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Key Documents

AB9658

Sigma-Aldrich

Anti-Tau phospho Serine 396 Antibody

Chemicon®, from rabbit

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About This Item

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

biological source

rabbit

Quality Level

antibody form

affinity purified immunoglobulin

antibody product type

primary antibodies

clone

polyclonal

purified by

affinity chromatography

species reactivity

human

manufacturer/tradename

Chemicon®

technique(s)

western blot: suitable

UniProt accession no.

shipped in

dry ice

target post-translational modification

phosphorylation (pSer396)

Gene Information

human ... MAPT(4137)

General description

Tau is a neuronal microtubule-associated protein found predominantly on axons and functions to promote tubulin polymerization and stabilize microtubules. Tau, in its hyperphosphorylated form, is the major component of paired helical filaments (PHF), the building block of neurofibrillary lesions in Alzheimer′s disease (AD) brain. Hyperphosphorylated Tau is also found in neurofibrillary lesions in a range of other central nervous system disorders. Hyperphosphorylation impairs the microtubule binding function of Tau, resulting in the destabilization of microtubules in AD brains, ultimately leading to the degeneration of the affected neurons. Numerous serine/threonine kinases, including GSK-3beta, protein kinase A (PKA), cyclin-dependent kinase 5 (cdk5) and casein kinase II (CK2), phosphorylate Tau. Serine 396 is phosphorylated by GSK-3beta and cdk5 in vitro and in vivo.

Specificity

Tau phosphoSerine 396. The antibody recognizes Tau pSerine 396 in samples of recombinant human Tau treated with GSK-3beta for 45 minutes. The reactivity of the antibody is blocked with the pSerine 396 peptide but not the non-phosphopeptide or a generic phosphoSerine-containing peptide.
The immunogen is conserved in rat, mouse, rhesus monkey, goat, bovine and baboon.

Immunogen

Synthetic peptide of amino acids surrounding the phosphoSerine 396 site of human Tau.

Application

Anti-Tau phospho Serine 396 Antibody detects level of Tau phospho Serine 396 & has been published & validated for use in WB.

Legal Information

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class Code

10 - Combustible liquids

WGK

WGK 2


Certificates of Analysis (COA)

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