› 4w7y

X-ray diffraction
2.5Å resolution

Dimeric BAP29 vDED with disulfide bonds in crystal contacts

Released:
DOI: 10.2210/pdb4w7y/pdb
PDB entry 4w7y coloured by chain, front view.
PDB entry 4w7y coloured by chain, side view.
PDB entry 4w7y coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
A disulfide polymerized protein crystal.
Quistgaard EM
Chem Commun (Camb) 50 14995-7 (2014)
PMID: 25327138

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-193762 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
B-cell receptor-associated protein 29 Chains: A, B
Molecule details ›
Chains: A, B
Length: 64 amino acids
Theoretical weight: 7.73 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9UHQ4 (Residues: 168-229; Coverage: 26%)
Gene names: BAP29, BCAP29
Sequence domains: Bap31/Bap29 cytoplasmic coiled-coil domain
Structure domains: Single alpha-helices involved in coiled-coils or other helix-helix interfaces

Ligands and Environments

2 bound ligands:
Ligand MPD 2 x MPD
Ligand ACT 1 x ACT
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I02
Spacegroup: P65
Unit cell:
a: 118.87Å b: 118.87Å c: 30.63Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.197 0.195 0.235
Expression system: Escherichia coli

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