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Key Documents

MAB2239

Sigma-Aldrich

Anti-Tau Antibody, clone Tau 7

clone Tau 7, from mouse

别名:

G protein beta1/gamma2 subunit-interacting factor, Neurofibrillary tangle protein, Paired helical filament-tau, microtubule-associated protein tau, microtubule-associated protein tau, isoform 4

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About This Item

分類程式碼代碼:
12352203
eCl@ss:
32160702
NACRES:
NA.41

生物源

mouse

品質等級

抗體表格

purified antibody

抗體產品種類

primary antibodies

無性繁殖

Tau 7, monoclonal

物種活性

human, rat

技術

western blot: suitable

同型

IgG1κ

NCBI登錄號

UniProt登錄號

運輸包裝

wet ice

目標翻譯後修改

unmodified

基因資訊

human ... MAPT(4137)
rat ... Mapt(29477)

一般說明

Microtubule Associated Proteins, or MAPS, bind to the tubulin subunits of microtubule structures and regulate their functional stability. In the cell MAPs bind to monomer and multimerized tubulin. MAP binding to multimerized tubulin further stabilizes the formation of higher order microtubulin structures. MAP binding to microtubule structures is mediated through phosphorylation through Microtubule Affinity Regulated Kinase (MARK). Phosphorylation releases MAPs bound to microtubules, destabilizing the structure, driving it toward disassembly. There are predominately two MAP types, I, II. Type II MAP includes MAP2, MAP4, and tau and are found in nervous tissue. Six tau isoforms exist in brain tissue, and they are distinguished by their number of binding domains. Three isoforms have three binding domains and the other three have four binding domains. The binding domains are located in the carboxy-terminus of the protein and are positively-charged (allowing it to bind to the negatively-charged microtubule). The isoforms with four binding domains are better at stabilizing microtubules than those with three binding domains.

特異性

Cat. # MAB2239 recognizes the C-terminus region of Tau.
Reactivity with other species has not been determined.

應用

This Anti-Tau Antibody, clone Tau 7 is validated for use in WB for the detection of Tau.

品質

Western Blot:

標靶描述

50-68 kDa

外觀

Format: Purified

其他說明

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

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儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Nicotinamide mononucleotide adenylyltransferase 1 gene NMNAT1 regulates neuronal dendrite and axon morphogenesis in vitro.
Hong Zhao,Jing-Yu Zhang,Zi-Chao Yang,Ming Liu,Bao-Zhi Gang,Qing-Jie Zhao
Chinese Medical Journal (English Edition) null
Peleg M Horowitz et al.
Biochemistry, 45(42), 12859-12866 (2006-10-18)
The polymerization of the microtubule-associated protein, tau, into insoluble filaments is a common thread in Alzheimer's disease and in a variety of frontotemporal dementias. The conformational change required for tau to transition from an extended monomeric state to a filamentous
M Goedert et al.
Neuron, 3(4), 519-526 (1989-10-01)
We have determined the sequences of isoforms of human tau protein, which differ from previously reported forms by insertions of 29 or 58 amino acids in the amino-terminal region. Complementary DNA cloning shows that the insertions occur in combination with

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