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2N6J

Solution structure of Zmp1, a zinc-dependent metalloprotease secreted by Clostridium difficile

Functional Information from GO Data
ChainGOidnamespacecontents
A0005576cellular_componentextracellular region
A0006508biological_processproteolysis
A0008233molecular_functionpeptidase activity
A0008237molecular_functionmetallopeptidase activity
A0016787molecular_functionhydrolase activity
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN A 301
ChainResidue
AHIS142
AHIS146
ATYR178
AGLU185
AHOH302

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues185
DetailsDomain: {"description":"ATLF-like","evidences":[{"source":"PROSITE-ProRule","id":"PRU01339","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsRegion: {"description":"Interacts with substrate peptide","evidences":[{"source":"PubMed","id":"26211609","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU01339","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"24303041","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"26211609","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU01339","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"26211609","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU01339","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsSite: {"description":"Interacts with substrate peptide","evidences":[{"source":"PubMed","id":"26211609","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsSite: {"description":"Transition state stabilizer","evidences":[{"source":"PubMed","id":"26211609","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

250059

PDB entries from 2026-03-04

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