c-Kit Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 57 kDa and the accession number is P05532-1.
规格 | 价格/CNY | 货期 | 数量 | |
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100 μg | ¥ 3,820 | 现货 | ||
200 μg | ¥ 6,750 | 5日内发货 | ||
500 μg | ¥ 14,280 | 5日内发货 |
生物活性 |
Measured by its binding ability in a functional ELISA. Immobilized mouse KIT at 2 μg/ml (100 μl/well) can bind biotinylated mouse KITL with a linear range of 1.28-6.4 ng/ml.
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产品描述 | c-Kit Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 57 kDa and the accession number is P05532-1. |
种属 | Mouse |
表达系统 | HEK293 Cells |
标签 | C-His |
蛋白编号 | P05532-1 |
别名 | SCO5, SCO1, Bs, Gsfsco1, v-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog, W, Ssm, SOW3, Fdc, CD117, Gsfsow3, Gsfsco5, c-KIT, Tr-kit |
蛋白构建 | The Mouse KIT isoform 1 (NP_001116205.1) extracellular domain (Met 1-Thr 523) was fused with a polyhistidine tag at the C-terminus. |
蛋白纯度 |
≥ 97 % as determined by SDS-PAGE. ≥ 90 % as determined by SEC-HPLC.
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分子量 | 57 kDa (predicted) |
内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
复溶方法 | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
存储 |
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
运输方式 |
In general, Lyophilized powders are shipping with blue ice. |
研究背景 | C-Kit is a type 3 transmembrane receptor for MGF (mast cell growth factor, also known as stem cell factor). c-Kit contains 5 Ig-like C2-type (immunoglobulin-like) domains and 1 protein kinase domain. It belongs to the protein kinase superfamily, tyr protein kinase family, and CSF-1/PDGF receptor subfamily. C-Kit has tyrosine-protein kinase activity. Binding of the ligands leads to the autophosphorylation of KIT and its association with substrates such as phosphatidylinositol 3-kinase. Antibodies to c-Kit are widely used in immunohistochemistry to help distinguish particular types of tumor in histological tissue sections. It is used primarily in the diagnosis of GISTs. In GISTs, c-Kit staining is typically cytoplasmic, with stronger accentuation along the cell membranes. C-Kit antibodies can also be used in the diagnosis of mast cell tumors and in distinguishing seminomas from embryonal carcinomas. Mutations in the c-Kit gene are associated with gastrointestinal stromal tumors, mast cell disease, acute myelogenous leukemia, and piebaldism. Defects in KIT are a cause of acute myelogenous leukemia (AML). AML is a malignant disease in which hematopoietic precursors are arrested in an early stage of development. Note=Somatic mutations that lead to constitutive activation of KIT are detected in AML patients.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy |
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c-Kit Protein, Mouse, Recombinant (His) SCO5 SCO1 CD-117 Bs Gsfsco1 v-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog CD 117 W SCO 5 Ssm SCO-5 SCO 1 SOW3 SCO-1 Fdc SOW-3 SOW 3 CD117 Gsfsow3 Gsfsco5 c-KIT Tr-kit recombinant recombinant-proteins proteins protein