PDBe 4o8z

X-ray diffraction
2Å resolution

Crystal structure of human SIRT3 in complex with compound (2-butylbenzofuran-3-yl)(4-(2-(diethylamino)ethoxy)-3,5-diiodophenyl)methanone

Source organism: Homo sapiens
Entry author: Liu B

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
NAD-dependent protein deacetylase sirtuin-3, mitochondrial Chain: A
Molecule details ›
Chain: A
Length: 303 amino acids
Theoretical weight: 33.91 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21
  • Canonical: Q9NTG7 (Residues: 116-399; Coverage: 71%)
Gene names: SIR2L3, SIRT3
Sequence domains: Sir2 family
Structure domains:

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: P65
Unit cell:
a: 116.317Å b: 116.317Å c: 45.655Å
α: 90° β: 90° γ: 120°
R R work R free
0.169 0.167 0.204
Expression system: Escherichia coli BL21