Anti-Aβ1–42 amyloid beta mAbs

Cat. No.

MABL-468

Name

Anti-Aβ1–42 amyloid beta mAbs

Clone No.

AFD-1E 8

From

Recombinant Antibody

Isotype

Engineer antibody

Application

in vitro, SPR, WB, ELISA, IHC

Species Reactivity

Human

Basic Information

Specificity

The antibody targets the central region of   amyloid beta (residues 17–22).

Alternative Name

Aβ; CVAP; PN-II; Abeta; Amyloid-beta   precursor protein; APP; ABPP; APPI; Alzheimer disease amyloid A4 protein   homolog; Alzheimer disease amyloid protein; Amyloid precursor protein; Amyloid-beta precursor protein; Amyloid-beta A4 protein; Cerebral vascular   amyloid peptide; PreA4; Protease nexin-II

UniProt

P05067

Immunogen

The original antibody was raised against residues 18–22 of amyloid beta.

Application Notes

The specificity of the original, Fab and   scFv formats of the antibody was confirmed by ELISA analysis (Tammer et al.,   2002; PMID: 12197886, Nisbet et al., 2013; PMID: 23766374). The original format of the antibody is extensively used for immunohistochemistry for detection of Aβ plaques. The original format and the Fab fragment bound to   Ab[1–40/42/43] peptides by western blot analysis. The Fab format of the antibody shown to bind plaques within sections of human AD brain tissue by immunohistochemistry (Tammer et al., 2002; PMID:12197886). The scFv format of the antibody bound to the central region of Amyloid beta with an affinity of ∼55 nM and significantly reduced fibril formation of Amyloid beta 1–42.

Antibody First Published

Tammer et al., Generation of a recombinant Fab   antibody reactive with the Alzheimer's disease-related Aβ peptide. Clin Exp Immunol. 2002 Sep; 129(3): 453–463. doi: 10.1046/j.1365- 2249.2002.01905.x   PMID:12197886

Note on publication

The original paper describes the generation   and characterization of the antibody.

COA Information （For reference only, actual COA shall prevail）

Size

100 μg Purified antibody.

Concentration

1 mg/ml.

Purification

Protein A affinity purified

Buffer

PBS with 0.02% Proclin 300.

Concentration

1 mg/ml.

Storage Recommendation

Store at 4⁰C for up to 3 months. For   longer storage, aliquot and store at - 20⁰C.