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MABN12

Sigma-Aldrich

Anti-Amyloid β42 Antibody, clone G2-11

clone G2-11, from mouse

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

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

mouse

Quality Level

antibody form

purified immunoglobulin

clone

G2-11, monoclonal

species reactivity

human, mouse

technique(s)

ELISA: suitable
immunohistochemistry: suitable
western blot: suitable

isotype

IgG1κ

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... APP(351)

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. Aβ antibodies and peptides have been developed as tools for elucidating the biology of AD.

Specificity

This antibody recognizes human Amyloid β42 at the C-terminus.

Immunogen

Epitope: C-terminus
KLH-conjugated linear peptide corresponding to the C-terminus of Amyloid β42.

Application

Anti-Amyloid β42 Antibody, clone G2-11 detects level of Amyloid β42 & has been published & validated for use in WB, WB, ELISA, IH.
ELISA: A representative lot of MABN12 antibody was used in a titer ELISA. Specificity of Amyloid beta peptide detection is displayed below.
Research Category
Neuroscience
Research Sub Category
Neurodegenerative Diseases

Quality

Evaluated by Western Blot on human Alzheimer diseased brain tissue lysate.

Western Blot Analysis: 1 µg/ml of this antibody detected Amyloid β42 in 10 µg of human Alzheimer diseased brain tissue lysate.

Target description

4 kDa

Physical form

Format: Purified
Protein G Purified
Purified mouse monoclonal IgG1κ 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.

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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There is an increasing concern about the neurotoxicity of engineered nanomaterials (NMs). To investigate the effects of subchronic oral exposures to SiO2 and CeO2 NMs on Alzheimer's disease (AD)-like pathology, 5xFAD transgenic mice and their C57BL/6J littermates were fed ad
Sophia Schedin-Weiss et al.
Alzheimer's research & therapy, 9(1), 57-57 (2017-08-03)
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Increasing evidence from toxicological and epidemiological studies indicates that the brain is an important target for ambient (ultrafine) particles. Disturbance of redox-homeostasis and inflammation in the brain are proposed as possible mechanisms that can contribute to neurotoxic and neurodegenerative effects.
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Journal of Alzheimer's disease reports, 2(1), 27-39 (2018-11-28)
Alzheimer's disease (AD) is the most common form of dementia and there is no successful treatment available. Evidence suggests that fibril formation of the amyloid β-peptide (Aβ) is a major underlying cause of AD, and treatment strategies that reduce the

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