X-ray diffraction
1.93Å resolution

Crystal structure of the hSSRP1 Middle domain

Source organism: Homo sapiens
Entry authors: Zhang WJ, Zeng FX, Shao C, Liu YW, Niu LW, Li X, Teng MK

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
FACT complex subunit SSRP1 Chain: A
Molecule details ›
Chain: A
Length: 243 amino acids
Theoretical weight: 28.48 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: Q08945 (Residues: 196-430; Coverage: 33%)
Gene names: FACT80, SSRP1
Sequence domains: Histone chaperone Rttp106-like
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: P3221
Unit cell:
a: 89.187Å b: 89.187Å c: 82.589Å
α: 90° β: 90° γ: 120°
R R work R free
0.2 0.199 0.221
Expression system: Escherichia coli