5vzy

X-ray diffraction
2.32Å resolution

Crystal structure of crenezumab Fab in complex with Abeta

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-138356 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Immunoglobulin gamma-1 heavy chain Chain: H
Molecule details ›
Chain: H
Length: 220 amino acids
Theoretical weight: 23 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P0DOX5 (Residues: 1-227; Coverage: 49%)
Sequence domains:
Structure domains: Immunoglobulins
Ig-like domain-containing protein Chain: L
Molecule details ›
Chain: L
Length: 219 amino acids
Theoretical weight: 24.06 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q0KKI6 (Residues: 1-219; Coverage: 100%)
Sequence domains:
Structure domains: Immunoglobulins
P3(40) Chain: A
Molecule details ›
Chain: A
Length: 15 amino acids
Theoretical weight: 1.76 KDa
Source organism: Homo sapiens
Expression system: unidentified
UniProt:
  • Canonical: P05067 (Residues: 682-696; Coverage: 2%)
Gene names: A4, AD1, APP
Sequence domains: Beta-amyloid peptide (beta-APP)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P212121
Unit cell:
a: 44.3Å b: 67.13Å c: 126.76Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.208 0.206 0.249
Expression systems:
  • Escherichia coli
  • unidentified