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Key Documents

P7609

Sigma-Aldrich

Anti-Serine/Threonine Protein Phosphatase 1γ1 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

品質水準

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

分子量

antigen ~36 kDa

化学種の反応性

human, mouse, bovine, rat

テクニック

immunoprecipitation (IP): suitable
microarray: suitable
western blot: 1:500-1:1,000 using total rat brain homogenate

UniProtアクセッション番号

輸送温度

dry ice

保管温度

−20°C

遺伝子情報

human ... PPP1CC(5501)
mouse ... Ppp1cc(19047)
rat ... Ppp1cc(24669)

詳細

Among the post-translational modifications, phosphorylation is a vital regulatory mechanism of key proteins involved in specific pathways. Reverse phosphorylation has become recognized as the key process of regulation of gene expression, cellular proliferation, differentiation in Eukaryotes. Protein phosphatases, like kinases, are a class of enzymes that regulate protein phosphorylation. The serine/threonine phosphatases have been classified into four groups which include PP1, PP2A, PP2B (also termed calcineurin) and PP2C on the basis of differences in their biochemical properties. PP1 isoforms catalyze a wide range of protein dephosphorylation reactions in a tightly regulated manner and is expressed abundantly in the brain. PP1 has broad functions covering glycogen metabolism, protein synthesis, cell cycle and growth and muscle contractility. PP1 forms exclusive complexes with >50 regulatory subunits that allows for restricted subcellular location and thereby distinct cellular functions. There are 3 isoforms of PP1 (α, β and γ1) with 90% homology. PP1γ1 is expressed in brain and has been reported to be crucial for cell proliferation in lung carcinoma cells, A549. .
The antibody specifically recognizes protein phosphatase 1γ1 isoform.

免疫原

synthetic peptide (TPPRGMITKQAKK) corresponding to the C-terminus of the protein phosphatase 1γ1 catalytic subunit (amino acid residues 311-323).

アプリケーション

Anti-Serine/Threonine Protein Phosphatase 1γ1 antibody may be used for detection by immunoblotting in total rat brain homogenate at a working dilution of 1:500-1:1000. It is suitable for immunoprecipitation and protein microarray applications.

物理的形状

Solution in phosphate buffered saline with 0.08% sodium azide.

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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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。

以前この製品を購入いただいたことがある場合

文書ライブラリで、最近購入した製品の文書を検索できます。

文書ライブラリにアクセスする

A Cheng et al.
The Journal of biological chemistry, 275(3), 1846-1854 (2000-01-15)
In lower eukaryotic organisms, the loss of serine/threonine protein phosphatase type 1 (PP1) results in growth arrest after the onset of mitosis. In humans, four highly homologous isoforms of PP1 (PP1alpha, PP1delta, PP1gamma1, and PP1gamma2) have been identified. Determining the
S Strack et al.
The Journal of comparative neurology, 413(3), 373-384 (1999-09-29)
Protein phosphatase 1 (PP1) is a gene family with a number of important functions in brain. Association with a wide variety of regulatory/targeting subunits is thought to be instrumental in directing the phosphatase to specific subcellular locations and substrates. By
Mathieu Bollen et al.
Trends in biochemical sciences, 35(8), 450-458 (2010-04-20)
Protein Ser/Thr phosphatase-1 (PP1) catalyzes the majority of eukaryotic protein dephosphorylation reactions in a highly regulated and selective manner. Recent studies have identified an unusually diversified PP1 interactome with the properties of a regulatory toolkit. PP1-interacting proteins (PIPs) function as
Patricia T W Cohen
Journal of cell science, 115(Pt 2), 241-256 (2002-02-13)
Protein phosphatase 1 (PP1) is a major eukaryotic protein serine/threonine phosphatase that regulates an enormous variety of cellular functions through the interaction of its catalytic subunit (PP1c) with over fifty different established or putative regulatory subunits. Most of these target
Protein phosphatases: recent progress.
S Shenolikar et al.
Advances in second messenger and phosphoprotein research, 23, 1-121 (1991-01-01)

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