X-ray diffraction
2.8Å resolution

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
Regulatory protein SIR3 Chains: A, B
Molecule details ›
Chains: A, B
Length: 318 amino acids
Theoretical weight: 36.76 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli BL21
  • Canonical: P06701 (Residues: 530-845; Coverage: 32%)
Gene names: CMT1, L9753.10, MAR2, SIR3, STE8, YLR442C
Sequence domains: AAA lid domain
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-4
Spacegroup: P21
Unit cell:
a: 89.59Å b: 47.019Å c: 127.852Å
α: 90° β: 95.38° γ: 90°
R R work R free
0.222 0.219 0.276
Expression system: Escherichia coli BL21