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Additional Information: This antibody is expected to recognise both reported Human isoforms of this protein (as represented by NP_055948.2 and NP_001035529.1).
This antibody is tested in Peptide ELISA: antibody detection limit dilution 1:4,000.
c-Jun NH2-terminal kinases (JNKs) are distant members of the MAP kinase family. JNK1 is activated by dual phosphorylation at a Thr-Pro-Tyr motif in response to ultraviolet (UV) light, and it functions to phosphorylate c-Jun at amino terminal serine regulatory sites Ser 63 and Ser 73, resulting in transcriptional activation. Two additional JNK family members, JNK2 and JNK3, have been identified. JIP-1 (for JNK interacting protein-1) has been identified as a cytoplasmic inhibitor of JNK that retains JNK in the cytoplasm, thereby inhibiting JNK-regulated gene expression. Evidence suggests that JNK1 and JNK2 bind to JIP-1 with greater affinity than to ATF-2 and c-Jun, which are targets of the JNK signaling pathway. JIP-1 contains an amino terminal JNK binding domain and a carboxy terminal SH3 domain. ATF-2 and c-Jun also contain the JNK binding domain and are thought to compete with JIP-1 for JNK binding. Multiple splice variants of JIP-1, including JIP-1b, JIP-1c (also designated islet-brain 1 or IB-1), JIP-2a, JIP-2b and JIP-3, have been identified in brain.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: c-Jun NH2-terminal kinase (JNK)/stress-activated protein kinase-associated protein 1; C-Jun-amino-terminal kinase-interacting protein 3; JIP-3; JNK MAP kinase scaffold protein 3; JNK-interacting protein 3; JNK/SAPK-associated protein 1; JNK/SAPK-associated protein 1c; JSAP1; JUN/SAPK-associated protein 1; mitogen activated protein kinase 8 interacting protein 3; Mitogen-activated protein kinase 8-interacting protein 3; Sunday driver 2
Gene Aliases: BB120594; D17Wsu15e; JIP-3; Jip3; JSAP1; JSAP1a; JSAP1b; JSAP1c; JSAP1d; Mapk8ip3; mKIAA1066; Syd2
UniProt ID: (Mouse) Q9ESN9
Entrez Gene ID: (Mouse) 30957
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