X-ray diffraction
2Å resolution

Crystal structure of the HAT domain of sart3

Source organism: Homo sapiens
Entry authors: DONG A, ZHANG Q, TEMPEL W, Bountra C, Arrowsmith CH, Edwards AM, TONG Y, Structural Genomics Consortium (SGC)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo trimer
Entry contents:
1 distinct polypeptide molecule
Squamous cell carcinoma antigen recognized by T-cells 3 Chain: A
Molecule details ›
Chain: A
Length: 314 amino acids
Theoretical weight: 37.21 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21
  • Canonical: Q15020 (Residues: 81-393; Coverage: 33%)
Gene names: KIAA0156, SART3, TIP110

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CLSI BEAMLINE 08ID-1
Spacegroup: P63
Unit cell:
a: 135.113Å b: 135.113Å c: 43.21Å
α: 90° β: 90° γ: 120°
R R work R free
0.208 0.207 0.239
Expression system: Escherichia coli BL21