› 2fn9

X-ray diffraction
1.4Å resolution

Thermotoga maritima Ribose Binding Protein Unliganded Form

Released:
DOI: 10.2210/pdb2fn9/pdb
PDB entry 2fn9 coloured by chain, front view.
PDB entry 2fn9 coloured by chain, side view.
PDB entry 2fn9 coloured by chain, top view.
Source organism: Thermotoga maritima MSB8
Primary publication:
Ligand-induced conformational changes in a thermophilic ribose-binding protein.
Cuneo MJ, Beese LS, Hellinga HW
OpenAccess logo BMC Struct Biol 8 50 (2008)
PMID: 19019243

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-194678 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Periplasmic binding protein domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 290 amino acids
Theoretical weight: 32.2 KDa
Source organism: Thermotoga maritima MSB8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9X053 (Residues: 30-310; Coverage: 94%)
Gene name: TM_0958
Sequence domains: Periplasmic binding protein domain
Structure domains: Rossmann fold

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: F222
Unit cell:
a: 120.901Å b: 136.826Å c: 144.465Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.181 0.18 0.203
Expression system: Escherichia coli

Quick links

Citations

17 citation in other articles

fpocket: online tools for protein ensemble pocket detection and tracking.
Schmidtke et al. (2010)
16 more

6 mentions without citation

Fast and anisotropic flexibility-rigidity index for protein flexibility and fluctuation analysis.
Opron et al. (2014)
5 more