	granzyme B (Homo sapiens-type)	1
ribosome production factor 2 homolog		S01.135	granzyme A	1
Ribosome quality control complex subunit NEMF ECO:0000305\|PubMed:25578875	O60524	C01.032	cathepsin L	1
Ribosome-associated ATPase	P37624	S01.151	trypsin 1	1
Ribosome-associated inhibitor A	P0AD49	M12.221	ADAMTS4 peptidase	1
ribosome-associated inhibitor A		M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribosome-associated inhibitor A		S01.151	trypsin 1	1
		S41.011	chlamydial protease-like activity factor	1
Ribosome-binding ATPase YchF	P0ABU2	S01.151	trypsin 1	1
ribosome-binding factor A	P0A7G2	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribosome-binding factor A	Q8ZLT1	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribosome-binding protein 1	Q99PL5	M10.003	matrix metallopeptidase-2	2
	Q9H476	C01.009	cathepsin V	1
		C01.060	cathepsin B	3
	Q9P2E9	C01.009	cathepsin V	1
		C01.032	cathepsin L	4
		C01.034	cathepsin S	5
		C01.036	cathepsin K	4
		C13.004	legumain, animal-type	6
		M10.005	matrix metallopeptidase-3	14
		S01.151	trypsin 1	28
		S01.269	glutamyl endopeptidase I	55
ribosome-inactivating protein alpha-trichosanthin	P09989	S26.010	signalase (animal) 21 kDa component	1
ribosome-inactivating protein beta-momorcharin	P24817	S26.010	signalase (animal) 21 kDa component	1
ribosome-inactivating protein bryodin I	P33185	S26.010	signalase (animal) 21 kDa component	1
ribosome-inactivating protein bryodin II	P98184	S26.010	signalase (animal) 21 kDa component	1
ribosome-inactivating protein gynostemmin	Q5F0I3	S26.010	signalase (animal) 21 kDa component	1
ribosome-inactivating protein karasurin-A	P24478	S26.010	signalase (animal) 21 kDa component	1
ribosome-inactivating protein momordin I	P16094	S26.010	signalase (animal) 21 kDa component	1
ribosome-inactivating protein saporin-2	P27559	S26.010	signalase (animal) 21 kDa component	1
ribosome-inactivating protein saporin-6	P20656	S26.010	signalase (animal) 21 kDa component	1
Ribosome-recycling factor	P0A805	A02.011	human endogenous retrovirus K retropepsin	1
		C14.003	caspase-3	1
		M12.221	ADAMTS4 peptidase	1
		S41.011	chlamydial protease-like activity factor	5
Ribosome-recycling factor, mitochondrial	Q5T7T3	C01.009	cathepsin V	2
		C01.036	cathepsin K	3
	Q96E11	S01.151	trypsin 1	1
Ribosome-recycling factor, mitochondrial precursor		M35.004	peptidyl-Lys metallopeptidase	2
Ribosome-releasing factor 2, mitochondrial ECO:0000255\|HAMAP-Rule:MF_03059	Q969S9	C14.005	caspase-6	1
ribosyldihydronicotinamide dehydrogenase [quinone]	P16083	S01.151	trypsin 1	2
ribulokinase	P08204	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
Ribulokinase		S41.011	chlamydial protease-like activity factor	1
ribulose bisphosphate carboxylase	O93627	M24.002	methionyl aminopeptidase 2	1
Ribulose bisphosphate carboxylase large chain	O03042	M10.038	At5-MMP (Arabidopsis thaliana)	22
		M10.A01	At2-MMP (Arabidopsis thaliana)	18
		M10.A02	At4-MMP (Arabidopsis thaliana)	28
		M10.A04	At1-MMP (Arabidopsis thaliana)	14
		M10.A05	At3-MMP (Arabidopsis thaliana)	19
ribulose bisphosphate carboxylase large chain ECO:0000255\|HAMAP-Rule:MF_01338		S09.021	glutamyl endopeptidase C	1
ribulose bisphosphate carboxylase small chain 1, chloroplast precursor	P00873	M16.004	chloroplast (stromal) processing peptidase	1
ribulose bisphosphate carboxylase small chain ECO:0000256\|RuleBase:RU003627	B3H5S2	S09.021	glutamyl endopeptidase C	1
Ribulose bisphosphate carboxylase small subunit 1A, chloroplastic	P10795	M10.038	At5-MMP (Arabidopsis thaliana)	8
		M10.A01	At2-MMP (Arabidopsis thaliana)	7
		M10.A02	At4-MMP (Arabidopsis thaliana)	10
		M10.A04	At1-MMP (Arabidopsis thaliana)	4
		M10.A05	At3-MMP (Arabidopsis thaliana)	5
Ribulose bisphosphate carboxylase small subunit 1B, chloroplastic	P10796	M10.038	At5-MMP (Arabidopsis thaliana)	4
		M10.A02	At4-MMP (Arabidopsis thaliana)	2
Ribulose bisphosphate carboxylase small subunit 2B, chloroplastic	P10797	M10.038	At5-MMP (Arabidopsis thaliana)	4
		M10.A01	At2-MMP (Arabidopsis thaliana)	1
		M10.A02	At4-MMP (Arabidopsis thaliana)	5
ribulose bisphosphate carboxylase/oxygenase activase, chloroplast precursor	P10871	M16.004	chloroplast (stromal) processing peptidase	1
Ribulose-phosphate 3-epimerase	P0AG07	M12.221	ADAMTS4 peptidase	1
	Q8VEE0	A01.010	cathepsin E	1
	Q96AT9	C01.034	cathepsin S	1
		C01.036	cathepsin K	2
		S01.269	glutamyl endopeptidase I	1
	Q9BSB5	C14.005	caspase-6	1
Ribulose-phosphate 3-epimerase-like protein 1	Q2QD12	S01.302	matriptase	1
ricin B chain	P02879	S26.010	signalase (animal) 21 kDa component	1
Rieske iron-sulfur protein	Q9YB73	M04.001	thermolysin	2
Rifin	Q8I2C7	A01.075	plasmepsin-5 (Plasmodium sp.)	1
Rimorphin	P01213	M03.001	thimet oligopeptidase	2
	P06300	M16.005	nardilysin	1
RING finger protein 113A	O15541	S01.010	granzyme B (Homo sapiens-type)	1
RING finger protein 114	Q9ET26	A01.010	cathepsin E	2
	Q9Y508	S01.010	granzyme B (Homo sapiens-type)	1
RING finger protein 17	Q9BXT8	M35.004	peptidyl-Lys metallopeptidase	2
		S01.280	lysyl endopeptidase (bacteria)	2
RING finger protein 214	Q8ND24	C01.009	cathepsin V	1
		C01.060	cathepsin B	1
		S01.010	granzyme B (Homo sapiens-type)	1
RING finger protein 219	Q5W0B1	C01.036	cathepsin K	1
		C14.003	caspase-3	1
		S01.151	trypsin 1	1
RING finger protein unkempt homolog	Q9C0B0	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
		C01.060	cathepsin B	1
RING-box protein 2	Q9UBF6	S01.151	trypsin 1	1
Ring-infected erythrocyte surface antigen	P13830	A01.075	plasmepsin-5 (Plasmodium sp.)	1
RING1 and YY1-binding protein	Q8CCI5	M10.003	matrix metallopeptidase-2	1
RIPOR family member 3 ECO:0000312\|HGNC:HGNC:16168	Q96MK2	C01.060	cathepsin B	1
RISC peptidase precursor	Q9HB40	S01.151	trypsin 1	2
		XS26.001	signal peptidase complex (animal)	1
Rltpr protein	Q14BI8	S01.010	granzyme B (Homo sapiens-type)	1
		S01.136	granzyme B, rodent-type	1
		S01.151	trypsin 1	1
RNA 3'-terminal phosphate cyclase	O00442	S01.010	granzyme B (Homo sapiens-type)	1
RNA binding motif protein, X-linked-like 1	Q96E39	S01.151	trypsin 1	2
RNA binding motif protein, X-linked-like-1		C01.009	cathepsin V	2
		C01.018	cathepsin F	3
		C01.032	cathepsin L	1
		C01.036	cathepsin K	3
		C01.060	cathepsin B	3
		S01.135	granzyme A	1
		S01.139	granzyme M	2
RNA binding protein fox-1 homolog 3	A6NFN3	M12.033	LAST_MAM peptidase (Limulus-type)	1
RNA chaperone ProQ	P45577	C14.003	caspase-3	1
RNA chaperone, negative regulator of cspA transcription	Q7CQZ5	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
RNA cytidine acetyltransferase ECO:0000255\|HAMAP-Rule:MF_03211, ECO:0000303\|PubMed:25411247	Q9H0A0	C01.036	cathepsin K	1
RNA cytosine C(5)-methyltransferase NSUN2 ECO:0000305	Q08J23	C01.009	cathepsin V	5
		C01.018	cathepsin F	1
		C01.032	cathepsin L	2
		C01.036	cathepsin K	8
RNA exonuclease 1 homolog	Q8N1G1	S01.010	granzyme B (Homo sapiens-type)	1
RNA exonuclease 4	Q9GZR2	C01.009	cathepsin V	2
		C01.018	cathepsin F	2
		C01.032	cathepsin L	1
		C01.060	cathepsin B	1
		S01.010	granzyme B (Homo sapiens-type)	2
RNA polymerase II elongation factor ELL	P55199	C01.018	cathepsin F	1
rNA polymerase II elongation factor ELL3	Q9HB65	S01.135	granzyme A	1
RNA polymerase II subunit A C-terminal domain phosphatase	Q9Y5B0	C01.009	cathepsin V	1
		C01.018	cathepsin F	1
		C01.060	cathepsin B	2
RNA polymerase II-associated factor 1 homolog	Q8N7H5	C14.005	caspase-6	1
		S01.151	trypsin 1	2
RNA polymerase II-associated protein 3	Q9D706	A01.010	cathepsin E	1
	Q9H6T3	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
		C14.005	caspase-6	1
		C14.006	caspase-2	1
RNA polymerase sigma factor for flagellar operon	P0A2E8	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
RNA polymerase sigma factor RpoD	P00579	M12.221	ADAMTS4 peptidase	1
		M12.225	ADAMTS5 peptidase	2
RNA polymerase sigma factor rpoD		S01.151	trypsin 1	5
RNA polymerase sigma factor RpoS	P13445	S01.151	trypsin 1	2
rNA polymerase sigma factor rpoS		S01.269	glutamyl endopeptidase I	1
rNA polymerase sigma-E factor	P06222	A36.001	sporulation factor SpoIIGA	1
RNA polymerase sigma-E factor	P0A2F0	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
rNA polymerase sigma-E factor	P62178	A36.001	sporulation factor SpoIIGA	1
	Q65JW9	A36.001	sporulation factor SpoIIGA	1
	Q9K9T9	A36.001	sporulation factor SpoIIGA	1
RNA polymerase sigma-K factor	P12254	M50.009	At4g20310-like peptidase	1
		M50.010	PF0167 g.p. (Pyrococcus furiosus)	1
		M50.UPB	subfamily M50B unassigned peptidases	1
RNA polymerase-associated protein CTR9 homolog	Q62018	S01.137	granzyme C	1
	Q6PD62	C01.009	cathepsin V	2
		C01.018	cathepsin F	3
		C01.032	cathepsin L	2
		C01.036	cathepsin K	5
		C14.005	caspase-6	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.139	granzyme M	2
RNA polymerase-associated protein LEO1	Q8WVC0	C01.060	cathepsin B	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.269	glutamyl endopeptidase I	1
RNA polymerase-associated protein rapA	P60240	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
RNA polymerase-associated protein RapA		S01.151	trypsin 1	3
RNA polymerase-associated protein RTF1 homolog	Q92541	C01.009	cathepsin V	1
		C01.018	cathepsin F	1
		C01.060	cathepsin B	1
		M35.004	peptidyl-Lys metallopeptidase	1
RNA polymerase-binding transcription factor DksA	P0ABS1	M12.025	ADAMTS15 peptidase	1
		M12.221	ADAMTS4 peptidase	1
		M12.225	ADAMTS5 peptidase	1
		S01.151	trypsin 1	1
RNA pseudouridylate synthase domain-containing protein 2	Q8IZ73	C14.005	caspase-6	1
		M10.003	matrix metallopeptidase-2	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.151	trypsin 1	1
RNA replicase polyprotein	P10358	C21.001	tymovirus peptidase	2
RNA transcription, translation and transport factor protein ECO:0000312\|HGNC:HGNC:23169	Q9Y224	C01.009	cathepsin V	3
		C01.032	cathepsin L	3
		S01.081	kallikrein-related peptidase 15	1
RNA U small nuclear RNA export adapter protein	Q9H814	S01.151	trypsin 1	1
	Q9JJT9	S01.151	trypsin 1	1
RNA-binding (RRM/RBD/RNP motifs) family protein	Q9LZD9	M10.A02	At4-MMP (Arabidopsis thaliana)	1
RNA-binding E3 ubiquitin-protein ligase MEX3C	Q5U5Q3	C14.005	caspase-6	1
RNA-binding motif protein, X chromosome	P38159	C01.009	cathepsin V	3
		C01.018	cathepsin F	4
		C01.032	cathepsin L	3
		C01.036	cathepsin K	4
		C01.060	cathepsin B	4
		C13.004	legumain, animal-type	9
		C14.005	caspase-6	3
		C14.006	caspase-2	2
		S01.081	kallikrein-related peptidase 15	3
		S01.139	granzyme M	2
		S01.151	trypsin 1	2
RNA-binding motif protein, X-linked-like-2	O75526	S01.151	trypsin 1	2
RNA-binding motif, single-stranded-interacting protein 1	P29558	S01.151	trypsin 1	2
RNA-binding motif, single-stranded-interacting protein 2	Q15434	C14.004	caspase-7	1
		M04.001	thermolysin	2
		S01.151	trypsin 1	1
RNA-binding motif, single-stranded-interacting protein 3	Q6XE24	S01.280	lysyl endopeptidase (bacteria)	2
RNA-binding protein 10	P98175	C14.005	caspase-6	2
		C14.006	caspase-2	1
		M04.001	thermolysin	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.047	human airway trypsin-like peptidase	1
		S01.139	granzyme M	2
		S01.224	hepsin	1
	Q3TIY0	S01.010	granzyme B (Homo sapiens-type)	1
		S01.136	granzyme B, rodent-type	1
		S01.151	trypsin 1	1
	Q99KG3	S01.010	granzyme B (Homo sapiens-type)	1
		S01.136	granzyme B, rodent-type	1
RNA-binding protein 10 ECO:0000305	P98175	C01.009	cathepsin V	2
		C01.032	cathepsin L	1
		C01.036	cathepsin K	4
		C01.060	cathepsin B	1
RNA-binding protein 12	Q9NTZ6	C01.018	cathepsin F	1
		C01.032	cathepsin L	5
		C01.034	cathepsin S	3
		C01.060	cathepsin B	2
		C13.004	legumain, animal-type	1
		M09.002	collagenase G/A (Clostridium histolyticum)	2
		M09.003	bacterial collagenase H	1
		M09.005	collagenase ColT (Clostridium tetani)	3
		M10.003	matrix metallopeptidase-2	3
		S01.151	trypsin 1	4
		S01.269	glutamyl endopeptidase I	2
RNA-binding protein 14	Q96PK6	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
		C01.036	cathepsin K	8
		C01.060	cathepsin B	6
		C13.004	legumain, animal-type	1
rNA-binding protein 14		S01.135	granzyme A	1
RNA-binding protein 14		S01.139	granzyme M	2
		S01.151	trypsin 1	3
RNA-binding protein 25	P49756	C01.032	cathepsin L	3
		C01.034	cathepsin S	2
		C01.036	cathepsin K	1
		C13.004	legumain, animal-type	3
		M10.003	matrix metallopeptidase-2	1
		M12.002	meprin alpha subunit	1
		S01.139	granzyme M	8
		S01.151	trypsin 1	6
		S01.269	glutamyl endopeptidase I	1
	Q9UEQ5	S01.021	DESC1 peptidase	1
		S01.224	hepsin	1
		S01.308	matriptase-2	2
	Q9UIE9	C01.009	cathepsin V	3
		C01.032	cathepsin L	2
		C01.036	cathepsin K	6
		C01.060	cathepsin B	4
RNA-binding protein 26	Q5T8P6	C14.001	caspase-1	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.139	granzyme M	2
	Q5W0G7	C14.005	caspase-6	2
	Q8N3H5	C01.018	cathepsin F	3
		C01.032	cathepsin L	1
		C01.036	cathepsin K	5
		C01.060	cathepsin B	5
RNA-binding protein 27	Q9P2N5	C01.009	cathepsin V	1
		C14.001	caspase-1	1
		C14.005	caspase-6	1
		C14.006	caspase-2	1
RNA-binding protein 28	Q9NW13	C01.009	cathepsin V	2
		C01.018	cathepsin F	1
		C01.032	cathepsin L	1
		C01.060	cathepsin B	2
		C14.005	caspase-6	1
		S01.010	granzyme B (Homo sapiens-type)	2
		S01.136	granzyme B, rodent-type	1
RNA-binding protein 3	P98179	C01.009	cathepsin V	1
		C01.018	cathepsin F	2
		C01.032	cathepsin L	2
		C01.036	cathepsin K	6
		C01.060	cathepsin B	3
		C13.004	legumain, animal-type	1
		S01.081	kallikrein-related peptidase 15	2
		S01.151	trypsin 1	3
		S01.269	glutamyl endopeptidase I	3
RNA-binding protein 33	Q96EV2	C01.036	cathepsin K	1
		C14.005	caspase-6	1
RNA-binding protein 34	P42696	C01.036	cathepsin K	2
		C01.060	cathepsin B	1
		S01.010	granzyme B (Homo sapiens-type)	1
rNA-binding protein 34		S01.135	granzyme A	1
RNA-binding protein 34		S01.139	granzyme M	2
		S01.151	trypsin 1	2
	Q8C5L7	S01.010	granzyme B (Homo sapiens-type)	1
		S01.151	trypsin 1	1
RNA-binding protein 39	Q14498	C14.005	caspase-6	1
		M12.004	meprin beta subunit	1
		S01.010	granzyme B (Homo sapiens-type)	1
rNA-binding protein 39		S01.135	granzyme A	1
RNA-binding protein 39		S01.139	granzyme M	2
		S01.151	trypsin 1	5
RNA-binding protein 39 ECO:0000303\|PubMed:28302793		C01.009	cathepsin V	2
		C01.032	cathepsin L	1
		C01.036	cathepsin K	3
		C01.060	cathepsin B	3
RNA-binding protein 4	Q9BWF3	C01.032	cathepsin L	3
		C01.034	cathepsin S	1
		C01.060	cathepsin B	2
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.151	trypsin 1	2
RNA-binding protein 40	Q96LT9	C14.005	caspase-6	1
		M35.004	peptidyl-Lys metallopeptidase	2
		S01.010	granzyme B (Homo sapiens-type)	1
RNA-binding protein 42	Q9BTD8	C01.032	cathepsin L	1
		S01.139	granzyme M	4
		S01.151	trypsin 1	4
RNA-binding protein 47	A0AV96	S01.280	lysyl endopeptidase (bacteria)	2
RNA-binding protein 4B	Q9BQ04	C01.032	cathepsin L	2
		C01.060	cathepsin B	1
		S01.010	granzyme B (Homo sapiens-type)	1
RNA-binding protein 5	P52756	M35.004	peptidyl-Lys metallopeptidase	2
		S01.139	granzyme M	2
	Q91YE7	S01.010	granzyme B (Homo sapiens-type)	1
		S01.137	granzyme C	1
		S01.151	trypsin 1	1
RNA-binding protein 6	P78332	C01.036	cathepsin K	1
		S01.139	granzyme M	3
RNA-binding protein 8A	Q9CWZ3	S01.010	granzyme B (Homo sapiens-type)	1
		S01.151	trypsin 1	1
	Q9Y5S9	C01.009	cathepsin V	3
		C01.032	cathepsin L	3
		C01.034	cathepsin S	1
		C01.036	cathepsin K	2
		C14.001	caspase-1	1
		C14.005	caspase-6	1
		M04.001	thermolysin	3
		M12.004	meprin beta subunit	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.081	kallikrein-related peptidase 15	2
		S01.136	granzyme B, rodent-type	1
		S01.151	trypsin 1	3
RNA-binding protein AU-1	Q8U4Q7	M24.002	methionyl aminopeptidase 2	1
RNA-binding protein EWS	Q01844	C01.009	cathepsin V	3
		C01.018	cathepsin F	3
		C01.032	cathepsin L	4
		C01.036	cathepsin K	3
		C01.060	cathepsin B	6
		C13.004	legumain, animal-type	1
		M04.001	thermolysin	2
		M09.003	bacterial collagenase H	1
		M09.005	collagenase ColT (Clostridium tetani)	1
		M10.005	matrix metallopeptidase-3	2
		M12.032	LAST peptidase (Limulus-type)	1
		M12.033	LAST_MAM peptidase (Limulus-type)	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.151	trypsin 1	4
		S01.269	glutamyl endopeptidase I	1
	Q61545	M12.210	ADAM10 peptidase	1
RNA-binding protein EWS isoform 5	Q01844-5	C01.036	cathepsin K	1
		M10.003	matrix metallopeptidase-2	2
		S01.151	trypsin 1	6
		S01.269	glutamyl endopeptidase I	2
RNA-binding protein EWS, isoform 6	Q01844-6	S01.151	trypsin 1	2
RNA-binding protein FUS	P35637	A32.002	RC1339 g.p. (Rickettsia conorii)	1
		C01.009	cathepsin V	2
		C01.018	cathepsin F	2
		C01.032	cathepsin L	6
		C01.036	cathepsin K	6
		C01.060	cathepsin B	8
		C13.004	legumain, animal-type	3
		M09.002	collagenase G/A (Clostridium histolyticum)	6
		M09.003	bacterial collagenase H	6
		M09.005	collagenase ColT (Clostridium tetani)	6
		M10.005	matrix metallopeptidase-3	1
		M12.001	astacin	1
		M12.002	meprin alpha subunit	1
		M12.004	meprin beta subunit	1
		M35.004	peptidyl-Lys metallopeptidase	2
		S01.081	kallikrein-related peptidase 15	2
		S01.139	granzyme M	2
		S01.151	trypsin 1	6
	P56959	M10.003	matrix metallopeptidase-2	1
RNA-binding protein FXR1 ECO:0000305	P51114	C01.009	cathepsin V	1
		C01.036	cathepsin K	4
RNA-binding protein FXR2 ECO:0000305	P51116	C01.036	cathepsin K	1
RNA-binding protein Hfq	P0A6X3	S41.011	chlamydial protease-like activity factor	1
RNA-binding protein MEX3B	Q6ZN04	C14.005	caspase-6	1
RNA-binding protein Musashi homolog 2	Q96DH6	C01.032	cathepsin L	1
		C01.060	cathepsin B	1
RNA-binding protein PNO1	Q9CPS7	S01.010	granzyme B (Homo sapiens-type)	1
		S01.136	granzyme B, rodent-type	1
		S01.151	trypsin 1	1
	Q9NRX1	C01.032	cathepsin L	1
		S01.010	granzyme B (Homo sapiens-type)	1
		S01.151	trypsin 1	1
RNA-binding protein Raly	Q64012	S01.010	granzyme B (Homo sapiens-type)	1
		S01.151	trypsin 1	1
	Q9UKM9	C01.018	cathepsin F	2
		C01.060	cathepsin B	4
		C13.004	legumain, animal-type	1
		M12.001	astacin	1
		S01.139	granzyme M	1
RNA-binding protein RO60 ECO:0000312\|HGNC:HGNC:11313	P10155	C01.032	cathepsin L	2
		C01.036	cathepsin K	3
RNA-binding protein with serine-rich domain 1	Q15287	C01.009	cathepsin V	1
		C01.018	cathepsin F	1
		C01.036	cathepsin K	5
rNA-binding protein with serine-rich domain 1		S01.135	granzyme A	1
RNA-binding protein YhbY	P0AGK4	S01.151	trypsin 1	1
RNA-binding Raly-like protein	Q86SE5	C01.018	cathepsin F	1
		C01.032	cathepsin L	1
RNA1 polyprotein	P18522	C03.025	tomato black ring virus-type picornain	2
rNA1 polyprotein	P29150	C03.012	tomato ringspot nepovirus picornain 3C	5
	Q8B8X3	C03.025	tomato black ring virus-type picornain	2
rNA2 polyprotein	P13026	C03.025	tomato black ring virus-type picornain	1
	P25247	C03.012	tomato ringspot nepovirus picornain 3C	2
RNase 3	A5HAK0	A26.001	omptin	1
RNase G	Q7CPM4	M24.001	methionyl aminopeptidase 1 (Escherichia-type)	1
ROD1 regulator of differentiation 1	F7C521	S01.010	granzyme B (Homo sapiens-type)	1
		S01.136	granzyme B, rodent-type	1
		S01.151	trypsin 1	1
ROLler: helically twisted, animals roll when moving family member (rol-6)	P20784	S08.047	KPC1-type peptidase	1
Rootletin	Q5TZA2	M35.004	peptidyl-Lys metallopeptidase	2
		S01.151	trypsin 1	1
Roquin	Q5TC82	S01.010	granzyme B (Homo sapiens-type)	1
roquin-1	Q4VGL6	C14.026	paracaspase	2
	Q5TC82	C14.026	paracaspase	2
roquin-2	P0C090	C14.026	paracaspase	1
	Q9HBD1	C14.026	paracaspase	1
Round spermatid basic protein 1	Q5VWQ0	S01.139	granzyme M	1
Round spermatid basic protein 1-like protein	Q6PCB5	C14.005	caspase-6	2
		C14.006	caspase-2	1
Roundabout homolog 4	Q8WZ75	S01.081	kallikrein-related peptidase 15	1
RPA-related protein RADX ECO:0000305	Q9NWA6	C01.009	cathepsin V	1
		C01.032	cathepsin L	1
RPL12 protein	Q6PB27	S01.151	trypsin 1	2
RPL14 protein	A0PJ62	A02.001	HIV-1 retropepsin	1
		S01.151	trypsin 1	3
RPM1-interacting protein 4	Q8GYN5	C70.001	AvrRpt2 peptidase	2
RPS16 protein	Q6IPX4	S01.151	trypsin 1	2
RPS27A protein	Q49A90	M10.003	matrix metallopeptidase-2	3
		S01.001	chymotrypsin A (cattle-type)	2
		S01.151	trypsin 1	5
		S01.269	glutamyl endopeptidase I	2
rRNA 2'-O-methyltransferase fibrillarin	P22087	C01.060	cathepsin B	1
		M12.001	astacin	1
rRNA 2-O-methyltransferase fibrillarin		S01.010	granzyme B (Homo sapiens-type)	2
RRP12-like protein	Q5JTH9	C14.004	caspase-7	1
		C14.005	caspase-6	2
		S01.010	granzyme B (Homo sapiens-type)	3
		S01.151	trypsin 1	1
	Q6P5B0	S01.010	granzyme B (Homo sapiens-type)	1
		S01.151	trypsin 1	1
RRP15-like protein	Q9CYX7	S01.010	granzyme B (Homo sapiens-type)	1
		S01.151	trypsin 1	1
	Q9Y3B9	C01.060	cathepsin B	1
		C14.005	caspase-6	1
		S01.010	granzyme B (Homo sapiens-type)	2
rRP15-like protein		S01.135	granzyme A	1
RRP15-like protein		S01.136	granzyme B, rodent-type	1
		S01.139	granzyme M	1
		S01.280	lysyl endopeptidase (bacteria)	2
RSCH2CO-Pro		M24.007	Xaa-Pro dipeptidase (eukaryote-type)	1
RTX toxin RtxA	A1EPL5	C80.001	RTX self-cleaving toxin	1
RU1 antigenic peptide	Q9UHJ3	S09.019	dipeptidyl-peptidase 9	1
rubredoxin	P00271	S01.001	chymotrypsin A (cattle-type)	5
		S01.151	trypsin 1	4
	P24297	M24.002	methionyl aminopeptidase 2	1
ruminococcin-A	P83674	S26.001	signal peptidase I	1
Ruminococcin-A (RumA) chimera with lantibiotic lacticin-481 propeptide		C39.007	lacticin 481 processing peptidase (Lactococcus lactis)	1
RUN and FYVE domain-containing protein 1	Q8BIJ7	A01.009	cathepsin D	1
Runt-related transcription factor 2	Q13950	C01.060	cathepsin B	1
RuvB-like 1	P60122	A01.010	cathepsin E	1
	Q9Y265	A32.002	RC1339 g.p. (Rickettsia conorii)	3
		C01.060	cathepsin B	1
		M04.001	thermolysin	1
		M10.005	matrix metallopeptidase-3	1
		M12.002	meprin alpha subunit	1
		M12.033	LAST_MAM peptidase (Limulus-type)	2
ruvB-like 1		S01.151	trypsin 1	15
RuvB-like 1		S01.269	glutamyl endopeptidase I	1
RuvB-like 1 ECO:0000305		C01.009	cathepsin V	4
		C01.018	cathepsin F	2
		C01.032	cathepsin L	9
		C01.060	cathepsin B	3
RuvB-like 2	Q9Y230	C01.009	cathepsin V	3
		C01.018	cathepsin F	1
		C01.032	cathepsin L	3
		C01.060	cathepsin B	4
		M12.033	LAST_MAM peptidase (Limulus-type)	1
ruvB-like 2		M35.004	peptidyl-Lys metallopeptidase	4
		S01.151	trypsin 1	24
RWD domain-containing protein 1	Q9H446	C01.060	cathepsin B	3
RWD domain-containing protein 4	Q6NW29	C01.036	cathepsin K	1
		C14.004	caspase-7	1
RWD domain-containing protein 4A		S01.151	trypsin 1	2
ryanodine receptor 1	P11716	C02.001	calpain-1	9
		C02.002	calpain-2	8
Ryanodine receptor 1	P21817	M04.001	thermolysin	1
		M35.004	peptidyl-Lys metallopeptidase	2
Ryanodine receptor 3	Q15413	C01.009	cathepsin V	2
		C01.018	cathepsin F	1
		C01.032	cathepsin L	2
		C01.036	cathepsin K	1