PDBe 2idc

X-ray diffraction
2.2Å resolution

Structure of the Histone H3-Asf1 Chaperone Interaction

Released:

Function and Biology Details

Biochemical function:
  • not assigned
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Histone H3; Histone chaperone ASF1 Chain: A
Molecule details ›
Chain: A
Length: 179 amino acids
Theoretical weight: 20.08 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P61830 (Residues: 122-135; Coverage: 10%)
  • Canonical: P32447 (Residues: 2-155; Coverage: 55%)
  • nullnull
Gene names: ASF1, CIA1, HHT1, HHT2, J0755, N2749, SIN2, YBR010W, YBR0201, YJL115W, YNL031C
Structure domains: ASF1-like

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: P212121
Unit cell:
a: 44.431Å b: 52.094Å c: 86.676Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.196 0.194 0.239
Expression system: Escherichia coli BL21