6ayz

X-ray diffraction
2.1Å resolution

Crystal structure of Asf1-Fab 12E complex

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-211071 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Fab Heavy Chain Chains: B, R
Molecule details ›
Chains: B, R
Length: 224 amino acids
Theoretical weight: 23.71 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
Structure domains: Immunoglobulins
Fab Light Chain Chains: C, D
Molecule details ›
Chains: C, D
Length: 215 amino acids
Theoretical weight: 23.36 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
Structure domains: Immunoglobulins
Histone chaperone ASF1 Chains: A, M
Molecule details ›
Chains: A, M
Length: 154 amino acids
Theoretical weight: 17.43 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:
  • Canonical: P32447 (Residues: 2-154; Coverage: 55%)
Gene names: ASF1, CIA1, J0755, YJL115W
Sequence domains: ASF1 like histone chaperone
Structure domains: Histone chaperone ASF1-like

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-E
Spacegroup: P21
Unit cell:
a: 86.811Å b: 77.445Å c: 101.734Å
α: 90° β: 110.56° γ: 90°
R-values:
R R work R free
0.194 0.191 0.236
Expression system: Escherichia coli