| 别名 | Tyrosine-protein kinase Fyn |
| 基因名称 | Endogenous |
| 蛋白名称 | FYN |
| 推荐应用 | |
| 反应物种 | Fyn |
| 存储缓冲液 | WB 1:2000-1:10000;IF 1:200-1:1000;ELISA 1:5000-1:20000; |
| Human Gene Link | FYN;Tyrosine-protein kinase Fyn;Proto-oncogene Syn;Proto-oncogene c-Fyn;Src-like kinase;SLK;p59-Fyn |
| Human Swissprot No. | 2534 |
| Mouse Gene ID | P06241 |
| Mouse Swissprot No. | 14360 |
| Rat Gene ID | 25150 |
| Rat Swissprot No. | Q62844 |
| 特异性 | Monoclonal |
| 稀释度 | Unmodified |
| 参考分子量 | 61kD |
| 预测分子量 | WB,IF,ELISA |
| 运输及保存条件 | Protein A |
| 宿主 | 61kD |
| 同种型 | Rabbit |
| 背景介绍 | This gene is a member of the protein-tyrosine kinase oncogene family. It encodes a membrane-associated tyrosine kinase that has been implicated in the control of cell growth. The protein associates with the p85 subunit of phosphatidylinositol 3-kinase and interacts with the fyn-binding protein. Alternatively spliced transcript variants encoding distinct isoforms exist. [provided by RefSeq, Jul 2008], |
| 细胞定位 | Cytoplasm. Nucleus. Cell membrane. Present and active in lipid rafts. Palmitoylation is crucial for proper trafficking. |
| 功能 | Catalytic activity:ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate.,cofactor:Manganese.,enzyme regulation:Inhibited by phosphorylation of Tyr-531 by leukocyte common antigen and activated by dephosphorylation of this site.,Function:Implicated in the control of cell growth. Plays a role in the regulation of intracellular calcium levels, with isoform 2 showing the greater ability to mobilize cytoplasmic calcium in comparison to isoform 1. Required in brain development and mature brain function with important roles in the regulation of axon growth, axon guidance, and neurite extension. Blocks axon outgrowth and attraction induced by NTN1 by phosphorylating its receptor DDC.,similarity:Belongs to the protein kinase superfamily. Tyr protein kinase family.,similarity:Belongs to the protein kinase superfamily. Tyr protein kinase family. SRC subfamily.,similarity:Contains 1 protein kinase domain.,similarity:Contains 1 SH2 domain.,similarity:Contains 1 SH3 domain.,subcellular location:Present and active in lipid rafts. Present in cell body and along the process of mature and developing oligodendroyctes.,subunit:Associates through its SH3 domain, to the p85 subunit of phosphatidylinositol 3-kinase. Interacts with the FYN-binding protein (FYB). Interacts with phosphorylated TOM1L1. Interacts with CD79A upon activation of the B-cell antigen receptor which increases FYN activity (By similarity). Interacts with PAG1. Interacts (via SH3 domain) with PRMT8. Interacts with SH2D1A and SLAMF1. Interacts (via SH3 domain) with HEV ORF3 protein.,tissue specificity:Isoform 1 is highly expressed in the brain, isoform 2 is expressed in cells of hemopoietic lineages, especially T lymphocytes., |
| 纯化 | PBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA |
| Clonality | -15°C to -25°C/1 year(Do not lower than -25°C) |
| 修饰类型 | IgG, Kappa |
| 细胞定位 | Cytoplasm. Nucleus. Cell membrane. Present and active in lipid rafts. Palmitoylation is crucial for proper trafficking. |
| 组织表达 | Isoform 1 is highly expressed in the brain. Isoform 2 is expressed in cells of hemopoietic lineages, especially T-lymphocytes. |
| 研究领域 | >>Sphingolipid signaling pathway;>>Phospholipase D signaling pathway;>>Axon guidance;>>Osteoclast differentiation;>>Focal adhesion;>>Adherens junction;>>Platelet activation;>>Natural killer cell mediated cytotoxicity;>>T cell receptor signaling pathway;>>Fc epsilon RI signaling pathway;>>Cholinergic synapse;>>Prion disease;>>Pathogenic Escherichia coli infection;>>Viral myocarditis |
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