6uj0

X-ray diffraction
2.15Å resolution

Unbound BACE2 mutant structure

Released:

Function and Biology Details

Reaction catalysed:
Broad endopeptidase specificity. Cleaves Glu-Val-Asn-Leu-|-Asp-Ala-Glu-Phe in the Swedish variant of Alzheimer's amyloid precursor protein.
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-553466 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Beta-secretase 2 Chains: A, B
Molecule details ›
Chains: A, B
Length: 460 amino acids
Theoretical weight: 49.44 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21
unidentified polypeptide Chains: C, D
Molecule details ›
Chains: C, D
Length: 7 amino acids
Theoretical weight: 614 Da
Source organism: Homo sapiens
Expression system: Escherichia coli BL21

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 31-ID
Spacegroup: P1
Unit cell:
a: 46.603Å b: 58.982Å c: 84.555Å
α: 113.394° β: 93.673° γ: 96.382°
R-values:
R R work R free
0.222 0.22 0.258
Expression system: Escherichia coli BL21