JAK3 Protein (AA 781-1124)
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Quick Overview for JAK3 Protein (AA 781-1124) (ABIN7939218)
抗原
See all JAK3 蛋白蛋白类型
宿主
资源
应用范围
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产品特性
- AA 781-1124
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原理
- Recombinant JAK3 (781-1124) protein
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!探索我们的预定义定制蛋白和定制蛋白服务！Product表达系统ConjugateOrigin价格从表达系统 HEK-293 CellsConjugate His tagOrigin Human价格从 106,314.67 ¥表达系统 Cell-free protein synthesis (CFPS)Conjugate Strep TagOrigin Human价格从 152,621.24 ¥您的项目需要进一步定制吗？联系我们，了解我们的定制蛋白解决方案
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Janus Kinase 3 (JAK3) (AA 1-1100) protein (His tag)
custom-made JAK3 宿主: 小鼠 宿主: HEK-293 Cells Recombinant > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)
Janus Kinase 3 (JAK3) (AA 1-1124) protein (His tag)custom-made JAK3 宿主: 人 宿主: HEK-293 Cells Recombinant > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)
Janus Kinase 3 (JAK3) (AA 1-619) protein (GST tag)JAK3 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
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应用备注
- Optimal working dilution should be determined by the investigator.
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- Recombinant JAK3 (781-1124) protein is supplied in 25 mM HEPESNaOH pH 7.5, 500 mM NaCl, 10 % glycerol, 0.04 % Triton X-100, and 0.5 mM TCEP.
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注意事项
- Avoid repeated freeze/thaw cycles,keep on ice when not in storage
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储存条件
- -80 °C
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储存方法
- Recombinant proteins in solution are temperature sensitive and must be stored at -80°C to prevent degradation. Avoid repeated freeze/thaw cycles and keep on ice when not in storage.
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- JAK3 (Janus Kinase 3 (JAK3))
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别名
- JAK3
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背景
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Protein Background: JAK3 (Janus Kinase 3) a non-receptor tyrosine kinase involved in various processes such as cell growth, development, or differentiation and mediates essential signaling events in both innate and adaptive immunity and plays a crucial role in hematopoiesis during T-cells development. In the cytoplasm, JAK3 plays a pivotal role in signal transduction via its association with type I receptors sharing the common subunit gamma such as IL2R, IL4R, IL7R, IL9R, IL15R and IL21R. Following ligand binding to cell surface receptors, JAK3 phosphorylates specific tyrosine residues on the cytoplasmic tails of the receptor, creating docking sites for STATs proteins. Subsequently, JAK3 phosphorylates the STATs proteins once they are recruited to the receptor. Phosphorylated STATs then form homodimer or heterodimers and translocate to the nucleus to activate gene transcription. For example, upon IL2R activation by IL2, JAK1 and JAK3 Molecules bind to IL2R beta (IL2RB) and gamma chain (IL2RG) subunits inducing the tyrosine phosphorylation of both receptor subunits on their cytoplasmic domain. Then, STAT5A AND STAT5B are recruited, phosphorylated and activated by JAK1 and JAK3. Once activated, dimerized STAT5 translocates to the nucleus and promotes the transcription of specific target genes in a cytokine-specific fashion. Diseases associated with JAK3 include Severe Combined Immunodeficiency, Autosomal Recessive, T Cell-Negative, B Cell-Positive, Nk Cell-Negative and Nk-Cell Enteropathy
Short Description: Recombinant JAK3 (781-1124) protein that includes amino acids 781-1124 of human JAK3 protein (accession number NP_000206.2) was expressed in a baculovirus expression system, and contains an N-terminal FLAG tag. The molecular weight of the protein is 39.8 kDa
Aliases: Janus Kinase 3
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途径
- JAK/STAT Signaling, RTK signaling, Response to Growth Hormone Stimulus, Regulation of Leukocyte Mediated Immunity, Production of Molecular Mediator of Immune Response, Protein targeting to Nucleus, Activated T Cell Proliferation, Unfolded Protein Response
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