Structure of PDB 2acz Chain C

Receptor sequence
>2aczC (length=129) Species: 562 (Escherichia coli) [Search protein sequence]
MIRNVKKQRPVNLDLQTIRFPITAIASILHRVSGVITFVAVGILLWLLGT
SLSSPEGFEQASAIMGSFFVKFIMWGILTALAYHVVVGIRHMMMDFGYLE
ETFEAGKRSAKISFVITVVLSLLAGVLVW
3D structure
PDB2acz Structural and computational analysis of the quinone-binding site of complex II (succinate-ubiquinone oxidoreductase): a mechanism of electron transfer and proton conduction during ubiquinone reduction.
ChainC
Resolution3.1 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 HEB C H30 R31 G34 T37 F38 H84 V85 G88 H30 R31 G34 T37 F38 H84 V85 G88
BS02 AT5 C F20 S27 I28 R31 F20 S27 I28 R31
BS03 CDN C V41 S51 A61 S62 M65 L78 A82 L123 V126 L127 W129 V41 S51 A61 S62 M65 L78 A82 L123 V126 L127 W129
Gene Ontology
Molecular Function
GO:0008177 succinate dehydrogenase (quinone) activity
GO:0009055 electron transfer activity
GO:0020037 heme binding
GO:0046872 metal ion binding
GO:0048039 ubiquinone binding
Biological Process
GO:0006099 tricarboxylic acid cycle
GO:0009060 aerobic respiration
GO:0017004 cytochrome complex assembly
GO:0019646 aerobic electron transport chain
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane

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Cellular Component
External links
PDB RCSB:2acz, PDBe:2acz, PDBj:2acz
PDBsum2acz
PubMed16407191
UniProtP69054|DHSC_ECOLI Succinate dehydrogenase cytochrome b556 subunit (Gene Name=sdhC)

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