Merops Switch to
Inhibitors

Peptidase

Family Clan SEARCHES BLAST
MEROPS SUBMISSIONS

Other
information

Clostridium acetobutylicum

Taxonomy
Taxonomy database identifier: 1488
Superkingdom Bacteria
Phylum Firmicutes
Class Clostridia
Order Clostridiales
Family Clostridiaceae
Genus Clostridium
Species acetobutylicum
Peptidase View peptidase sequences from Clostridium acetobutylicum
Count of known and putative peptidases: 118, non-peptidase homologues 37
Completely sequences genomes from subspecies and strains Protein coding genes

To show all strains with completely sequenced genomes, click here.

Clan Family MEROPS ID Peptidase or homologue (subtype) MERNUM Gene Link Locus Megabases
A- A36 unassigned family A36 unassigned peptidases MER0001426 spoIIGA CA_C1694
AC A8 unassigned family A8 unassigned peptidases MER0014935 lspA CA_C2115
AD A24 unassigned subfamily A24A unassigned peptidases MER0014950 CA_C2784
AD A24 unassigned family A24 unassigned peptidases MER0033824 CA_C1972
AE A25 A25.001 gpr peptidase MER0014968 gpr CA_C1275
AE A31 unassigned family A31 unassigned peptidases MER0016491 hupD CA_P0143
C- C75 unassigned family C75 unassigned peptidases MER0114984 CA_C0078
CA C1 unassigned subfamily C1B unassigned peptidases MER0016154 CEA_P0004
CA C39 C39.001 bacteriocin-processing peptidase MER0013614 CA_P0073
CA C51 unassigned family C51 unassigned peptidases MER0241467 CA_C1526
CL C60 unassigned subfamily C60A unassigned peptidases MER0025247 srta CA_C0204
CL C82 C82.001 L,D-transpeptidase (Enterococcus-type) MER0116217 CA_C0747
CL C82 C82.003 ykuD transpeptidase MER0122001 CA_C2416
CL C82 non-peptidase homologue subfamily C82A non-peptidase homologues MER0738123 CA_C2631
CO C40 non-peptidase homologue family C40 non-peptidase homologues MER0014897 CA_C0308
CO C40 non-peptidase homologue family C40 non-peptidase homologues MER0002452 CA_C2944
CO C40 non-peptidase homologue family C40 non-peptidase homologues MER0014956 CA_C2943
CO C40 non-peptidase homologue family C40 non-peptidase homologues MER0014898 CA_C0309
CO C40 unassigned family C40 unassigned peptidases MER0014947 CA_C2663
CO C40 unassigned family C40 unassigned peptidases MER1120592
G- G5 G05.004 microcystinase MlrA MER0064526 CA_C3028
G- G5 unassigned family G5 unassigned peptidases MER0064517 CA_P0055
G- G5 unassigned family G5 unassigned peptidases MER0064518 CA_C0077
G- G5 unassigned family G5 unassigned peptidases MER0064520 CA_C0420
G- G5 unassigned family G5 unassigned peptidases MER0064521 CA_C0483
G- G5 unassigned family G5 unassigned peptidases MER0064524 CA_C2478
MA M4 M04.011 lambda toxin MER0014941 nrpE CA_C2517
MA M4 M04.011 lambda toxin MER0014937 nprE CA_C2290
MA M6 unassigned family M6 unassigned peptidases MER0014966 CA_C0746
MA M6 unassigned family M6 unassigned peptidases MER0033830 CA_P0065
MA M26 unassigned family M26 unassigned peptidases MER1245352
MA M26 unassigned family M26 unassigned peptidases MER1245270
MA M41 M41.021 FtsH peptidase (Thermotoga-type) MER0014959 ftsH CA_C3202
MA M41 unassigned family M41 unassigned peptidases MER0014913 CA_C0955
MA M41 unassigned family M41 unassigned peptidases MER0014904 ftsH CA_C0602
MA M48 unassigned subfamily M48A unassigned peptidases MER0014903 yhfN SMB_G0569
MA M56 unassigned family M56 unassigned peptidases MER0016433 CA_C3437
MA M78 unassigned family M78 unassigned peptidases MER0273651 SMB_G0560
MD M15 unassigned subfamily M15B unassigned peptidases MER0014969 CA_C3297
MD M15 unassigned subfamily M15C unassigned peptidases MER0014967 CA_C1009
ME M16 non-peptidase homologue family M16 non-peptidase homologues MER0014907 CA_C0659
ME M16 unassigned subfamily M16B unassigned peptidases MER0014939 CA_C2411
ME M16 unassigned subfamily M16B unassigned peptidases MER0014925 CA_C1630
ME M16 unassigned subfamily M16C unassigned peptidases MER0015268 CA_C3006
ME M16 unassigned subfamily M16C unassigned peptidases MER0016573 CA_C1654
MG M24 unassigned subfamily M24A unassigned peptidases MER0015978 map SMB_G3147
MG M24 unassigned subfamily M24B unassigned peptidases MER0014951 CA_C2788
MG M24 unassigned subfamily M24B unassigned peptidases MER0014934 CA_C2095
MH M18 unassigned family M18 unassigned peptidases MER0014918 apeA CA_C1091
MH M18 unassigned family M18 unassigned peptidases MER0014905 apeB CA_C0607
MH M20 M20.003 peptidase T MER0014901 pepT CA_C0476
MH M20 M20.015 YxeP putative peptidase MER0014912 CA_C0921
MH M20 non-peptidase homologue family M20 non-peptidase homologues MER0033820 CA_C0295
MH M20 unassigned subfamily M20A unassigned peptidases MER0014949 CA_C2723
MH M20 unassigned family M20D unassigned peptidases MER0014917 CA_C1014
MH M20 unassigned family M20 unassigned peptidases MER0015314 rocB CA_C0367
MH M28 non-peptidase homologue subfamily M28F non-peptidase homologues MER0491564 CA_C2195
MH M28 unassigned subfamily M28F unassigned peptidases MER0014954 CA_C2843
MH M28 unassigned family M28 unassigned peptidases MER0016569 CA_C3508
MH M42 M42.A02 yhfE g.p. (Bacillus subtilis) MER0014908 CA_C0690
MH M42 non-peptidase homologue family M42 non-peptidase homologues MER0016457 CA_C0216
MH M42 unassigned family M42 unassigned peptidases MER0014708 CA_C0215
MH M42 unassigned family M42 unassigned peptidases MER0014896 CA_C0214
MJ M38 non-peptidase homologue family M38 non-peptidase homologues MER0014963 CA_C3332
MJ M38 non-peptidase homologue family M38 non-peptidase homologues MER0866552 nagA
MJ M38 non-peptidase homologue family M38 non-peptidase homologues MER0273664 pyrC SMB_G0529
MJ M38 unassigned family M38 unassigned peptidases MER0273660 SMB_G0288
MM M50 unassigned subfamily M50A unassigned peptidases MER0016572 CA_C1796
MM M50 unassigned subfamily M50B unassigned peptidases MER0033825 CA_C2628
MM M50 unassigned family M50 unassigned peptidases MER0014920 CA_C1253
MO M23 non-peptidase homologue family M23 non-peptidase homologues MER0014919 CA_C1252
MU M103 M103.UNW family M103 non-peptidase homologues MER0016251 CA_C1829
MU M103 M103.UNW family M103 non-peptidase homologues MER0016309 CA_C0230
MU M103 M103.UPW family M103 unassigned peptidases MER0016268 CA_C1828
MU M103 M103.UPW family M103 unassigned peptidases MER0039199 CA_C0229
NB N6 N06.A01 FlhB protein (Escherichia coli) MER0273668 flhB SMB_G2181
PA S1 unassigned subfamily S1C unassigned peptidases MER0014960 CA_C3218
PA S1 unassigned subfamily S1C unassigned peptidases MER0014940 CA_C2433
PA S1 unassigned subfamily S1C unassigned peptidases MER0014900 CA_C0463
PA S55 S55.001 SpoIVB peptidase MER0025715 CA_C2072
PB C44 C44.001 amidophosphoribosyltransferase precursor MER0038022 asnB CA_C2243
PB C44 C44.001 amidophosphoribosyltransferase precursor MER0014923 purF CA_C1392
PB C44 C44.003 glutamate synthase (NADPH) large chain MER0273659 gltB SMB_G1698
PB C44 non-peptidase homologue family C44 non-peptidase homologues MER0014887 glmS CEA_G0161
PC C26 C26.955 aminodeoxychorismate synthase, subunit II MER0273656 trpGD SMB_G3198
PC C26 C26.957 GMP synthase MER0273654 guaA SMB_G2735
PC C26 C26.964 CTP synthetase MER0444879 ctrA CEA_G2899
PC C26 C26.A28 SPBPB2B2.05 (Schizosaccharomyces pombe) MER0014928 CA_C1764
PC C26 unassigned family C26 unassigned peptidases MER0273655 hisH SMB_G0956
PC C26 unassigned family C26 unassigned peptidases MER0273658 carA SMB_G2680
PC C56 non-peptidase homologue family C56 non-peptidase homologues MER0014964 CA_C3350
PC C56 non-peptidase homologue family C56 non-peptidase homologues MER0014953 CA_C2826
PC C56 non-peptidase homologue family C56 non-peptidase homologues MER0014924 CA_C1629
PC C56 non-peptidase homologue family C56 non-peptidase homologues MER0014914 CA_C0991
PE T5 T05.002 ArgJ protein (archea) MER0037918 argJ1 CA_C2391
PE T5 unassigned family T5 unassigned peptidases MER0037920 argJ2 CA_C3020
SB S8 unassigned subfamily S8A unassigned peptidases MER0016575 CA_C3549
SB S8 unassigned subfamily S8A unassigned peptidases MER0014961 CA_C3245
SB S8 unassigned subfamily S8A unassigned peptidases MER0273667
SB S53 S53.004 kumamolisin MER0014906 CA_C0625
SC S9 S09.A63 AT14896 protein (Drosophila melanogaster) MER0066494 pnba CA_P0050
SC S9 S09.B04 BSU23640 g.p. (Bacillus subtilis) MER0033826 CA_C2725
SC S9 non-peptidase homologue family S9 non-peptidase homologues MER0064690 CA_C3402
SC S9 non-peptidase homologue family S9 non-peptidase homologues MER0054347 CA_C3515
SC S9 non-peptidase homologue family S9 non-peptidase homologues MER0212613 CA_C0202
SC S9 non-peptidase homologue family S9 non-peptidase homologues MER0208817 CA_C3432
SC S9 unassigned family S9 unassigned peptidases MER0066495 CA_P0071
SC S9 unassigned family S9 unassigned peptidases MER0033829 CEA_G3672
SC S9 unassigned family S9 unassigned peptidases MER0033827 CA_C2917
SC S9 unassigned family S9 unassigned peptidases MER0479434 CEA_G3410
SC S15 non-peptidase homologue family S15 non-peptidase homologues MER1016581 CA_C3407
SC S33 non-peptidase homologue family S33 non-peptidase homologues MER0017138 CA_C0719
SC S33 unassigned family S33 unassigned peptidases MER0213884 CA_C1022
SC S33 unassigned family S33 unassigned peptidases MER0033828 CA_C2936
SC S33 unassigned family S33 unassigned peptidases MER0014948 CA_C2688
SC S33 unassigned family S33 unassigned peptidases MER0039371 CA_C2246
SC S33 unassigned family S33 unassigned peptidases MER0033832 CA_P0133
SC S33 unassigned family S33 unassigned peptidases MER0033831 lipg CA_P0097
SE S11 unassigned family S11 unassigned peptidases MER0064519 CA_C0190
SE S11 unassigned family S11 unassigned peptidases MER0014933 dacF CA_C2063
SE S11 unassigned family S11 unassigned peptidases MER0016571 CA_C2057
SE S11 unassigned family S11 unassigned peptidases MER0014921 dacB CA_C1267
SE S11 unassigned family S11 unassigned peptidases MER0014915 dacF CA_C0993
SE S12 S12.950 esterase EstB MER0017066 CA_C0181
SE S12 unassigned family S12 unassigned peptidases MER0014952 CA_C2808
SF S24 S24.001 repressor LexA MER0014931 lexA CA_C1832
SF S24 unassigned family S24 unassigned peptidases MER0014929 lexA CA_C1793
SF S26 unassigned subfamily S26A unassigned peptidases MER0017117 sipS CA_C2646
SF S26 unassigned subfamily S26A unassigned peptidases MER0014927 CA_C1760
SJ S16 S16.001 Lon-A peptidase MER0014944 lon CA_C2637
SJ S16 S16.005 Lon-B peptidase MER0014965 lonB CA_C3716
SJ S16 S16.A04 DNA repair protein RadA (Escherichia coli) MER0016570 sms CA_C3188
SJ S16 non-peptidase homologue family S16 non-peptidase homologues MER0273669 yifB SMB_G1790
SJ S16 unassigned family S16 unassigned peptidases MER0014945 lonB CA_C2638
SJ S16 unassigned family S16 unassigned peptidases MER0014936 CA_C2135
SJ S16 unassigned family S16 unassigned peptidases MER0014899 lonA CA_C0456
SK S14 S14.001 peptidase Clp (type 1) MER0014946 clpP CA_C2640
SK S14 S14.012 YmfB g.p. (Bacillus subtilis) MER0014930 CA_C1811
SK S14 non-peptidase homologue family S14 non-peptidase homologues MER0014932 CA_C1893 CA_C1893
SK S14 unassigned family S14 unassigned peptidases MER1318947 clpP_1
SK S41 S41.004 C-terminal processing peptidase-3 MER0014902 CA_C0499
SK S49 non-peptidase homologue subfamily S49C non-peptidase homologues MER1072447 CA_C1893 CA_C1893
SS S66 S66.001 murein tetrapeptidase LD-carboxypeptidase (Pseudomonas-type) MER0016177 CA_C0293
SS S66 unassigned family S66 unassigned peptidases MER0016198 CA_C1419
ST S54 S54.027 RhoII peptidase (Haloferax volcanii) and similar MER0025714 CA_C0954
U- U32 U32.002 collagenase (Helicobacter-type) MER0014958 CA_C2974
U- U32 U32.002 collagenase (Helicobacter-type) MER0014926 CA_C1687
U- U32 unassigned family U32 unassigned peptidases MER0014938 CA_C2341
U- U32 unassigned family U32 unassigned peptidases MER0273653 CEA_G2355
U- U57 U57.001 yabG protein (Bacillus-type) MER0014955 CA_C2905

GENOME ANALYSIS: Comparison with 96 completely sequenced genomes from genus Clostridium
Family Comment
A31 significant presence (1 homologues)
C51 significant presence (1 homologues)
M4 significant presence (2 homologues)
M6 significant presence (2 homologues)
M103 significant presence (4 homologues)
M26 significant presence (2 homologues)
M48 significant presence (1 homologues)
S53 significant presence (1 homologues)

feedback
Page created 8-September-2023

EMBL-EBI logo

© 2026 EBI
Terms of use