PDBe 2zy9

X-ray diffraction
2.94Å resolution

Improved crystal structure of magnesium transporter MgtE


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Magnesium transporter MgtE Chains: A, B
Molecule details ›
Chains: A, B
Length: 473 amino acids
Theoretical weight: 52.49 KDa
Source organism: Thermus thermophilus HB8
Expression system: Escherichia coli
  • Canonical: Q5SMG8 (Residues: 1-450; Coverage: 100%)
Gene name: TTHA1060
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL41XU
Spacegroup: C2
Unit cell:
a: 135.364Å b: 76.527Å c: 160.037Å
α: 90° β: 102.17° γ: 90°
R R work R free
0.257 0.255 0.295
Expression system: Escherichia coli