1anu

X-ray diffraction
2.15Å resolution

COHESIN-2 DOMAIN OF THE CELLULOSOME FROM CLOSTRIDIUM THERMOCELLUM

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-170407 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cellulosomal-scaffolding protein A Chain: A
Molecule details ›
Chain: A
Length: 138 amino acids
Theoretical weight: 14.75 KDa
Source organism: Acetivibrio thermocellus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q06851 (Residues: 184-321; Coverage: 8%)
Gene names: Cthe_3077, cipA
Sequence domains: Cohesin domain
Structure domains: Immunoglobulin-like

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU FR-C
Spacegroup: C2
Unit cell:
a: 79.509Å b: 47.862Å c: 51.13Å
α: 90° β: 126.77° γ: 90°
R-values:
R R work R free
0.197 0.197 0.219
Expression system: Escherichia coli