› 2yyu

X-ray diffraction
2.2Å resolution

Crystal structure of uncharacterized conserved protein from Geobacillus kaustophilus

Released:
DOI: 10.2210/pdb2yyu/pdb
PDB entry 2yyu coloured by chain, front view.
PDB entry 2yyu coloured by chain, side view.
PDB entry 2yyu coloured by chain, top view.
Source organism: Geobacillus kaustophilus HTA426
Entry authors: Kanagawa M, Baba S, Nakamura Y, Bessho Y, Kuramitsu S, Yokoyama S, Kawai G, Sampei G, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

Reaction catalysed: 
Orotidine 5'-phosphate = UMP + CO(2)
Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-177404 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Orotidine 5'-phosphate decarboxylase Chains: A, B
Molecule details ›
Chains: A, B
Length: 246 amino acids
Theoretical weight: 26.98 KDa
Source organism: Geobacillus kaustophilus HTA426
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5L0U0 (Residues: 1-244; Coverage: 100%)
Gene names: GK1155, pyrF
Sequence domains: Orotidine 5'-phosphate decarboxylase / HUMPS family
Structure domains: Aldolase class I

Ligands and Environments

1 bound ligand:
Ligand C5P 2 x C5P
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B2
Spacegroup: P21
Unit cell:
a: 51.65Å b: 70.151Å c: 62.865Å
α: 90° β: 106.86° γ: 90°
R-values:
R R work R free
0.214 0.214 0.272
Expression system: Escherichia coli

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