Structure of PDB 2fyn Chain Q

Receptor sequence
>2fynQ (length=256) Species: 1063 (Cereibacter sphaeroides) [Search protein sequence]
AGGGHVEDVPFSFEGPFGTFDQHQLQRGLQVYTEVCAACHGMKFVPIRSL
SEPGGPELPEDQVRAYATQFTVTDEETGEDREGKPTDHFPHSALENAPDL
SLMAKARAGFHGPMGTGISQLFNGIGGPEYIYSVLTGFPEEPPKCAEGHE
PDGFYYNRAFQNGSVPDTCKDANGVKTTAGSWIAMPPPLMDDLVEYADGH
DASVHAMAEDVSAFLMWAAEPKLMARKQAGFTAVMFLTVLSVLLYLTNKR
LWAGVK
3D structure
PDB2fyn Surface-modulated motion switch: Capture and release of iron-sulfur protein in the cytochrome bc1 complex.
ChainQ
Resolution3.2 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 Q C36 C39 H40 N96 P98 R107 Y130 I131 L135 I183 A184 M185 C36 C39 H40 N96 P98 R107 Y130 I131 L135 I183 A184 M185
Gene Ontology
Molecular Function
GO:0009055 electron transfer activity
GO:0020037 heme binding
GO:0046872 metal ion binding
Cellular Component
GO:0005886 plasma membrane

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Molecular Function
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Cellular Component
External links
PDB RCSB:2fyn, PDBe:2fyn, PDBj:2fyn
PDBsum2fyn
PubMed16924113
UniProtQ02760|CY1_CERSP Cytochrome c1 (Gene Name=petC)

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