X-ray diffraction
1.41Å resolution

M. smegmatis antimutator protein MutT2 in complex with 5mdCTP


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Nudix hydrolase domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 150 amino acids
Theoretical weight: 16.08 KDa
Source organism: Mycolicibacterium smegmatis MC2 155
Expression system: Escherichia coli
  • Canonical: A0R2K6 (Residues: 1-130; Coverage: 100%)
Gene name: MSMEG_5148
Sequence domains: NUDIX domain
Structure domains: Nucleoside Triphosphate Pyrophosphohydrolase

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: P21
Unit cell:
a: 31.61Å b: 72.76Å c: 57.86Å
α: 90° β: 104.7° γ: 90°
R R work R free
0.143 0.141 0.184
Expression system: Escherichia coli