KIT Ligand Protein (KITLG) (Transcript Variant B)
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- 抗原 See all KIT Ligand (KITLG) 蛋白
- KIT Ligand (KITLG)
- 蛋白类型
- Recombinant
- 生物活性
- Active
- 产品特性
- Transcript Variant B
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宿主
- 人
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资源
- 大肠杆菌（E. Coli）
- 应用范围
- Functional Studies (Func), Protein Interaction (PI), Standard (STD), Antibody Production (AbP)
- 特异性
- Optimal preservation of protein structure, post-translational modifications and functions.
- 产品特性
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- Recombinant human KITLG / SCF (transcript variant b) protein expressed in E. coli.
- Produced with end-sequenced ORF clone
- Tested for bioactivity.
- 纯度
- > 95 % as determined by SDS-PAGE and Coomassie blue staining
- 内毒素水平
- Endotoxin level is <0.1 ng/μg of protein (<1EU/μg).
- Biological Activity Comment
- ED50 as determined by the dose-dependent stimulation of the proliferation of human TF-1 cells is less than or equal to 2.0 ng/ml, corresponding to a specific activity of > 5 x 10^5 units/mg.
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- Discover our top product KITLG 蛋白
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KIT Ligand (KITLG) (Active) protein
KITLG 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant > 95 % as determined by SDS-PAGE Active
KIT Ligand (KITLG) (Active) proteinKITLG 宿主: 大鼠 宿主: 大肠杆菌（E. Coli） Recombinant SDS, Func Active
KIT Ligand (KITLG) (Active) proteinKITLG 宿主: 人 宿主: Yeast (Pichia pastoris) > 95 % by SDS-PAGE Active
KIT Ligand (KITLG) protein (His tag)KITLG 宿主: 大鼠 宿主: 大肠杆菌（E. Coli） Recombinant > 95 % as determined by SDS-PAGE
KIT Ligand (KITLG) (AA 26-190) protein (His tag)KITLG 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
KIT Ligand (KITLG) (AA 26-189) protein (His tag)KITLG 宿主: 大鼠 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
KIT Ligand (KITLG) (AA 26-189) protein (His-IF2DI Tag)KITLG 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
KIT Ligand (KITLG) protein (His tag)KITLG 宿主: 小鼠 宿主: 人细胞 Recombinant > 95 % as determined by reducing SDS-PAGE.
KIT Ligand (KITLG) (AA 1-245) protein (GST tag)KITLG 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
KIT Ligand (KITLG) (AA 26-135) protein (GST tag)KITLG 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
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- 应用备注
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Recombinant human proteins can be used for:
Native antigens for optimized antibody production
Positive controls in ELISA and other antibody assays
Protein-protein interaction
In vitro biochemical assays and cell-based functional assays - 限制
- 仅限研究用
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- 缓冲液
- Lyophilized from a 0.2 μM filtered solution of 20 mM phosphate buffer,100 mM NaCl, pH 7.2
- 注意事项
- Resuspend the protein in the desired concentration in proper buffer
- 储存条件
- -80 °C
- 储存方法
- Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.
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- 抗原
- KIT Ligand (KITLG)
- 别名
- Kitlg,scf (KITLG 产品)
- 别名
- Xkl-1 Protein, Xsl Protein, Xsl-1 Protein, Xsl-2 Protein, steel Protein, KITLG Protein, SCF Protein, kitl Protein, kl-1 Protein, mgf Protein, scf Protein, FPH2 Protein, KL-1 Protein, Kitl Protein, MGF Protein, SF Protein, SHEP7 Protein, Clo Protein, Con Protein, Gb Protein, Kitlg Protein, Mgf Protein, SLF Protein, Sl Protein, blz Protein, contrasted Protein, 710-712 Protein, CSF Protein, KITL Protein, KIT ligand L homeolog Protein, KIT ligand Protein, kit ligand Protein, kitlg.L Protein, KITLG Protein, kitlg Protein, Kitl Protein, Kitlg Protein
- 背景
- Ligand for the receptor-type protein-tyrosine kinase KIT. 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. KITLG/SCF binding can activate several signaling pathways. Promotes phosphorylation of PIK3R1, the regulatory subunit of phosphatidylinositol 3-kinase, and subsequent activation of the kinase AKT1. KITLG/SCF and KIT also transmit signals via GRB2 and activation of RAS, RAF1 and the MAP kinases MAPK1/ERK2 and/or MAPK3/ERK1. KITLG/SCF and KIT promote activation of STAT family members STAT1, STAT3 and STAT5. KITLG/SCF and KIT promote activation of PLCG1, leading to the production of the cellular signaling molecules diacylglycerol and inositol 1,4,5-trisphosphate. KITLG/SCF acts synergistically with other cytokines, probably interleukins. [UniProtKB/Swiss-Prot Function]
- 分子量
- 18.4 kDa
- NCBI登录号
- NP_000890
- 途径
- RTK signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway
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