JAK3
JAK3,即Janus激酶3,别名Janus Kinase3、L-JAK,是JAK激酶家族中的一个关键成员,主要在免疫系统的细胞中发挥作用。作为一种非受体型酪氨酸激酶,JAK3通过参与JAK-STAT信号通路,调控细胞因子介导的细胞增殖、分化和凋亡等过程。JAK3的活性对维持免疫平衡至关重要,其异常表达或功能失调与多种自身免疫性疾病,如类风湿性关节炎、系统性红斑狼疮等有关。此外,JAK3也是癌症治疗中的潜在靶点,针对JAK3的抑制剂,如托法替布,已被批准用于治疗某些自身免疫性疾病,展现出良好的疗效和安全性。因此,JAK3在药物开发和疾病治疗中具有重要的生物学意义和临床应用价值。
热销产品
JAK3 Recombinant Monoclonal Antibody (CSB-RA206737A0HU)
验证数据

IHC image of CSB-RA206737A0HU diluted at 1:100 and staining in paraffin-embedded human lung cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4℃ overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.
JAK3 Antibodies
JAK3 for Homo sapiens (Human)
产品货号 | 产品名称 | 种属反应性 | 应用类型 |
---|---|---|---|
CSB-PA088850 | JAK3 (Ab-785) Antibody | Human,Mouse,Rat | ELISA,WB,IHC |
CSB-PA011292 | Phospho-JAK3 (Y785) Antibody | Human,Mouse,Rat | WB, IHC, ELISA |
CSB-PA011293 | JAK3 Antibody | Human,Mouse,Rat | WB, IHC, IF, ELISA |
CSB-PA011932LA01HU | JAK3 Antibody | Human | ELISA |
CSB-PA011932LD01HU | JAK3 Antibody, Biotin conjugated | Human | ELISA |
CSB-RA206737A0HU | JAK3 Recombinant Monoclonal Antibody | Human | ELISA, IHC |
JAK3 Proteins
JAK3 Proteins for Homo sapiens (Human)
产品货号 | 产品名称 | 来源 |
---|---|---|
CSB-YP011932HU CSB-EP011932HU CSB-BP011932HU CSB-MP011932HU CSB-EP011932HU-B |
Recombinant Human Tyrosine-protein kinase JAK3 (JAK3), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
JAK3 Proteins for Mus musculus (Mouse)
产品货号 | 产品名称 | 来源 |
---|---|---|
CSB-YP717252MO | Recombinant Mouse Tyrosine-protein kinase JAK3 (Jak3), partial | Yeast |
CSB-EP717252MO | Recombinant Mouse Tyrosine-protein kinase JAK3 (Jak3), partial | E.coli |
CSB-BP717252MO CSB-MP717252MO CSB-EP717252MO-B |
Recombinant Mouse Tyrosine-protein kinase JAK3 (Jak3), partial | Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
JAK3 Proteins for Rattus norvegicus (Rat)
产品货号 | 产品名称 | 来源 |
---|---|---|
CSB-YP723567RA CSB-EP723567RA CSB-BP723567RA CSB-MP723567RA CSB-EP723567RA-B |
Recombinant Rat Tyrosine-protein kinase JAK3 (Jak3), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |