Purified anti-JNK Phospho (Thr183/Tyr185)

The protein encoded by this gene is a member of the MAP kinase family. MAP kinases act as an integration point for multiple biochemical signals and are involved in a wide variety of cellular processes such as proliferation, differentiation, transcription regulation, and development. This kinase is activated by various cell stimuli and targets specific transcription factors, thus mediating immediate-early gene expression in response to cell stimuli. As with the other MAPKs, the core signaling unit is composed of a MAPKKK, typically MEKK1-MEKK4, or by one of the mixed lineage kinases (MLKs), which phosphorylate and activate MKK4/7. Upon activation, MKKs phosphorylate and activate the SAPK/JNK kinase. SAPK/JNK, when active as a dimer, can translocate to the nucleus and regulate transcription through its effects on c-Jun, ATF-2, and other transcription factors. The activation of this kinase by tumor-necrosis factor alpha (TNF-alpha) is found to be required for TNF-alpha induced apoptosis. This kinase is also involved in UV radiation induced apoptosis, which is thought to be related to cytochrome c-mediated cell death pathway. Studies of the mouse counterpart of this gene suggested that this kinase plays a key role in T cell proliferation, apoptosis, and differentiation. Four alternatively spliced transcript variants encoding distinct isoforms have been reported.

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SPECIFICATIONS

Catalog Number

651302

Size

200 microl

Applications

WB

Hosts

Rabbit

Reactivities

Hum

Clone

Poly6513

Antigen

Modified synthetic peptide

Gene Id

26419

Isotype

Rabbit Polyclonal

Clonality

Polyclonal

Dilutions

Each lot of this antibody is quality control tested by Western blotting. Western blotting, suggested working dilution(s): Use 10 microl per 5 ml antibody dilution buffer for each mini-gel. It is recommended that the reagent be titrated for optimal performance for each application.

Storage Temp

-20 C

Concentration

Shipping Temp

Ambient RT

Storage Buffer

Upon receipt, store undiluted at -20C.

Alternative Names

Stress-activated protein kinase 1, Stress-activated protein kinase JNK1, mitogen-activated protein kinase 8 isoform JNK1 alpha1, mitogen-activated protein kinase 8 isoform JNK1 beta2

Regulatory Status

RUO