Structure of PDB 1ci3 Chain M

Receptor sequence
>1ci3M (length=249) Species: 32059 (Phormidium laminosum) [Search protein sequence]
YPFWAQQNYANPREATGRIVCANCHLAAKPAEIEVPQAVLPDSVFKAVVK
IPYDHSVQQVQADGSKGPLNVGAVLMLPEGFTIAPEDRIPEEMKEEVGPS
YLFQPYADDKQNIVLVGPLPGDEYEEIVFPVLSPNPATNKSVAFGKYSIH
LGANRGRGQIYPTGEKSNNAVYNASAAGVITAIAKADDGSAEVKIRTEDG
TTIVDKIPAGPELIVSEGEEVAAGAALTNNPNVGGFGQKDTEIVLQSPN
3D structure
PDB1ci3 Structure of the soluble domain of cytochrome f from the cyanobacterium Phormidium laminosum.
ChainM
Resolution1.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN M H55 E125 H55 E125
BS02 HEC M Y1 P2 W4 A5 C21 C24 H25 Q59 L69 N70 V71 G72 N154 G156 R157 G158 I160 Y161 P162 Y1 P2 W4 A5 C21 C24 H25 Q59 L69 N70 V71 G72 N154 G156 R157 G158 I160 Y161 P162
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0009055 electron transfer activity
GO:0020037 heme binding
Biological Process
GO:0015979 photosynthesis
Cellular Component
GO:0042651 thylakoid membrane

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Molecular Function
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Cellular Component
External links
PDB RCSB:1ci3, PDBe:1ci3, PDBj:1ci3
PDBsum1ci3
PubMed10423236
UniProtP95522|CYF_PHOLA Cytochrome f (Gene Name=petA)

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