› 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 1vpl coloured by chain and viewed from the front.
PDB 1vpl coloured by chain and viewed from the side.
PDB 1vpl coloured by chain and viewed from the top.
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)
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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