› 3l1g

X-ray diffraction
3.32Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-135876 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Alpha-crystallin B chain Chain: A
Molecule details ›
Chain: A
Length: 96 amino acids
Theoretical weight: 10.92 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P02511 (Residues: 68-162; Coverage: 54%)
Gene names: CRYA2, CRYAB, HSPB5
Sequence domains: Hsp20/alpha crystallin family
Structure domains: Immunoglobulin-like

Ligands and Environments

1 bound ligand:
Ligand SO4 2 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: P3212
Unit cell:
a: 50.95Å b: 50.95Å c: 104.43Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.301 0.299 0.327
Expression system: Escherichia coli

Quick links

Citations

30 review citations

Large potentials of small heat shock proteins.
Mymrikov et al. (2011)
29 more

25 mentions without citation

Evolution of crystallins for a role in the vertebrate eye lens.
Slingsby et al. (2013)
24 more