2rfm

X-ray diffraction
1.65Å resolution

Structure of a Thermophilic Ankyrin Repeat Protein

Released:

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric
homo tetramer
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-572707 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Putative ankyrin repeat protein TV1425 Chains: A, B
Molecule details ›
Chains: A, B
Length: 192 amino acids
Theoretical weight: 21.62 KDa
Source organism: Thermoplasma volcanium
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q978J0 (Residues: 1-189; Coverage: 100%)
Gene names: TV1425, TVG1472127
Sequence domains: Ankyrin repeats (3 copies)
Structure domains: Ankyrin repeat-containing domain

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BESSY BEAMLINE 14.2, RIGAKU
Spacegroup: P6422
Unit cell:
a: 101.002Å b: 101.002Å c: 174.483Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.157 0.156 0.178
Expression system: Escherichia coli BL21