X-ray diffraction
2.3Å resolution

Crystal structure of LAO/AO transport system from Mycobacterium smegmatis bound to GDP


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
AAA domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 329 amino acids
Theoretical weight: 35.53 KDa
Source organism: Mycolicibacterium smegmatis MC2 155
Expression system: Escherichia coli
  • Canonical: A0QX37 (Residues: 1-325; Coverage: 100%)
Gene name: MSMEG_3160
Sequence domains: Methylmalonyl Co-A mutase-associated GTPase MeaB
Structure domains:

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 5.0.2
Spacegroup: P21212
Unit cell:
a: 78.63Å b: 91.46Å c: 57.47Å
α: 90° β: 90° γ: 90°
R R work R free
0.21 0.209 0.231
Expression system: Escherichia coli