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2XM4

Cytochrome c prime from Alcaligenes xylosoxidans: Ferrous R124E variant

Functional Information from GO Data
ChainGOidnamespacecontents
A0005506molecular_functioniron ion binding
A0009055molecular_functionelectron transfer activity
A0020037molecular_functionheme binding
A0022900biological_processelectron transport chain
A0042597cellular_componentperiplasmic space
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues20
DetailsBINDING SITE FOR RESIDUE HEC A 128
ChainResidue
AARG12
AASP67
AILE72
AGLN83
APHE86
ACYS116
ACYS119
AHIS120
ATYR123
AHOH2289
AHOH2290
AGLN13
AHOH2291
ALEU16
ATHR17
AMET19
AALA20
ATRP56
APHE59
AGLY65

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11060017","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11300792","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1CGN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1CGO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1E83","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsBinding site: {"description":"covalent","evidences":[{"source":"PubMed","id":"11060017","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11300792","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1CGN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1CGO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1E83","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsBinding site: {"description":"axial binding residue","evidences":[{"source":"PubMed","id":"11060017","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11300792","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1CGN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1CGO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1E83","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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