PDBe 2o1v

X-ray diffraction
2.45Å resolution

Structure of full length GRP94 with ADP bound


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Endoplasmin Chains: A, B
Molecule details ›
Chains: A, B
Length: 666 amino acids
Theoretical weight: 76.6 KDa
Source organism: Canis lupus familiaris
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P41148 (Residues: 73-754; Coverage: 82%)
Gene names: GRP94, HSP90B1, TRA1
Sequence domains: Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase
Structure domains:

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.1
Spacegroup: P212121
Unit cell:
a: 99.08Å b: 108.85Å c: 148.98Å
α: 90° β: 90° γ: 90°
R R work R free
0.25 0.248 0.299
Expression system: Escherichia coli BL21(DE3)