FITC标记的B淋巴细胞酪氨酸激酶抗体-抗体-抗体-生物在线
FITC标记的B淋巴细胞酪氨酸激酶抗体

FITC标记的B淋巴细胞酪氨酸激酶抗体

商家询价

产品名称: FITC标记的B淋巴细胞酪氨酸激酶抗体

英文名称: Anti-BLK/FITC

产品编号: HZ-6646R-FITC

产品价格: null

产品产地: 中国/上海

品牌商标: HZbscience

更新时间: 2023-08-17T10:24:20

使用范围: IF=1:50-200

上海沪震实业有限公司
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 Rabbit Anti-BLK/FITC Conjugated antibody

FITC标记的B淋巴细胞酪氨酸激酶抗体

 

英文名称 Anti-BLK/FITC
中文名称 FITC标记的B淋巴细胞酪氨酸激酶抗体
别    名 B lymphocyte kinase; B lymphoid tyrosine kinase; Blk; BLK nonreceptor tyrosine kinase; BLK_HUMAN; MODY 11; MODY11; P55 BLK; p55-BLK; Tyrosine kinase B lymphocyte specific; Tyrosine protein kinase; Tyrosine-protein kinase BLK.  
规格价格 100ul/2980元 购买        大包装/询价
说 明 书 100ul  
研究领域 细胞生物  细胞凋亡  淋巴细胞  b-淋巴细胞  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Rat, 
产品应用 IF=1:50-200  
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 58kDa
性    状 Lyophilized or Liquid
浓    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from human BLK/MODY11
亚    型 IgG
纯化方法 affinity purified by Protein A
储 存 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
产品介绍 background:
Modulator of beta-cells function, acting through the up-regulation of PDX1 and NKX6-1 and consequent stimulation of insulin secretion in response to glucose.

Function:
Non-receptor tyrosine kinase involved in B lymphocyte development, differentiation and signaling. B-cell receptor (BCR) signaling requires a tight regulation of several protein tyrosine kinases and phosphatases, and associated coreceptors. Binding of antigen to the B-cell antigen receptor (BCR) triggers signaling that ultimately leads to B-cell activation. Signaling through BLK plays an important role in transmitting signals through surface immunoglobulines and supports the pro-B to pre-B transition, as well as the signaling for growth arrest and apoptosis downstream of B-cell receptor. Specifically binds and phosphorylates CD79A at 'Tyr-188'and 'Tyr-199', as well as CD79B at 'Tyr-196' and 'Tyr-207'. Phosphorylates also the immunoglobuline G receptors FCGR2A, FCGR2B and FCGR2C. With FYN and LYN, plays an essential role in pre-B-cell receptor (pre-BCR)-mediated NF-kappa-B activation. Contributes also to BTK activation by indirectly stimulating BTK intramolecular autophosphorylation. In pancreatic islets, acts as a modulator of beta-cells function through the up-regulation of PDX1 and NKX6-1 and consequent stimulation of insulin secretion in response to glucose.

Subunit:
Interacts with CBL (via SH2 domain). Interacts with CD79A and CD79B (via SH2 domain) (By similarity).

Subcellular Location:
Cell membrane; Lipid-anchor (By similarity). Note=Present and active in lipid rafts. Membrane location is required for the phosphorylation of CD79A and CD79B (By similarity).

Tissue Specificity:
Expressed in lymphatic organs, pancreatic islets, Leydig cells, striate ducts of salivary glands and hair follicles.

Post-translational modifications:
Phosphorylated on tyrosine residues after antibody-mediated surface engagement of the B-cell antigen receptor (BCR) (By similarity).
Ubiquitination of activated BLK by the UBE3A ubiquitin protein ligase leads to its degradation by the ubiquitin-proteasome pathway (By similarity).

DISEASE:
Defects in BLK are a cause of maturity-onset diabetes of the young type 11 (MODY11) [MIM:613375]. MODY11 is a form of diabetes that is characterized by an autosomal dominant mode of inheritance, onset in childhood or early adulthood (usually before 25 years of age), a primary defect in insulin secretion and frequent insulin-independence at the beginning of the disease.

Similarity:
Belongs to the protein kinase superfamily. Tyr protein kinase family. SRC subfamily.
Contains 1 protein kinase domain.
Contains 1 SH2 domain.
Contains 1 SH3 domain.

Database links:
 UniProtKB/Swiss-Prot: P51451.3


Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic application
   

β细胞的调节剂通过PDX1和NKX6-1的上调作用,从而响应于葡萄糖刺激胰岛素分泌。