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6EN5

Crystal structure A of the Angiotensin-1 converting enzyme N-domain in complex with a diprolyl inhibitor.

Functional Information from GO Data
ChainGOidnamespacecontents
A0006508biological_processproteolysis
A0008237molecular_functionmetallopeptidase activity
A0008241molecular_functionpeptidyl-dipeptidase activity
A0016020cellular_componentmembrane
B0006508biological_processproteolysis
B0008237molecular_functionmetallopeptidase activity
B0008241molecular_functionpeptidyl-dipeptidase activity
B0016020cellular_componentmembrane
C0006508biological_processproteolysis
C0008237molecular_functionmetallopeptidase activity
C0008241molecular_functionpeptidyl-dipeptidase activity
C0016020cellular_componentmembrane
D0006508biological_processproteolysis
D0008237molecular_functionmetallopeptidase activity
D0008241molecular_functionpeptidyl-dipeptidase activity
D0016020cellular_componentmembrane
Functional Information from PROSITE/UniProt
site_idPS00142
Number of Residues10
DetailsZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. TVHHEMGHIQ
ChainResidueDetails
ATHR358-GLN367

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Proton acceptor 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU01355","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"12540854","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16154999","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"19773553","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsActive site: {"description":"Proton donor 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU01355","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU01355","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"16476442","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU01355","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"16476442","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20826823","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"26403559","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2OC2","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3NXQ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"24297181","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4C2N","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4C2P","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4C2Q","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4C2R","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsSite: {"description":"Not glycosylated","evidences":[{"source":"PubMed","id":"20826823","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"20826823","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9013598","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues8
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"16476442","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20826823","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9013598","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"16476442","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20826823","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"26403559","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3NXQ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20826823","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9013598","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"16476442","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20826823","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"26403559","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3NXQ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"16335952","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16476442","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20826823","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"26403559","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9013598","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3NXQ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues8
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"21810173","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"24297181","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8626443","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4C2O","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues12
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"8626443","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idMCSA1
Number of Residues
DetailsM-CSA 170
ChainResidueDetails

site_idMCSA2
Number of Residues
DetailsM-CSA 170
ChainResidueDetails

site_idMCSA3
Number of Residues
DetailsM-CSA 170
ChainResidueDetails

site_idMCSA4
Number of Residues
DetailsM-CSA 170
ChainResidueDetails

239149

PDB entries from 2025-07-23

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