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Merck

T1575

Sigma-Aldrich

Anti-Phosphotyrosine (pY-256) antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

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About This Item

MDL番号:
UNSPSCコード:
12352203
NACRES:
NA.44

由来生物

rabbit

結合体

unconjugated

抗体製品の状態

affinity isolated antibody

抗体製品タイプ

primary antibodies

クローン

polyclonal

形状

buffered aqueous solution

テクニック

indirect immunofluorescence: 5-10 μg/mL using A431 stimulated by human EGF.
western blot: 0.5-1.0 μg/mL using cell extract of A431 stimulated by human EGF.

保管温度

−20°C

ターゲットの翻訳後修飾

phosphorylation (pTyr256)

詳細

Protein phosphorylation is a post-translational modification that regulates signal transduction. Phosphorylation of tyrosine residues in proteins has been associated with oncogenesis, cell growth and survival . Phosphotyrosines have also been linked to other cellular functions. For instance, tyrosine 256 phosphorylation in atypical protein kinase C enables its entry into the nucleus of cells . Anti-Phosphotyrosine pTyr256 binds to tyrosine phosphorylated proteins. In immunoblotting, the antibody detects [pTyr256] in random peptides and phospho-L-tyrosine, but does not react with phospho-L-serine, phospho-L-threonine and L-tyrosine.

免疫原

phospho-L-tyrosine containing random peptide pY-256, conjugated to KLH.

アプリケーション

Anti-Phosphotyrosine (pY-256) antibody is suitable for use in western blot (1:1000) . It may also be used in indirect immunofluorescence (5-10 μg/mL using A431 stiμLated by human EGF), immunoblotting and immunocytochemistry.

物理的形状

PBS溶液 (pH 7.4, 15mMアジ化ナトリウム含有)。

免責事項

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.

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保管分類コード

10 - Combustible liquids


試験成績書(COA)

製品のロット番号・バッチ番号を入力して、試験成績書(COA) を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。

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Wendy O White et al.
Journal of cellular biochemistry, 85(1), 42-53 (2002-03-14)
Herein, we employed a combined approach of molecular modeling and site-directed mutagenesis to address the role of tyrosine phosphorylation in transport of atypical protein kinase C (aPKC) into the nucleus. Computer modeling of the three-dimensional structure of the aPKC catalytic
John Rush et al.
Nature biotechnology, 23(1), 94-101 (2004-12-14)
Tyrosine kinases play a prominent role in human cancer, yet the oncogenic signaling pathways driving cell proliferation and survival have been difficult to identify, in part because of the complexity of the pathways and in part because of low cellular

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