› 1j3m

X-ray diffraction
2Å resolution

Crystal structure of the conserved hypothetical protein TT1751 from Thermus thermophilus HB8

Released:
DOI: 10.2210/pdb1j3m/pdb
PDB entry 1j3m coloured by chain, front view.
PDB entry 1j3m coloured by chain, side view.
PDB entry 1j3m coloured by chain, top view.
Source organism: Thermus thermophilus
Primary publication:
Crystal structure of a conserved hypothetical protein TT1751 from Thermus thermophilus HB8.
Kishishita S, Tatsuguchi A, Ushikoshi-Nakayama R, Terada T, Kuramitsu S, Park SY, Tame JR, Shirouzu M, Yokoyama S
Proteins 57 883-7 (2004)
PMID: 15481054

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-183018 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF302 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 129 amino acids
Theoretical weight: 13.97 KDa
Source organism: Thermus thermophilus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q84BQ8 (Residues: 1-129; Coverage: 100%)
Sequence domains: Domain of unknown function DUF302
Structure domains: TT1751-like domain

Ligands and Environments

1 bound ligand:
Ligand SO3 1 x SO3
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL44B2
Spacegroup: P21
Unit cell:
a: 41.603Å b: 78.811Å c: 44.688Å
α: 90° β: 116.64° γ: 90°
R-values:
R R work R free
0.197 0.194 0.259
Expression system: Escherichia coli

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Citations

2 mentions without citation

The role of local versus nonlocal physicochemical restraints in determining protein native structure.
Skolnick et al. (2021)
1 more