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GRK5, Active |
中文名称 |
【GRK5】GRK5蛋白,有活性的(5 ug) |
供应商 |
BioVision |
产品货号 |
7709-5 |
产品报价 |
客服1: 客服2: |
购买方式
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银行转账、电汇、支票、现金,在线支付宝及网银支付,或直接与我们电话联系010-52406250. |
产品新闻 |
微信号:AD-Bio |
订阅号: Bio-888 |
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背景资料 |
G protein-coupled receptor kinases (GRKs) play an important role in phosphorylating and regulating the activity of a variety of G protein-coupled receptors. Haribabu and Snyderman (1) identified GRK5 and GRK6. GRK5 is a member of the guanine nucleotide-binding protein (G protein)-coupled receptor kinase subfamily of the Ser/Thr protein kinase family. It phosphorylates the activated forms of G protein-coupled receptors thus initiating their deactivation. It has also been shown to play a role in regulating the motility of polymorphonuclear leukocytes (PMNs). Bullrich (2) used a rodent-human hybrid panel to map 2 newly identified members of the GRK family: GPRK5 and GPRK6 to 10q24-qter and 5q35, respectively. Desensitization of G protein-coupled receptors regulates the number of polymorphonuclear leukocytes (PMNs), as well as their motility and ability to stop upon contact with pathogens or target cells, and this desensitization is mediated by GRKs (3). MIP2 induces GRK2 and GRK5 expression in PMNs through PI3KG signaling. However, lipopolysaccharide (LPS), acting through TLR4 signaling, mediated through MEK1 /MEK2, transcriptionally downregulates expression of GRK2 and GRK5 in response to MIP2, which decreases chemokine receptor desensitization and markedly augments PMN migration. Thus, LPS-activated TLR4 signaling regulates PMN migration by modulating the expression of chemokine receptors in a GRK2- and GRK5-dependent manner. |
产品描述 |
该GRK5蛋白,有活性的产品为液体形式.具体样式见英文说明:Recombinant protein in storage buffer (50 mM Tris-HCl, pH 7.5, 150 mM NaCl, 0.25 mM DTT, 0.1 mM EGTA, 0.1 mM EDTA, 0.1 mM PMSF, 25% glycerol). |
来源宿主 |
提供的【GRK5】GRK5蛋白,有活性的产品的来源为Sf9昆虫细胞-杆状病毒中重组表达. |
序列 |
GRK5蛋白,有活性的蛋白产品,又称GRK, G protein-coupled receptor kinase 5 .其对应NCBI基因号
为5753,NCBI基因别称为PTK6源,对应Accession号为NM_005975.该蛋白产品又称grk-5, grk 5, Activ
e GRK5, GRK5, human GRK5, active kinase, active kinases, GRK, recombin
ant GRK5, recombinant GRK, kinase activity assay, protein kinase等.
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溶解建议 |
提供的GRK5蛋白,有活性的 产品为液态形式溶解于储存液(50 mM Tris-HCl, pH 7.5, 150 mM NaCl, 0.25 mM DTT, 0.1 mM EGTA, 0.1 mM EDTA, 0.1 mM PMSF, 25% 甘油)中. |
保存建议 |
在您收到发出的【GRK5】GRK5蛋白,有活性的产品后,建议将其置于-80°C保存. |
产品说明书 |
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