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phospho-JNK1/2/3 (Thr183/Tyr18

5) Antibody Blocking Peptide(bs-1640P)-500ug
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  • bs-1640P
  • 2025年10月16日
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      500ug

    产品编号bs-1640P
    英文名称phospho-JNK1/2/3 (Thr183/Tyr185) Antibody Blocking Peptide
    中文名称磷酸化氨基末端激酶1/2/3封闭多肽
    英文别名JNK1 + JNK2 + JNK3(phospho T183+T183); JNK1 (phospho T183 + Y185); p-JNK1 (phospho T183 + Y185); MAPK8 (phospho T183/Y185); JNK1 + JNK2 + JNK3 (phospho Thr183+Tyr185); JNK1 + 2 + 3 (phospho Thr183+Tyr185); p-JNK; c Jun N terminal kinase 1; C-JUN kinase 1; EC 2.7.11.24; JAK 1A; JAK1A; JNK 1; JNK 46; JNK; JNK1A2; JNK21B1/2; MAP kinase 8; MAPK 8; MAPK8; Mitogen activated protein kinase 8; p54 gamma; PRKM 8; PRKM8; Protein kinase JNK1; Protein kinase, mitogen-activated, 8; SAPK 1; SAPK gamma; SAPK1; Stress activated protein kinase JNK1; Stress-activated protein kinase JNK1; Tyrosine protein kinase JAK1; AI849689; MK08_HUMAN.
    性状Lyophilized
    纯化方法HPLC
    研究领域

    Cancer > Signal transduction > Protein phosphorylation > Serine/threonine kinases > MAPK pathway

    Immunology > Innate Immunity > TLR Signaling

    Signal Transduction > Protein Phosphorylation > Ser / Thr Kinases > MAPK Pathway

    亚基Interacts with MECOM and DCLK2. Binds to at least four scaffolding proteins, MAPK8IP1/JIP-1, MAPK8IP2/JIP-2, MAPK8IP3/JIP-3/JSAP1 and SPAG9/MAPK8IP4/JIP-4. These proteins also bind other components of the JNK signaling pathway. Interacts with NFATC4. Interacts with ATF7; the interaction does not phosphorylate ATF7 but acts as a docking site for ATF7-associated partners such as JUN. Interacts with BCL10. Interacts with CTNNB1 and GSK3B.
    亚细胞定位Cytoplasm. Nucleus.
    翻译后修饰Dually phosphorylated on Thr-183 and Tyr-185 by MAP2K7 and MAP2K4, which activates the enzyme. Autophosphorylated in vitro.
    相似性Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. MAP kinase subfamily.
    Contains 1 protein kinase domain.
    功能Serine/threonine-protein kinase involved in various processes such as cell proliferation, differentiation, migration, transformation and programmed cell death. Extracellular stimuli such as proinflammatory cytokines or physical stress stimulate the stress-activated protein kinase/c-Jun N-terminal kinase (SAP/JNK) signaling pathway. In this cascade, two dual specificity kinases MAP2K4/MKK4 and MAP2K7/MKK7 phosphorylate and activate MAPK8/JNK1. In turn, MAPK8/JNK1 phosphorylates a number of transcription factors, primarily components of AP-1 such as JUN, JDP2 and ATF2 and thus regulates AP-1 transcriptional activity. Phosphorylates the replication licensing factor CDT1, inhibiting the interaction between CDT1 and the histone H4 acetylase HBO1 to replication origins. Loss of this interaction abrogates the acetylation required for replication initiation. Promotes stressed cell apoptosis by phosphorylating key regulatory factors including p53/TP53 and Yes-associates protein YAP1. In T-cells, MAPK8 and MAPK9 are required for polarized differentiation of T-helper cells into Th1 cells. Contributes to the survival of erythroid cells by phosphorylating the antagonist of cell death BAD upon EPO stimulation. Mediates starvation-induced BCL2 phosphorylation, BCL2 dissociation from BECN1, and thus activation of autophagy. Phosphorylates STMN2 and hence regulates microtubule dynamics, controlling neurite elongation in cortical neurons. In the developing brain, through its cytoplasmic activity on STMN2, negatively regulates the rate of exit from multipolar stage and of radial migration from the ventricular zone. Phosphorylates several other substrates including heat shock factor protein 4 (HSF4), the deacetylase SIRT1, ELK1, or the E3 ligase ITCH.
    保存条件Shipped at 4℃. Stored at -20℃ for one year. Avoid repeated freeze/thaw cycles.
    背景资料phosphorylated at the Thr-Pro-Tyr phosphorylation motif instead of the characteristic MAP kinase Thr-Glu-Tyr motif. JNK2 (p54a, SAPK1a), along with JNK1 and JNK3, is thought to play an important role in nuclear signal transduction through its environmental stress activation and subsequent phosphorylation of the nuclear transcription factor p53.

     

     

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    图标文献和实验
    相关实验
    • 运用Cell Based Elisa检测信号通路蛋白和磷酸化蛋白

      results of phosphorylated proteins磷酸化的试剂盒中的抗体是经过大量筛选,选取了高特异性和低背景的抗体。p-P38MAPK抗体是基于P38的磷酸化Thr180到Tyr182这个位点多肽片段所制备。P-JNK抗体是基于人的Thr183Tyr185.这个抗体可以同时识别P-JNK1和P-JNK2.我们在运用Cell Based Elisa P38和JNK两个试剂盒做检测的同时,又用传统的WB方式来验证这个结果。经过反复验证,都得出了同样的结果, Cell Based

    • secondary antibody review -- data from 99 publications

      cytometry   used as a control to detect cell responses targeted antigen   7       Alexa Fluor 488         7       Cy3         8 goat IgG   Alexa Fluor 488   1:2000 detect antibody binding in human embryonic kidney 293T cells Invitrogen 9 donkey

    • Western Blotting Protocols

      . Add the 1mL of peptide/antibody to 9mL of P(T)BS-milk. * Preparing a 1mM stock of peptide to be further diluted:   MW = Da � [(x�1)(18)] Da = Daltons X

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