小鼠Kit重组蛋白Mast/stem cell growth

英文名称：

Recombinant Mouse Mast/stem cell growth factor receptor Kit (Kit), partial (Active)

品名简称：

Recombinant Mouse Kit protein, partial (Active)

货号：

CSB-MP012375MO

规格:

20μg

价格：

828

LC-MS/Western Blot：

The purity of Kit was greater than 90% as determined by SEC-HPLC

SDS-PAGE：

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

纯度：

Greater than 95% as determined by SDS-PAGE. Greater than 90% as determined by SEC-HPLC.

内毒素：

Less than 1.0 EU/μg as determined by LAL method.

生物活性：

Measured by its binding ability in a functional ELISA.Immobilized Mouse Kitlg(CSB-MP012376MO1) at 2 μg/mL can bind Mouse Kit.The EC50 is 15.57-20.95 ng/mL.

基因名：

Kit

Uniprot No.：

P05532-2

别名：

Mast/stem cell growth factor receptor Kit; EC:2.7.10.1; SCFR;Proto-oncogene c-Kit; Tyrosine-protein kinase Kit; CD117; Kit; Sl

种属：

Mus musculus (Mouse)

蛋白长度：

Partial of Isoform 2

来源：

Mammalian cell

分子量：

84.0 kDa

表达区域：

25-519aa

氨基酸序列：

SQPSASPGEPSPPSIHPAQSELIVEAGDTLSLTCIDPDFVRWTFKTYFNEMVENKKNEWIQEKAEATRTGTYTCSNSNGLTSSIYVFVRDPAKLFLVGLPLFGKEDSDALVRCPLTDPQVSNYSLIECDGKSLPTDLTFVPNPKAGITIKNVKRAYHRLCVRCAAQRDGTWLHSDKFTLKVRAAIKAIPVVSVPETSHLLKKGDTFTVVCTIKDVSTSVNSMWLKMNPQPQHIAQVKHNSWHRGDFNYERQETLTISSARVDDSGVFMCYANNTFGSANVTTTLKVVEKGFINISPVKNTTVFVTDGENVDLVVEYEAYPKPEHQQWIYMNRTSANKGKDYVKSDNKSNIRYVNQLRLTRLKGTEGGTYTFLVSNSDASASVTFNVYVNTKPEILTYDRLINGMLQCVAEGFPEPTIDWYFCTGAEQRCTTPVSPVDVQVQNVSVSPFGKLVVQSSIDSSVFRHNGTVECKASNDVGKSSAFFNFAFKEQIQAHT

蛋白标签：

C-terminal hFc1-tagged

产品提供形式：

Lyophilized powder

缓冲液：

Lyophilized from a 0.2 μm sterile filtered PBS, 6% Trehalose, pH 7.4

储存条件：

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

保质期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

货期：

3-7 business days

注意事项：

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

功能1：

Tyrosine-protein kinase that acts as a cell-surface receptor for the cytokine KITLG/SCF and plays an essential role in the regulation of cell survival and proliferation, hematopoiesis, stem cell maintenance, gametogenesis, mast cell development, migration and function, and in melanogenesis. In response to KITLG/SCF binding, KIT can activate several signaling pathways. Phosphorylates PIK3R1, PLCG1, SH2B2/APS and CBL. Activates the AKT1 signaling pathway by phosphorylation of PIK3R1, the regulatory subunit of phosphatidylinositol 3-kinase. Activated KIT also transmits signals via GRB2 and activation of RAS, RAF1 and the MAP kinases MAPK1/ERK2 and/or MAPK3/ERK1. Promotes activation of STAT family members STAT1, STAT3, STAT5A and STAT5B. Activation of PLCG1 leads to the production of the cellular signaling molecules diacylglycerol and inositol 1,4,5-trisphosphate. KIT signaling is modulated by protein phosphatases, and by rapid internalization and degradation of the receptor. Activated KIT promotes phosphorylation of the protein phosphatases PTPN6/SHP-1 and PTPRU, and of the transcription factors STAT1, STAT3, STAT5A and STAT5B. Promotes phosphorylation of PIK3R1, CBL, CRK (isoform Crk-II), LYN, MAPK1/ERK2 and/or MAPK3/ERK1, PLCG1, SRC and SHC1.

功能2：

/

文献：

Nf1-/- Schwann cell-conditioned medium modulates mast cell degranulation by c-Kit-mediated hyperactivation of phosphatidylinositol 3-kinase. Chen S., Burgin S., McDaniel A., Li X., Yuan J., Chen M., Khalaf W., Clapp D.W., Yang F.C. Am. J. Pathol. 177:3125-3132 (2010)

研究领域：

Cancer

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