2fpi

X-ray diffraction
2.7Å resolution

Crystal structure of pig GTP-specific succinyl-CoA synthetase from polyethylene glycol

Released:
Source organism: Sus scrofa

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-127591 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Succinate--CoA ligase [ADP/GDP-forming] subunit alpha, mitochondrial Chain: A
Molecule details ›
Chain: A
Length: 305 amino acids
Theoretical weight: 32.17 KDa
Source organism: Sus scrofa
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O19069 (Residues: 43-346; Coverage: 88%)
Gene name: SUCLG1
Sequence domains:
Structure domains:
Succinate--CoA ligase [GDP-forming] subunit beta, mitochondrial Chain: B
Molecule details ›
Chain: B
Length: 395 amino acids
Theoretical weight: 42.64 KDa
Source organism: Sus scrofa
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P53590 (Residues: 39-433; Coverage: 91%)
Gene name: SUCLG2
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 14-BM-C
Spacegroup: P65
Unit cell:
a: 135.79Å b: 135.79Å c: 77.15Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.22 0.215 0.31
Expression system: Escherichia coli BL21(DE3)