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Anti-JNK1/2/3 (T183/Y185) Antibody

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产品名称: Anti-JNK1/2/3 (T183/Y185) Antibody
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Anti-JNK1/2/3 (T183/Y185) Antibody


Anti-JNK1/2/3 (T183/Y185) Antibody  的详细介绍
Name: Anti-JNK1/2/3 (T183/Y185) Antibody
See all JNK1 primary antibodies
Description: Rabbit polyclonal antibody to JNK1/2/3 (T183/Y185)
Specificity: JNK1/2/3 (T183/Y185) pAb detects endogenous levels of JNK1/2/3 protein.
Applications: WB, IHC
Reactivity: Human, Mouse, Rat
Immunogen: Synthetic peptide, corresponding to amino acids 150-200 of Human JNK1.
Host: Rabbit
Clonality: Polyclonal
Conjugate: Unconjugated
Molecular Weight: ~ 46,54 kDa
Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).
Product Form: 1 mg/ml in Phosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.2.
Function: 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. Phosphorylates the CLOCK-ARNTL/BMAL1 heterodimer and plays a role in the regulation of the circadian clock (PubMed:22441692). Phosphorylates the heat shock transcription factor HSF1, suppressing HSF1-induced transcriptional activity (PubMed:10747973).
Sequence Similarities: Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. MAP kinase subfamily.
Post-Translational Modification: Dually phosphorylated on Thr-183 and Tyr-185 by MAP2K7 and MAP2K4, which activates the enzyme. Phosphorylated by TAOK2.
Cellular Location: Cytoplasm. Nucleus.
Database Links:
  • Entrez Gene: 5599?Human
  • Entrez Gene: 26419?Mouse
  • Entrez Gene: 116554?Rat
  • Omim: 601158?Human
  • SwissProt: P45983?Human
  • SwissProt: Q91Y86?Mouse
  • SwissProt: P49185?Rat
  • Unigene: 138211?Human
  • Unigene: 21495?Mouse
  • Unigene: 4090?Rat
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    Synonyms:
  • AI849689 Antibody
  • c Jun N terminal kinase 1 Antibody
  • C-JUN kinase 1 Antibody
  • c-Jun N-terminal kinase 1 Antibody
  • EC 2.7.11.24 Antibody
  • JNK Antibody
  • JNK 1 Antibody
  • JNK-46 Antibody
  • JNK1 Antibody
  • JNK1A2 Antibody
  • JNK21B1/2 Antibody
  • MAP kinase 8 Antibody
  • MAPK 8 Antibody
  • mapk8 Antibody
  • Mitogen activated protein kinase 8 Antibody
  • Mitogen-activated protein kinase 8 Antibody
  • MK08_HUMAN Antibody
  • p54 gamma Antibody
  • Prkm8 Antibody
  • Protein kinase JNK1 Antibody
  • Protein kinase, mitogen-activated, 8 Antibody
  • SAPK 1 Antibody
  • SAPK gamma Antibody
  • SAPK1 Antibody
  • Stress-activated protein kinase 1 Antibody
  • Stress-activated protein kinase JNK1 Antibody
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    Information: Target information shown above is from the UniProt Consortium.
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