PDBe 2bq0

X-ray diffraction
2.5Å resolution

14-3-3 Protein Beta (Human)


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
14-3-3 protein beta/alpha Chains: A, B
Molecule details ›
Chains: A, B
Length: 245 amino acids
Theoretical weight: 28.24 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P31946 (Residues: 1-240; Coverage: 98%)
Gene name: YWHAB
Sequence domains: 14-3-3 protein
Structure domains: 14-3-3 domain

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU FR-E
Spacegroup: P21
Unit cell:
a: 51.605Å b: 123.79Å c: 54.755Å
α: 90° β: 114.98° γ: 90°
R R work R free
0.217 0.214 0.273
Expression system: Escherichia coli BL21(DE3)