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1CTJ

CRYSTAL STRUCTURE OF CYTOCHROME C6

Functional Information from GO Data
ChainGOidnamespacecontents
A0005506molecular_functioniron ion binding
A0009055molecular_functionelectron transfer activity
A0009543cellular_componentchloroplast thylakoid lumen
A0015979biological_processphotosynthesis
A0020037molecular_functionheme binding
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues17
DetailsBINDING SITE FOR RESIDUE HEM A 91
ChainResidue
AASN14
AALA36
APHE40
ALEU41
AGLN53
ALYS58
AMET61
AHOH107
AHOH239
ACYS15
AALA17
ACYS18
AHIS19
AASN24
AHIS30
ATHR31
ALEU32

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsBinding site: {"description":"covalent","evidences":[{"source":"PROSITE-ProRule","id":"PRU00433","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"8396033","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsBinding site: {"description":"axial binding residue","evidences":[{"source":"PROSITE-ProRule","id":"PRU00433","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"8396033","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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