› 2ioy

X-ray diffraction
1.9Å resolution

Crystal structure of Thermoanaerobacter tengcongensis ribose binding protein

Released:
DOI: 10.2210/pdb2ioy/pdb
PDB entry 2ioy coloured by chain, front view.
PDB entry 2ioy coloured by chain, side view.
PDB entry 2ioy coloured by chain, top view.
Source organism: Caldanaerobacter subterraneus subsp. tengcongensis
Primary publication:
The backbone structure of the thermophilic Thermoanaerobacter tengcongensis ribose binding protein is essentially identical to its mesophilic E. coli homolog.
Cuneo MJ, Tian Y, Allert M, Hellinga HW
BMC Struct Biol 8 20 (2008)
PMID: 18373848

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-185957 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Periplasmic binding protein domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 283 amino acids
Theoretical weight: 30.3 KDa
Source organism: Caldanaerobacter subterraneus subsp. tengcongensis
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8RD41 (Residues: 40-313; Coverage: 93%)
Gene names: RbsB, TTE0206
Sequence domains: Periplasmic binding protein domain
Structure domains: Rossmann fold

Ligands and Environments

1 bound ligand:
Ligand RIP 2 x RIP
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-BM
Spacegroup: C2
Unit cell:
a: 123.18Å b: 35.8Å c: 118.03Å
α: 90° β: 107.02° γ: 90°
R-values:
R R work R free
0.201 0.199 0.234
Expression system: Escherichia coli

Quick links

Citations

5 citation in other articles

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Wu et al. (2013)
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5 mentions without citation

Specificity of polysaccharide use in intestinal bacteroides species determines diet-induced microbiota alterations.
Sonnenburg et al. (2010)
4 more