1CTM

CRYSTAL STRUCTURE OF CHLOROPLAST CYTOCHROME F REVEALS A NOVEL CYTOCHROME FOLD AND UNEXPECTED HEME LIGATION

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005506	molecular_function	iron ion binding
A	0009055	molecular_function	electron transfer activity
A	0015979	biological_process	photosynthesis
A	0020037	molecular_function	heme binding
A	0042651	cellular_component	thylakoid membrane

Functional Information from PDB Data

site_id	AC1
Number of Residues	17
Details	BINDING SITE FOR RESIDUE HEC A 253

Chain	Residue
A	TYR1
A	ASN153
A	GLY155
A	ARG156
A	GLY157
A	ILE159
A	TYR160
A	PRO161
A	HOH297
A	PHE4
A	CYS21
A	CYS24
A	HIS25
A	GLN59
A	ASN70
A	VAL71
A	GLY72

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	Binding site: {"description":"axial binding residue","evidences":[{"source":"PubMed","id":"8081747","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8762139","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9551554","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

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site_id	SWS_FT_FI2
Number of Residues	2
Details	Binding site: {"description":"covalent","evidences":[{"source":"PubMed","id":"8081747","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8762139","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9551554","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

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