Structure of PDB 2wqy Chain Q

Receptor sequence
>2wqyQ (length=101) Species: 9031 (Gallus gallus) [Search protein sequence]
SKAASLHWTSERAVSALLLGLLPAAYLYPGPAVDYSLAAALTLHGHWGLG
QVITDYVHGDTPIKVANTGLYVLSAITFTGLCYFNYYDVGICKAVAMLWS
I
3D structure
PDB2wqy 3-Nitropropionic Acid is a Suicide Inhibitor of Mitochondrial Respiration that, Upon Oxidation by Complex II, Forms a Covalent Adduct with a Catalytic Base Arginine in the Active Site of the Enzyme.
ChainQ
Resolution2.1 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.3.5.1: succinate dehydrogenase.
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 H46 G50 H44 G48
Gene Ontology
Cellular Component
GO:0005740 mitochondrial envelope
GO:0016020 membrane

View graph for
Cellular Component
External links
PDB RCSB:2wqy, PDBe:2wqy, PDBj:2wqy
PDBsum2wqy
PubMed
UniProtQ5ZIS0|DHSD_CHICK Succinate dehydrogenase [ubiquinone] cytochrome b small subunit, mitochondrial (Gene Name=SDHD)

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