› 1sgj

X-ray diffraction
1.84Å resolution

Crystal structure of citrate lyase beta subunit

Released:
DOI: 10.2210/pdb1sgj/pdb
PDB entry 1sgj coloured by chain, front view.
PDB entry 1sgj coloured by chain, side view.
PDB entry 1sgj coloured by chain, top view.
Source organism: Deinococcus radiodurans
Entry authors: Eswaramoorthy S, Swaminathan S, Burley SK, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-193290 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Citrate lyase subunit beta-like protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 284 amino acids
Theoretical weight: 30.01 KDa
Source organism: Deinococcus radiodurans
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9RUZ0 (Residues: 1-284; Coverage: 100%)
Gene name: DR_1240
Sequence domains: HpcH/HpaI aldolase/citrate lyase family
Structure domains: Phosphoenolpyruvate-binding domains

Ligands and Environments

2 bound ligands:
Ligand OAA 3 x OAA
Ligand MG 3 x MG
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X12C
Spacegroup: P1
Unit cell:
a: 57.61Å b: 73.28Å c: 74.48Å
α: 68.26° β: 83.51° γ: 68.38°
R-values:
R R work R free
0.227 0.227 0.243
Expression system: Escherichia coli

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