Structure of PDB 3cu4 Chain A

Receptor sequence
>3cu4A (length=79) Species: 35554 (Geobacter sulfurreducens) [Search protein sequence]
GGGELFATHCAGCHPQGGNTVHPEKTLARARREANGIRTVRDVAAYIRNP
GPGMPAFGEAMIPPADALKIGEYVVASFP
3D structure
PDB3cu4 Outer membrane cytochrome c, OmcF, from Geobacter sulfurreducens: High structural similarity to an algal cytochrome c(6).
ChainA
Resolution1.3 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 HEM A H34 C35 C38 H39 N44 V46 H47 K50 L52 N60 I62 Y71 G76 P77 M79 P80 F82 H9 C10 C13 H14 N19 V21 H22 K25 L27 N35 I37 Y46 G51 P52 M54 P55 F57
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0009055 electron transfer activity
GO:0020037 heme binding

View graph for
Molecular Function
External links
PDB RCSB:3cu4, PDBe:3cu4, PDBj:3cu4
PDBsum3cu4
PubMed18837462
UniProtQ74AE4

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