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Merck
CN

SAB4200479

Sigma-Aldrich

Anti-SET antibody, Mouse monoclonal

clone SET51, purified from hybridoma cell culture

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别名:
Monoclonal Anti-2PP2A, Monoclonal Anti-I2PP2A, Monoclonal Anti-IGAAD, Monoclonal Anti-IPP2A2, Monoclonal Anti-PHAPII, Monoclonal Anti-SET antibody produced in mouse, Monoclonal Anti-SET nuclear oncogene, Monoclonal Anti-TAF-I, Monoclonal Anti-TAF-IBETA
UNSPSC代码:
12352203
NACRES:
NA.41

生物来源

mouse

质量水平

偶联物

unconjugated

抗体形式

purified from hybridoma cell culture

抗体产品类型

primary antibodies

克隆

SET51, monoclonal

形式

buffered aqueous solution

分子量

antigen ~37 kDa

种属反应性

rat, human, mouse

浓度

~1.0 mg/mL

技术

western blot: 0.5-1.0 μg/mL using K562 total cell extracts.

同位素/亚型

IgG2b

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 ... SET(6418)
mouse ... Set(56086)
rat ... Set(307947)

一般描述

Monoclonal Anti-SET (mouse IgG2b isotype) is derived from the hybridoma SET51 produced by the fusion of mouse myeloma cells and splenocytes from BALB/c mice immunized with a peptide. The SET (Suvar3-9, enhancer of zeste, trithorax) protein is localized to the nucleus and cytoplasm. It is characterized with a N-terminal domain with inhibitory activity and a highly acidic C-terminal domain that is involved in chromatin remodeling.

免疫原

peptide corresponding to a sequence within the internal region of human SET, conjugated to KLH. The isotype is determined by ELISA using Mouse Monoclonal Antibody Isotyping Reagents (Sigma ISO-2).

应用

Monoclonal Anti-SET antibody produced in mouse has been used in immunoblotting and immunofluorescence.

生化/生理作用

Suvar3-9, enhancer of zeste, trithorax (SET) acts as a potential inhibitor of protein phosphatase 2A (PP2A) activity. It plays a key role in the regulation of normal and cancer signal transduction. In addition, it also regulates human natural killed-cell cytotoxicity by regulating natural killer cell IFN-γ production granzyme B gene expression through PP2A inactivation. SET has an ability to inhibit the tumor suppressor NM23-H1, a granzyme A DNAse-activated factor. It is also involved in negative regulation of histone acetylation. SET- nucleoporin 214 (Nup214)/CAN fusion protein might affect the normal regulation of PP2A and leads to the development of leukemogenesis.

外形

0.01M 磷酸缓冲盐溶液,pH 7.4,含 15mM 叠氮化钠。

免责声明

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.

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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SET/I2 PP 2A overexpression induces phenotypic, molecular, and metabolic alterations in an oral keratinocyte cell line
Sobral LM, et al.
FEBS Journal, 284(17), 2774-2785 (2017)
Protein phosphatase 2A: a highly regulated family of serine/threonine phosphatases implicated in cell growth and signalling
Janssens V and Goris J
The Biochemical Journal, 353(3), 417-439 (2001)
The PP2A inhibitor SET regulates granzyme B expression in human natural killer cells
Trotta R, et al.
Blood, 117(8), 2378-2384 (2011)
Lays M Sobral et al.
The FEBS journal, 284(17), 2774-2785 (2017-06-22)
The multifunctional SET/I2PP2A protein is known to be overexpressed in head and neck squamous cell carcinoma. However, SET has been reported to have apparently conflicting roles in promoting cancer cell survival under oxidative stress conditions and preventing invasion and metastasis
Zusen Fan et al.
Cell, 112(5), 659-672 (2003-03-12)
Granzyme A (GzmA) induces a caspase-independent cell death pathway characterized by single-stranded DNA nicks and other features of apoptosis. A GzmA-activated DNase (GAAD) is in an ER associated complex containing pp32 and the GzmA substrates SET, HMG-2, and Ape1. We

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