› 2dx6

X-ray diffraction
1.78Å resolution

Crystal structure of conserved hypothetical protein, TTHA0132 from Thermus thermophilus HB8

Released:
DOI: 10.2210/pdb2dx6/pdb
PDB entry 2dx6 coloured by chain, front view.
PDB entry 2dx6 coloured by chain, side view.
PDB entry 2dx6 coloured by chain, top view.
Source organism: Thermus thermophilus HB8
Entry authors: Kishishita S, Murayama K, Terada T, Shirouzu M, Kuramitsu S, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178232 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Macro domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 159 amino acids
Theoretical weight: 16.86 KDa
Source organism: Thermus thermophilus HB8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5SM11 (Residues: 1-159; Coverage: 100%)
Gene name: TTHA0132
Sequence domains: Macro domain
Structure domains: Leucine Aminopeptidase, subunit E, domain 1

Ligands and Environments

2 bound ligands:
Ligand ACT 2 x ACT
Ligand IPA 1 x IPA
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL44B2
Spacegroup: C2
Unit cell:
a: 149.967Å b: 30.522Å c: 62.263Å
α: 90° β: 110.46° γ: 90°
R-values:
R R work R free
0.195 0.195 0.237
Expression system: Escherichia coli

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