› 2is8

X-ray diffraction
1.64Å resolution

Crystal structure of the Molybdopterin biosynthesis enzyme MoaB (TTHA0341) from thermus theromophilus HB8

Released:
DOI: 10.2210/pdb2is8/pdb
PDB entry 2is8 coloured by chain, front view.
PDB entry 2is8 coloured by chain, side view.
PDB entry 2is8 coloured by chain, top view.
Source organism: Thermus thermophilus HB8
Entry authors: Jeyakanthan J, Kanaujia SP, Vasuki Ranjani C, Sekar K, Baba S, Ebihara A, Kuramitsu S, Shinkai A, Shiro Y, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178163 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
MoaB/Mog domain-containing protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 164 amino acids
Theoretical weight: 17.88 KDa
Source organism: Thermus thermophilus HB8
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5SLF2 (Residues: 1-164; Coverage: 100%)
Gene name: TTHA0341
Sequence domains: Probable molybdopterin binding domain
Structure domains: MoaB/Mog-like domain

Ligands and Environments

1 bound ligand:
Ligand FMT 3 x FMT
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B2
Spacegroup: P21
Unit cell:
a: 33.935Å b: 103.316Å c: 59.592Å
α: 90° β: 101.33° γ: 90°
R-values:
R R work R free
0.185 0.185 0.212
Expression system: Escherichia coli BL21(DE3)

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