› 2q0h

X-ray diffraction
2.2Å resolution

ABC Protein ArtP in complex with ADP/Mg2+, ATP-gamma-S hydrolyzed

Released:
DOI: 10.2210/pdb2q0h/pdb
PDB entry 2q0h coloured by chain, front view.
PDB entry 2q0h coloured by chain, side view.
PDB entry 2q0h coloured by chain, top view.
Source organism: Geobacillus stearothermophilus
Entry authors: Thaben PF, Eckey V, Scheffel F, Saenger W, Schneider E, Vahedi-Faridi A

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-112145 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ABC transporter domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 263 amino acids
Theoretical weight: 29.41 KDa
Source organism: Geobacillus stearothermophilus
Expression system: Escherichia coli
UniProt:
  • Canonical: D0VWX4 (Residues: 1-243; Coverage: 100%)
Gene name: artP
Sequence domains: ABC transporter
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

3 bound ligands:
Ligand MG 2 x MG
Ligand ADP 2 x ADP
Ligand GOL 2 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: MPG/DESY, HAMBURG BEAMLINE BW6
Spacegroup: P21
Unit cell:
a: 48.428Å b: 84.007Å c: 69.535Å
α: 90° β: 105.6° γ: 90°
R-values:
R R work R free
0.233 0.233 0.275
Expression system: Escherichia coli

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