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1OBR

CARBOXYPEPTIDASE T

Functional Information from GO Data
ChainGOidnamespacecontents
A0004181molecular_functionmetallocarboxypeptidase activity
A0006508biological_processproteolysis
A0008270molecular_functionzinc ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 400
ChainResidue
AHIS69
AGLU72
AHIS204
AHOH414

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE CA A 401
ChainResidue
AHOH472
AHOH481
AASP56
AGLU57
AGLU61
AGLU104
AARG189

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA A 402
ChainResidue
ASER50
AASP51
AGLU57
AGLU59
AHOH426

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CA A 403
ChainResidue
AASP51
AGLU59
AASN101
AHOH516

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA A 404
ChainResidue
ASER7
ATYR9
AGLU14
AHOH455
AHOH466

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 405
ChainResidue
AHIS69
AARG129
AASN146
AARG147
ATYR255
AGLU277

Functional Information from PROSITE/UniProt
site_idPS00132
Number of Residues23
DetailsCARBOXYPEPT_ZN_1 Zinc carboxypeptidases, zinc-binding region 1 signature. PeVlYtaLhHArEhLTVemalyT
ChainResidueDetails
APRO60-THR82

site_idPS00133
Number of Residues11
DetailsCARBOXYPEPT_ZN_2 Zinc carboxypeptidases, zinc-binding region 2 signature. HTYSELIlYPY
ChainResidueDetails
AHIS204-TYR214

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues304
DetailsDomain: {"description":"Peptidase M14","evidences":[{"source":"PROSITE-ProRule","id":"PRU01379","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU01379","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"1521526","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU01379","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"1521526","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1cbx
ChainResidueDetails
AGLU277
AARG129

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1cbx
ChainResidueDetails
AGLU277
AARG71
AARG129

247536

PDB entries from 2026-01-14

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