› 2cxy

X-ray diffraction
1.6Å resolution

Crystal structure of the hBAF250b AT-rich interaction domain (ARID)

Released:
DOI: 10.2210/pdb2cxy/pdb
PDB entry 2cxy coloured by chain, front view.
PDB entry 2cxy coloured by chain, side view.
PDB entry 2cxy coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Shimada A, Niwa H, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-185524 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
AT-rich interactive domain-containing protein 1B Chain: A
Molecule details ›
Chain: A
Length: 125 amino acids
Theoretical weight: 13.97 KDa
Source organism: Homo sapiens
Expression system: Cell free synthesis
UniProt:
  • Canonical: Q8NFD5 (Residues: 1121-1242; Coverage: 5%)
Gene names: ARID1B, BAF250B, DAN15, KIAA1235, OSA2
Sequence domains: ARID/BRIGHT DNA binding domain
Structure domains: ARID DNA-binding domain

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 1 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B1
Spacegroup: P65
Unit cell:
a: 68.87Å b: 68.87Å c: 46.204Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.186 0.185 0.203
Expression system: Cell free synthesis

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