PDBe 5my4

X-ray diffraction
2.21Å resolution

Structure of Pyroglutamate-Abeta-specific Fab c#17 in complex with human Abeta-pE3-12PEGb


Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Fab c#17 light chain Chain: A
Molecule details ›
Chain: A
Length: 219 amino acids
Theoretical weight: 24.08 KDa
Source organism: Mus musculus
Expression system: Mus musculus
Fab c#17 heavy chain Chain: B
Molecule details ›
Chain: B
Length: 231 amino acids
Theoretical weight: 24.65 KDa
Source organism: Mus musculus
Expression system: Mus musculus
Amyloid-beta protein 40 Chain: C
Molecule details ›
Chain: C
Length: 10 amino acids
Theoretical weight: 1.22 KDa
Source organism: Homo sapiens
Expression system: Not provided
  • Canonical: P05067 (Residues: 674-683; Coverage: 1%)
Gene names: A4, AD1, APP

Ligands and Environments

No bound ligands

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007
Spacegroup: P21
Unit cell:
a: 43.17Å b: 87.142Å c: 58.029Å
α: 90° β: 96.06° γ: 90°
R R work R free
0.189 0.186 0.25
Expression systems:
  • Mus musculus
  • Not provided