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- Email: info@nsjbio.com
- Tel: 858.663.9055
- Email: info@nsjbio.com
JNK3 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 protein is a neuronal-specific form of c-Jun N-terminal kinases (JNKs). Through its phosphorylation and nuclear localization, this kinase plays regulatory roles in the signaling pathways during neuronal apoptosis. Beta-arrestin 2, a receptor-regulated MAP kinase scaffold protein, is found to interact with, and stimulate the phosphorylation of this kinase by MAP kinase kinase 4 (MKK4). Cyclin-dependent kinase 5 can phosphorylate and inhibit the activity of this kinase, which may be important in preventing neuronal apoptosis.
Titration of the JNK3 antibody may be required due to differences in protocols and secondary/substrate sensitivity.
A portion of amino acids 1-30 from the human protein was used as the immunogen for this JNK3 antibody.
Aliquot the JNK3 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
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