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MABN10

Sigma-Aldrich

Anti-Amyloid β Antibody, clone W0-2

clone WO2, from mouse

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Synonym(s):
Alzheimer disease, Alzheimer disease amyloid protein, Cerebral vascular amyloid peptide, Protease nexin-II, amyloid beta (A4) precursor protein, amyloid beta A4 protein, amyloid beta precursor protein, beta-amyloid peptide, human mRNA for amyloid A4 prec
eCl@ss:
32160702
NACRES:
NA.41

biological source

mouse

Quality Level

antibody form

purified immunoglobulin

clone

WO2, monoclonal

species reactivity

mouse, human

technique(s)

ELISA: suitable
immunohistochemistry: suitable (paraffin)
western blot: suitable

isotype

IgG2aκ

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... APP(351)

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This Item
MABN13MABN12ABN240
antibody form

purified immunoglobulin

antibody form

purified antibody

antibody form

purified immunoglobulin

antibody form

affinity isolated antibody

clone

WO2, monoclonal

clone

G2-13, monoclonal

clone

G2-11, monoclonal

clone

polyclonal

species reactivity

mouse, human

species reactivity

human

species reactivity

human, mouse

species reactivity

human

technique(s)

ELISA: suitable, immunohistochemistry: suitable (paraffin), western blot: suitable

technique(s)

ELISA: suitable, immunohistochemistry: suitable, western blot: suitable

technique(s)

ELISA: suitable, immunohistochemistry: suitable, western blot: suitable

technique(s)

ELISA: suitable, immunohistochemistry: suitable (paraffin), western blot: suitable

isotype

IgG2aκ

isotype

IgG1κ

isotype

IgG1κ

isotype

-

General description

The cerebral and vascular plaques associated with Alzheimer′s disease (AD) are mainly composed of amyloid beta peptides (Aβ). Aβ is derived from cleavage of the amyloid precursor protein (APP) and varies in length from 39 to 43 amino acids. Aβ [1-40], Aβ [1-42], and Aβ [1-43] peptides result from cleavage of APP after residues 40, 42, and 43, respectively. The cleavage takes place by gamma-secretase during the last APP processing step. Aβ [1-40], [1-42] and [1-43] peptides are major constituents of the plaques and tangles that occur in AD. These Amyloid beta antibodies and peptides have been developed as tools for elucidating the biology of AD.

Specificity

This antibody recognizes amino acid residues 4-10 of human Amyloid β.

Immunogen

Epitope: Amino acid residues 4-10
Human Amyloid β peptide

Application

Detect Amyloid β using this Anti-Amyloid β Antibody, clone W0-2 validated for use in WB, IH, ELISA.
Immunohistochemistry Analysis: 1:500 dilution from a previous lot detected Amyloid β in Alzheimer’s diseased hippocampus.
Research Category
Neuroscience
Research Sub Category
Neurodegenerative Diseases

Quality

Evaluated by Western Blot in human Alzheimer disease brain tissue lysate.

Western Blot Analysis: 0.5 µg/ml of this antibody detected Amyloid β in 10 µg of human Alzheimer diseased brain tissue lysate.

Target description

Calculated MW is 4 kDa This antibody can also show 120 and 105 kDa APP proteins, and ~45 kDa oligomers of amyloid proteins on our western blot of human Alzheimer diseased brain lysate.

Linkage

Replaces: MAB1561

Physical form

Format: Purified
Protein G Purified
Purified mouse monoclonal IgG2aκ in buffer containing 0.1 M Tris-Glycine (pH 7.4, 150 mM NaCl) with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Analysis Note

Control
Human Alzheimer diseased brain tissue lysate

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Deficits in the miRNA-34a-regulated endogenous TREM2 phagocytosis sensor-receptor in Alzheimer's disease (AD); an update.
Bhattacharjee, S; Zhao, Y; Lukiw, WJ
Frontiers in Aging Neuroscience null
Yuhai Zhao et al.
Frontiers in aging neuroscience, 8, 140-140 (2016-07-06)
One prominent and distinguishing feature of progressive, age-related neurological diseases such as Alzheimer's disease (AD) and prion disease (PrD) is the gradual accumulation of amyloids into dense, insoluble end-stage protein aggregates. These polymorphic proteolipid lesions are known to contribute to
Eitan Wong et al.
Proceedings of the National Academy of Sciences of the United States of America, 116(13), 6385-6390 (2019-03-10)
The mechanism by which γ-secretase activating protein (GSAP) regulates γ-secretase activity has not yet been elucidated. Here, we show that knockout of GSAP in cultured cells directly reduces γ-secretase activity for Aβ production, but not for Notch1 cleavage, suggesting that
Luisa Diomede et al.
Neurobiology of disease, 62, 521-532 (2013-11-05)
Although Alzheimer's disease (AD) is usually sporadic, in a small proportion of cases it is familial and can be linked to mutations in β-amyloid precursor protein (APP). Unlike the other genetic defects, the mutation [alanine-673→valine-673] (A673V) causes the disease only
Lina M Vargas et al.
PloS one, 9(3), e92309-e92309 (2014-03-25)
The early stages of Alzheimer's disease are characterised by impaired synaptic plasticity and synapse loss. Here, we show that amyloid-β oligomers (AβOs) activate the c-Abl kinase in dendritic spines of cultured hippocampal neurons and that c-Abl kinase activity is required

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