X-ray diffraction
1.85Å resolution

Structure of CitE complexed with triphosphate group of ATP form Mycobacterium tuberculosis

Source organism: Mycobacterium tuberculosis
Entry authors: Goulding CW, Lerkin T, Kim CY, Segelke B, Terwilliger T, Eisenberg E, TB Structural Genomics Consortium (TBSGC)

Function and Biology Details

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Citrate lyase subunit beta-like protein Chain: A
Molecule details ›
Chain: A
Length: 273 amino acids
Theoretical weight: 28.52 KDa
Source organism: Mycobacterium tuberculosis
Expression system: Escherichia coli K-12
  • Canonical: P9WPE1 (Residues: 1-273; Coverage: 100%)
Gene names: Rv2498c, citE
Sequence domains: HpcH/HpaI aldolase/citrate lyase family
Structure domains: Phosphoenolpyruvate-binding domains

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: R32
Unit cell:
a: 91.214Å b: 91.214Å c: 220.233Å
α: 90° β: 90° γ: 120°
R R work R free
0.212 0.212 0.234
Expression system: Escherichia coli K-12