› 2yxh

X-ray diffraction
2Å resolution

Crystal structure of mazG-related protein from Thermotoga maritima

Released:
DOI: 10.2210/pdb2yxh/pdb
PDB entry 2yxh coloured by chain, front view.
PDB entry 2yxh coloured by chain, side view.
PDB entry 2yxh coloured by chain, top view.
Source organism: Thermotoga maritima MSB8
Entry authors: Padmanabhan B, Bessho Y, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-194515 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
NTP pyrophosphohydrolase MazG-like domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 116 amino acids
Theoretical weight: 13.71 KDa
Source organism: Thermotoga maritima MSB8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9WYJ5 (Residues: 1-116; Coverage: 100%)
Gene name: TM_0360
Sequence domains: MazG nucleotide pyrophosphohydrolase domain
Structure domains: MazG-like

Ligands and Environments

1 bound ligand:
Ligand MG 4 x MG
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B2
Spacegroup: P21212
Unit cell:
a: 74.829Å b: 56.788Å c: 61.615Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.215 0.212 0.263
Expression system: Escherichia coli

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