› 3qve

X-ray diffraction
2.04Å resolution

Crystal structure of human HMG box-containing protein 1, HBP1

Released:
DOI: 10.2210/pdb3qve/pdb
PDB entry 3qve coloured by chain, front view.
PDB entry 3qve coloured by chain, side view.
PDB entry 3qve coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Chaikuad A, Krysztofinska E, Cocking R, Vollmar M, Yue WW, Krojer T, Ugochukwu E, Filippakopoulos P, von Delft F, Arrowsmith CH, Weigelt J, Edwards AM, Bountra C, Oppermann U, Structural Genomics Consortium, Structural Genomics Consortium (SGC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-129972 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HMG box-containing protein 1 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 139 amino acids
Theoretical weight: 15.49 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O60381 (Residues: 206-342; Coverage: 27%)
Gene name: HBP1
Sequence domains: Ataxin-1 and HBP1 module (AXH)

Ligands and Environments

2 bound ligands:
Ligand SO4 3 x SO4
Ligand EDO 35 x EDO
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I02
Spacegroup: P3121
Unit cell:
a: 118.84Å b: 118.84Å c: 93.19Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.164 0.162 0.192
Expression system: Escherichia coli BL21(DE3)

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