Phospho-JNK1/2/3 (T183+T183+T221) Recombinant Rabbit monoclonal Antibody IgG
Fig1: Western blot analysis of Phospho-JNK1/2/3(T183+T183+T221) on different lysates using anti-Phospho-JNK1/2/3(T183+T183+T221) antibody at 1/1,000 dilution.
Lane 1: NIH/3T3 cell lysate, treated with Anisomycin
Lane 2: NIH/3T3 cell lysate, untreated
Fig2: ICC staining Phospho-JNK1/2/3(T183+T183+T221) in Hela cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Fig3: ICC staining Phospho-JNK1/2/3(T183+T183+T221) in NIH/3T3 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Host Species; Species ReactivityRabbit; Human, Mouse, Rat
ImmunogenSynthetic phospho-Peptide corresponding to residues surrounding Thr183 + Thr183 + Thr221 of human JNK1/2/3
Application SummaryWB, ICC/IF, IHC, IP, FC
Purification; FormulationProA affinity purified; 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.; Liquid form.
ALTnamesMitogen-activated protein kinase 8/9/10, JNK-46, Stress-activated protein kinase 1c, Stress-activated protein kinase JNK1, c-Jun N-terminal kinase 1, JNK-55, Stress-activated protein kinase 1a, Stress-activated protein kinase JNK2, c-Jun N-terminal kinase 2, MAP kinase p49 3F12, Stress-activated protein kinase 1b, Stress-activated protein kinase JNK3, c-Jun N-terminal kinase 3
BackgroundJNKs (c-Jun N-terminal kinases) belong to a family of MAP kinases that are involved in a variety of cellular processes, including transcriptional regulation and cellular proliferation, differentiation and development. JNK2 (c-Jun N-terminal kinase 2) and JNK3 (c-Jun N-terminal kinase 3) are 424 and 464 amino acid proteins, respectively, that each contain one protein kinase domain and use magnesium as a cofactor to catalyze the phosphorylation of target proteins, thereby playing a role in a variety of events throughout the cell. Both JNK2 and JNK3 exist as multiple alternatively spliced isoforms and are subject to post-translational phosphorylation on Thr 183 and Thr 221, respectively, an event which activates JNK2/JNK3 enzymatic activity. Defects in the gene encoding JNK3 are a cause of epileptic encephalopathy of the Lennox-Gastaut type, a group of epileptic disorders characterized by severe psychomotor delay and seizures.(ET1609-42)