› 1z54

X-ray diffraction
2.1Å resolution

Crystal structure of a hypothetical protein TT1821 from Thermus thermophilus

Released:
DOI: 10.2210/pdb1z54/pdb
PDB entry 1z54 coloured by chain, front view.
PDB entry 1z54 coloured by chain, side view.
PDB entry 1z54 coloured by chain, top view.
Source organism: Thermus thermophilus HB8
Entry authors: Ihsanawati, Kaminishi T, Murayama K, Terada T, Shirouzu M, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178040 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Probable thioesterase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 132 amino acids
Theoretical weight: 15.18 KDa
Source organism: Thermus thermophilus HB8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5SJV0 (Residues: 1-132; Coverage: 100%)
Gene name: TTHA0908
Sequence domains: Thioesterase-like superfamily
Structure domains: Hotdog Thioesterase

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P21
Unit cell:
a: 50.315Å b: 98.746Å c: 55.339Å
α: 90° β: 112.1° γ: 90°
R-values:
R R work R free
0.203 0.203 0.251
Expression system: Escherichia coli

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