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Merck
CN

P8859

Sigma-Aldrich

Anti-Protein Phosphatase X/C Interior antibody produced in sheep

IgG fraction of antiserum, buffered aqueous solution

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关于此项目

MDL编号:
UNSPSC代码:
12352203
NACRES:
NA.44
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生物来源

sheep

质量水平

偶联物

unconjugated

抗体形式

IgG fraction of antiserum

抗体产品类型

primary antibodies

克隆

polyclonal

表单

buffered aqueous solution

分子量

antigen ~34 kDa

种属反应性

mouse, rat, bovine, human

技术

immunocytochemistry: suitable
western blot: suitable

UniProt登记号

运输

dry ice

储存温度

−20°C

靶向翻译后修饰

unmodified

基因信息

human ... PPP4C(5531)
mouse ... Ppp4c(56420)
rat ... Ppp4c(171366)

一般描述

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. Protein Phosphatase X/C (or PP4) is a member of PP2A subfamily and shares 65% structural idENTITY_TYPE_CODE with PP2A in humans. PPX/C is actively involved in regulation of growth and organization of microtubule at the centrososmes and centrosome maturation during cell division by mitosis and meiosis. PPX/C reportedly has a pro-apoptotic role in T lymphocytes. PPX/C takes part in important cellular processes through signaling pathways involving NF-κB and c-Jun N-terminal kinase
Anti-Protein Phosphatase X/C Interior recognizes an internal sequence of protein phosphatase XCatalytic domain (34 kDa).

免疫原

highly purified peptide corresponding to amino acid residues 289-302 of protein phosphatase X/C.

应用

Anti-Protein Phosphatase X/C is suitable for immunoblotting at a working dilution of 1:500-1:1000. The recommended dilution for immunocytochemistry is 1:500-1:1000.

外形

Solution supplied at 1 mg/mL in phosphate buffered saline with 0.08% sodium azide.

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储存分类代码

10 - Combustible liquids

法规信息

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分析证书(COA)

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Guisheng Zhou et al.
The Journal of biological chemistry, 277(8), 6391-6398 (2001-11-08)
Protein phosphatase 4 (PP4, previously named protein phosphatase X (PPX)), a PP2A-related serine/threonine phosphatase, has been shown to be involved in essential cellular processes, such as microtubule growth and nuclear factor kappa B activation. We provide evidence that PP4 is
M Mourtada-Maarabouni et al.
Cell death and differentiation, 10(9), 1016-1024 (2003-08-23)
Functional expression cloning strategies are highly suitable for the analysis of the molecular control of apoptosis. This approach has two critical advantages. Firstly, it eliminates prior assumptions about the properties of the proteins involved, and, secondly, it selectively targets proteins
Protein phosphatase 4 is required for centrosome maturation in mitosis and sperm meiosis in C. elegans
Sumiyoshi E et al
Journal of Cell Science, 15, 1403-1410 (2002)
Kathie A Mihindukulasuriya et al.
The Journal of biological chemistry, 279(45), 46588-46594 (2004-08-28)
Protein phosphatase 4 (PP4; also named PPX or PPP4) is a PP2A-related protein serine/threonine phosphatase with important roles in a variety of cellular processes such as microtubule growth/organization, apoptosis, tumor necrosis factor (TNF)-alpha signaling, and activation of c-Jun N-terminal kinase
M C Hu et al.
The Journal of biological chemistry, 273(50), 33561-33565 (1998-12-05)
Nuclear factor kappaB (NF-kappaB) and the Rel family of proteins are pleiotropic transcription factors that play central roles in the immune and inflammatory responses, as well as apoptosis. Here, we identified a serine/threonine protein phosphatase X (PPX; also called protein

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