6con

X-ray diffraction
2.1Å resolution

Crystal structure of Mycobacterium tuberculosis IpdAB

Released:

Function and Biology Details

Biochemical function:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-162010 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Cholesterol ring-cleaving hydrolase IpdA subunit Chains: A, C, E, G
Molecule details ›
Chains: A, C, E, G
Length: 305 amino acids
Theoretical weight: 33.33 KDa
Source organism: Mycobacterium tuberculosis
Expression system: Rhodococcus jostii RHA1
UniProt:
  • Canonical: P9WPW1 (Residues: 1-292; Coverage: 100%)
Gene names: MTCY03C7.05c, Rv3551, ipdA
Sequence domains: Coenzyme A transferase
Cholesterol ring-cleaving hydrolase IpdB subunit Chains: B, D, F, H
Molecule details ›
Chains: B, D, F, H
Length: 250 amino acids
Theoretical weight: 27.43 KDa
Source organism: Mycobacterium tuberculosis
Expression system: Rhodococcus jostii RHA1
UniProt:
  • Canonical: P9WPV9 (Residues: 1-250; Coverage: 100%)
Gene names: MTCY03C7.03c, Rv3552, ipdB

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CLSI BEAMLINE 08B1-1
Spacegroup: P21
Unit cell:
a: 66.878Å b: 133.823Å c: 118.845Å
α: 90° β: 90.23° γ: 90°
R-values:
R R work R free
0.252 0.251 0.274
Expression system: Rhodococcus jostii RHA1