› 4o5m

X-ray diffraction
2.2Å resolution

X-ray Crystal Structure of Isovaleryl-CoA Dehydrogenase from Brucella suis

Released:
DOI: 10.2210/pdb4o5m/pdb
PDB entry 4o5m coloured by chain, front view.
PDB entry 4o5m coloured by chain, side view.
PDB entry 4o5m coloured by chain, top view.
Source organism: Brucella suis 1330
Entry author: Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Function and Biology Details

Reaction catalysed: 
Isovaleryl-CoA + electron-transfer flavoprotein = 3-methylcrotonyl-CoA + reduced electron-transfer flavoprotein
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-101856 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Isovaleryl-CoA dehydrogenase, mitochondrial Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 390 amino acids
Theoretical weight: 42.5 KDa
Source organism: Brucella suis 1330
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A0H3G544 (Residues: 1-382; Coverage: 100%)
Gene names: BS1330_I0020, ivd
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:
Ligand CA 1 x CA
Ligand PG5 3 x PG5
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: P21
Unit cell:
a: 82.21Å b: 91.07Å c: 102.14Å
α: 90° β: 99.25° γ: 90°
R-values:
R R work R free
0.202 0.2 0.234
Expression system: Escherichia coli

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