4OJF image
Deposition Date 2014-01-21
Release Date 2015-01-28
Last Version Date 2024-10-16
Entry Detail
PDB ID:
4OJF
Keywords:
IMMUNE SYSTEM
Title:
Humanised 3D6 Fab complexed to amyloid beta 1-8
Biological Source:
Source Organism:
Mus musculus (Taxon ID: 10090)
Homo sapiens (Taxon ID: 9606)
Host Organism:
HOMO SAPIENS
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.00 Å
R-Value Free:
0.21
R-Value Work:
0.17
R-Value Observed:
0.17
Space Group:
P 21 2 21
4OJF validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Amyloid beta A4 protein
Gene (Uniprot):APP
Chain IDs:C (auth: A)
Chain Length:8
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P05067
Polymer Type:polypeptide(L)
Molecule:Humanised 3D6 Fab Heavy Chain
Chain IDs:A (auth: H)
Chain Length:227
Number of Molecules:1
Biological Source:Mus musculus
Polymer Type:polypeptide(L)
Molecule:Humanised 3D6 Fab Light Chain
Chain IDs:B (auth: L)
Chain Length:219
Number of Molecules:1
Biological Source:Mus musculus
Primary Citation
Crystallization and preliminary X-ray diffraction analysis of the Fab portion of the Alzheimer's disease immunotherapy candidate bapineuzumab complexed with amyloid-beta
ACTA CRYSTALLOGR.,SECT.F 70 374 377 (2014)
PMID: 24598931 DOI: 10.1107/S2053230X14001642

Abstact

Bapineuzumab (AAB-001) and its derivative (AAB-003) are humanized versions of the anti-Aβ murine antibody 3D6 and are immunotherapy candidates in Alzheimer's disease. The common Fab fragment of these immunotherapies has been expressed, purified and crystallized in complex with β-amyloid peptides (residues 1-8 and 1-28). Diffraction data at high resolution were acquired from crystals of Fab-Aβ8 (2.0 Å) and Fab-Aβ28 (2.2 Å) complexes at the Australian Synchrotron. Both crystal forms belonged to the primitive orthorhombic space group P21221.

Legend

Protein

Chemical

Disease

Primary Citation of related structures
4HIX