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1Y79

Crystal Structure of the E.coli Dipeptidyl Carboxypeptidase Dcp in Complex with a Peptidic Inhibitor

Functional Information from GO Data
ChainGOidnamespacecontents
10004180molecular_functioncarboxypeptidase activity
10004222molecular_functionmetalloendopeptidase activity
10005737cellular_componentcytoplasm
10005829cellular_componentcytosol
10006508biological_processproteolysis
10008233molecular_functionpeptidase activity
10008237molecular_functionmetallopeptidase activity
10008241molecular_functionpeptidyl-dipeptidase activity
10016787molecular_functionhydrolase activity
10030288cellular_componentouter membrane-bounded periplasmic space
10046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN 1 700
ChainResidue
1HIS469
1HIS473
1GLU498
1SER501
1TRP702

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE LYS 1 701
ChainResidue
1TRP425
1MET426
1TRP702

site_idAC3
Number of Residues11
DetailsBINDING SITE FOR RESIDUE TRP 1 702
ChainResidue
1HIS469
1GLU470
1HIS473
1GLU498
1HIS601
1TYR607
1TYR614
1ZN700
1LYS701
1GLY703
1ALA424

site_idAC4
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GLY 1 703
ChainResidue
1HIS469
1GLU470
1HIS601
1TYR614
1TRP702
1ASP704
1HOH1040
1HOH1087

site_idAC5
Number of Residues9
DetailsBINDING SITE FOR RESIDUE ASP 1 704
ChainResidue
1ARG593
1TYR594
1TYR611
1TYR614
1GLY703
1HOH1067
1HOH1081
1HOH1082
1HOH1308

Functional Information from PROSITE/UniProt
site_idPS00142
Number of Residues10
DetailsZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. TLFHEFGHTL
ChainResidueDetails
1THR466-LEU475

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU10095","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU10095","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1i1i
ChainResidueDetails
1GLU498
1TYR614

246905

PDB entries from 2025-12-31

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