› 2fnc

X-ray diffraction
1.7Å resolution

Thermotoga maritima maltotriose binding protein bound with maltotriose.

Released:
DOI: 10.2210/pdb2fnc/pdb
PDB entry 2fnc coloured by chain, front view.
PDB entry 2fnc coloured by chain, side view.
PDB entry 2fnc coloured by chain, top view.
Source organism: Thermotoga maritima MSB8
Entry authors: Cuneo MJ, Changela A

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-193412 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Proteasome alpha-type subunits domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 381 amino acids
Theoretical weight: 41.83 KDa
Source organism: Thermotoga maritima MSB8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9S5Y1 (Residues: 22-393; Coverage: 95%)
Gene name: TM_1839
Sequence domains: Bacterial extracellular solute-binding protein
Structure domains: Periplasmic binding protein-like II

Ligands and Environments

Carbohydrate polymer : NEW Components: GLC
Carbohydrate polymer
No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P21
Unit cell:
a: 35.836Å b: 56.183Å c: 88.794Å
α: 90° β: 94.67° γ: 90°
R-values:
R R work R free
0.195 0.194 0.23
Expression system: Escherichia coli

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