PDBe 2r6s

X-ray diffraction
2.1Å resolution

Crystal structure of Gab protein

Source organism: Escherichia coli
Primary publication:
A mixture of fortunes: the curious determination of the structure of Escherichia coli BL21 Gab protein.
Acta Crystallogr. D Biol. Crystallogr. 64 407-15 (2008)
PMID: 18391407

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assemblies composition:
homo octamer
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Protein CsiD Chain: A
Molecule details ›
Chain: A
Length: 325 amino acids
Theoretical weight: 37.42 KDa
Source organism: Escherichia coli
  • Canonical: A0A140N6S1 (Residues: 1-325; Coverage: 100%)
Gene names: ECBD_1060, csiD
Sequence domains: CsiD
Structure domains: Clavaminate synthase-like

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-3
Spacegroup: I422
Unit cell:
a: 120.9Å b: 120.9Å c: 137.17Å
α: 90° β: 90° γ: 90°
R R work R free
0.163 0.162 0.199