6bs5

X-ray diffraction
3.1Å resolution

Crystal structure of AMP-PNP-bound bacterial Get3-like A and B in Mycobacterium tuberculosis

Released:
Entry authors: Li H, Hu K, Kovach A

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Putative ATPase Rv3679 Chain: A
Molecule details ›
Chain: A
Length: 340 amino acids
Theoretical weight: 35.89 KDa
Source organism: Mycobacterium tuberculosis H37Rv
Expression system: Escherichia coli
UniProt:
  • Canonical: P9WKX5 (Residues: 1-340; Coverage: 100%)
Gene names: MTV025.027, Rv3679
Sequence domains: Anion-transporting ATPase
ArsA_ATPase domain-containing protein Chain: B
Molecule details ›
Chain: B
Length: 394 amino acids
Theoretical weight: 42.52 KDa
Source organism: Mycobacterium tuberculosis H37Rv
Expression system: Escherichia coli
UniProt:
  • Canonical: I6Y498 (Residues: 1-386; Coverage: 100%)
Gene name: Rv3680
Sequence domains: Anion-transporting ATPase

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 31-ID
Spacegroup: P3221
Unit cell:
a: 121.129Å b: 121.129Å c: 120.542Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.216 0.215 0.25
Expression system: Escherichia coli