PDBe 2xsx

X-ray diffraction
1.7Å resolution

Crystal structure of human beta enolase ENOB

Released:
Source organism: Homo sapiens
Entry authors: Vollmar M, Krysztofinska E, Chaikuad A, Krojer T, Cocking R, von Delft F, Bountra C, Arrowsmith CH, Weigelt J, Edwards A, Yue WW, Oppermann U

Function and Biology Details

Reaction catalysed:
2-phospho-D-glycerate = phosphoenolpyruvate + H(2)O
Biochemical function:
Cellular component:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Beta-enolase Chains: A, B
Molecule details ›
Chains: A, B
Length: 435 amino acids
Theoretical weight: 47.08 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P13929 (Residues: 1-434; Coverage: 100%)
Gene name: ENO3
Sequence domains:
Structure domains:

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04-1
Spacegroup: P212121
Unit cell:
a: 95.878Å b: 105.531Å c: 106.091Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.155 0.153 0.189
Expression system: Escherichia coli BL21(DE3)