› 3opf

X-ray diffraction
1.95Å resolution

Crystal structure of TTHA0988 in space group P212121

Released:
DOI: 10.2210/pdb3opf/pdb
PDB entry 3opf coloured by chain, front view.
PDB entry 3opf coloured by chain, side view.
PDB entry 3opf coloured by chain, top view.
Source organism: Thermus thermophilus HB8
Primary publication:
The structure of TTHA0988 from Thermus thermophilus, a KipI-KipA homologue incorrectly annotated as an allophanate hydrolase.
Jacques DA, Langley DB, Kuramitsu S, Yokoyama S, Trewhella J, Guss JM
Acta Crystallogr D Biol Crystallogr 67 105-11 (2011)
PMID: 21245531

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178024 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Urea carboxylase Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 494 amino acids
Theoretical weight: 53.16 KDa
Source organism: Thermus thermophilus HB8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5SJM0 (Residues: 1-494; Coverage: 100%)
Gene name: TTHA0988
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:
Ligand GOL 4 x GOL
Ligand SO4 3 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL44B2
Spacegroup: P212121
Unit cell:
a: 74.505Å b: 132.107Å c: 177.833Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 0.197 0.233
Expression system: Escherichia coli

Quick links

Citations

3 citation in other articles

Utilization of protein intrinsic disorder knowledge in structural proteomics.
Oldfield et al. (2013)
2 more

1 mention without citation

Crystal structure of urea carboxylase provides insights into the carboxyltransfer reaction.
Fan et al. (2012)