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1PFO

PERFRINGOLYSIN O

Functional Information from GO Data
ChainGOidnamespacecontents
A0015485molecular_functioncholesterol binding
Functional Information from PDB Data
site_idACT
Number of Residues1
DetailsACTIVE SITE CYSTEINE OF THE TRP-RICH MOTIF.
ChainResidue
ACYS459

Functional Information from PROSITE/UniProt
site_idPS00481
Number of Residues12
DetailsTHIOL_CYTOLYSINS Thiol-activated cytolysins signature. RECTGLaWEWWR
ChainResidueDetails
AARG457-ARG468

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues43
DetailsTransmembrane: {"description":"Beta stranded","evidences":[{"source":"UniProtKB","id":"Q04IN8","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues10
DetailsMotif: {"description":"Conserved undecapeptide","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsMotif: {"description":"Cholesterol binding","evidences":[{"source":"PubMed","id":"20145114","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsSite: {"description":"Important for cholesterol binding","evidences":[{"source":"PubMed","id":"2888650","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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