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安全信息

SAB4301289

Sigma-Aldrich

Anti-phospho-BLK (pTyr501) antibody produced in rabbit

affinity isolated antibody

别名:

B lymphocyte kinase, EC 2.7.10.2, Tyrosine-protein kinase BLK, kinase Blk, p55-BLK

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About This Item

UNSPSC代码:
12352203
NACRES:
NA.41

生物来源

rabbit

质量水平

抗体形式

affinity isolated antibody

抗体产品类型

primary antibodies

克隆

polyclonal

表单

buffered aqueous solution

分子量

57 kDa

种属反应性

human

浓度

1.0 mg/mL

技术

immunohistochemistry: 1:50-1:100

同位素/亚型

IgG

登记号

NP_001706.2.

UniProt登记号

运输

wet ice

储存温度

−20°C

靶向翻译后修饰

phosphorylation (pTyr501)

基因信息

human ... BLK(640)

一般描述

B lymphoid tyrosine kinase (BLK) protein belongs to the Src kinase family. It has an Src homology 3 (SH3) and an Src homology 2 (SH2) domain N-terminal to the catalytic kinase domain. The BLK gene is located on human chromosome 8p23.1.

特异性

The antibody detects endogenous levels of BLK only when phosphorylated at tyrosine 501.

免疫原

Peptide sequence around phosphorylation site of tyrosine 501 (R-Q-Y(p)-E-L) derived from Human BLK.

生化/生理作用

B lymphoid tyrosine kinase (BLK) protein has oncogenic properties. It helps B-cell receptors transmit signals and may be important for B-cell repertoire development and mature B-cell activity. BLK participates in B-cell antigen receptor signaling. The BLK gene polymorphisms are linked to renal dysfunction in people with systemic lupus erythematosus.

特点和优势

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

外形

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

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.

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储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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分析证书(COA)

Lot/Batch Number

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访问文档库

Dongsheng Di et al.
Journal of human genetics, 65(8), 675-681 (2020-04-22)
Previous studies are inconclusive on the relationships between BLK gene polymorphisms and clinical features of systemic lupus erythematosus (SLE). The present study aimed to estimate association between BLK loci and SLE clinical features in Chinese population. Associations between BLK single-nucleotide
David Leander Petersen et al.
Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 39(7), 1010428317714196-1010428317714196 (2017-07-04)
B-lymphoid tyrosine kinase (BLK) is a non-receptor tyrosine kinase belonging to the SRC family kinases. BLK is known to be functionally involved in B-cell receptor signaling and B-cell development. New evidence suggests that B-lymphoid tyrosine kinase is ectopically expressed and
John Ck Barber et al.
Molecular cytogenetics, 3, 3-3 (2010-02-20)
The 8p23.1 duplication syndrome and copy number variation of the 8p23.1 defensin gene cluster are cytogenetically indistinguishable but distinct at the molecular level. To our knowledge, the 8p23.1 duplication syndrome has been described at prenatal diagnosis only once and we

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