› 1vpl

X-ray diffraction
2.1Å resolution

Crystal structure of ABC transporter ATP-binding protein (TM0544) from Thermotoga maritima at 2.10 A resolution

Released:
DOI: 10.2210/pdb1vpl/pdb
PDB entry 1vpl coloured by chain, front view.
PDB entry 1vpl coloured by chain, side view.
PDB entry 1vpl coloured by chain, top view.
Source organism: Thermotoga maritima MSB8
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

Biochemical function:
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-194563 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ABC transporter domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 256 amino acids
Theoretical weight: 28.63 KDa
Source organism: Thermotoga maritima MSB8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9WZ14 (Residues: 1-244; Coverage: 100%)
Gene name: TM_0544
Sequence domains: ABC transporter
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

1 bound ligand:
Ligand SO4 2 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-2
Spacegroup: P3121
Unit cell:
a: 90.59Å b: 90.59Å c: 72.238Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.174 0.171 0.216
Expression system: Escherichia coli

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