Peptidase substrate index

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

Substrate nameUniProt IDMEROPS IDPeptidase nameTotal cleavages
X-prolyl aminopeptidaseQ5T6H3S01.151trypsin 15
Q5T6H7S01.151trypsin 115
Q9NQW7S01.151trypsin 12
X-ray repair cross-complementing protein 5P13010A32.002RC1339 g.p. (Rickettsia conorii)2
C01.009cathepsin V5
C01.018cathepsin F2
C01.032cathepsin L9
C01.034cathepsin S4
C01.036cathepsin K9
C01.060cathepsin B3
C13.004legumain, animal-type1
M12.002meprin alpha subunit1
M12.004meprin beta subunit1
M12.033LAST_MAM peptidase (Limulus-type)1
S01.081kallikrein-related peptidase 151
S01.151trypsin 118
S01.269glutamyl endopeptidase I1
X-ray repair cross-complementing protein 6P12956A02.001HIV-1 retropepsin3
A32.002RC1339 g.p. (Rickettsia conorii)1
C01.009cathepsin V14
C01.018cathepsin F4
C01.032cathepsin L12
C01.034cathepsin S1
C01.036cathepsin K20
C01.060cathepsin B4
M09.005collagenase ColT (Clostridium tetani)1
M10.003matrix metallopeptidase-24
M12.004meprin beta subunit1
M12.033LAST_MAM peptidase (Limulus-type)2
M35.004peptidyl-Lys metallopeptidase2
S01.010granzyme B (Homo sapiens-type)2
S01.081kallikrein-related peptidase 151
S01.131elastase-21
S01.135granzyme A1
S01.151trypsin 133
S01.269glutamyl endopeptidase I2
S01.302matriptase1
Xaa-Arg dipeptidaseQ8IYS1C01.036cathepsin K2
Xaa-His dipeptidaseP15288M24.001methionyl aminopeptidase 1 (Escherichia-type)1
Xaa-Pro aminopeptidaseP15034M24.001methionyl aminopeptidase 1 (Escherichia-type)1
S01.151trypsin 13
Xaa-Pro aminopeptidase 1Q6P1B1A01.010cathepsin E1
Q9NQW7S01.269glutamyl endopeptidase I1
Xaa-Pro aminopeptidase 1 ECO:0000305C01.018cathepsin F1
Xaa-Pro dipeptidaseP12955S01.151trypsin 11
P21165S01.151trypsin 11
S41.011chlamydial protease-like activity factor1
Q11136A01.010cathepsin E2
Q9BT75C01.009cathepsin V1
C01.032cathepsin L1
C01.036cathepsin K1
Q9YEQ3M04.001thermolysin3
Xanthine permease XanQP67444C14.003caspase-31
Xanthine phosphoribosyltransferaseP0A277M24.001methionyl aminopeptidase 1 (Escherichia-type)1
xenopsinP07198M03.002neurolysin1
xenopsin precursorM9G.028magaininase1
xenoxin-1Q09022XS26.001signal peptidase complex (animal)1
Xin actin-binding repeat-containing protein 2A4UGR9M35.004peptidyl-Lys metallopeptidase4
XPA-binding protein 1Q9HCN4S01.151trypsin 12
XP_001347836.1 falcipain 2 precursorQ8I6U4C01.046falcipain-21
XVI substrateS53.005kumamolisin-B1
xylanase inhibitor protein 1Q8L5C6S26.010signalase (animal) 21 kDa component1
xylanase inhibitor protein 2Q53NL5S26.010signalase (animal) 21 kDa component1
xyloglucan endotransglucosylase/hydrolaseQ6YDN9S26.010signalase (animal) 21 kDa component1
xyloglucan endotransglucosylase/hydrolase protein AQ41638S26.010signalase (animal) 21 kDa component1
xyloglucan endotransglycosylase/hydrolase protein 8Q76BW5S26.010signalase (animal) 21 kDa component1
Xylosyltransferase 2Q9H1B5S01.081kallikrein-related peptidase 151