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5NGX

The 1.06 A resolution structure of the L16G mutant of ferric cytochrome c prime from Alcaligenes xylosoxidans, complexed with nitrite

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 Residues23
Detailsbinding site for residue HEC A 201
ChainResidue
AARG12
AILE72
AGLN83
APHE86
ACYS116
ACYS119
AHIS120
ATYR123
AARG124
ANO2202
AHOH322
AGLN13
AHOH332
AHOH333
AHOH358
AHOH382
AGLY16
AALA20
ATRP56
APHE59
AGLY65
AASP67
AALA68

site_idAC2
Number of Residues7
Detailsbinding site for residue NO2 A 202
ChainResidue
AGLY16
AMET19
APRO55
ATRP56
AHEC201
AHOH314
AHOH382

site_idAC3
Number of Residues5
Detailsbinding site for residue GOL A 203
ChainResidue
AARG69
ALYS125
ALYS126
AHOH310
AHOH352

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

240291

PDB entries from 2025-08-13

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