Rabbit JNK1/JNK2/JNK3 Polyclonal Antibody | anti-JNK1/JNK2/JNK3 antibody

JNK1/JNK2/JNK3 (phospho-Thr183/Tyr185) Antibody

Cat. Num. AAA9409478

• Gene Names: MAPK8; JNK; JNK1; PRKM8; SAPK1; JNK-46; JNK1A2; SAPK1c; JNK21B1/2
• Reactivity: Human, Mouse, Rat
• Applications: Western Blot, Immunofluorescence
• Purity: Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy usi
• Synonyms: JNK1/JNK2/JNK3; Polyclonal Antibody; JNK1/JNK2/JNK3 (phospho-Thr183/Tyr185) Antibody; Stress-activated protein kinase JNK1; c-Jun N-terminal kinase 1; JNK-46; anti-JNK1/JNK2/JNK3 antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat
• Clonality: Polyclonal
• Specificity: The antibody detects endogenous level of JNK1/JNK2/JNK3 only when phosphorylated at Thr183/Tyr185.
• Purity/Purification: Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy usi
• Form/Format: Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
• Concentration: 1.0 mg/ml (varies by lot)
• Sequence Length: 427

• Applicable Applications for anti-JNK1/JNK2/JNK3 antibody: Western Blot (WB), Immunofluorescence (IF)
• Application Notes: Western blotting: 1:500~1:1000; Immunofluorescence: 1:100~1:200
• Immunogen Type: Peptide-KLH
• Immunogen Description: Peptide sequence around phosphorylation site of Thr183/Tyr185 (M-M-T(p)-P-Y(p)- V - V) derived from Human JNK1/JNK2/JNK3.
• Modification: Phospho-Thr183/Tyr185
• Target Name: JNK1/JNK2/JNK3
• Preparation and Storage: Store at -20 degree C for long term preservation (recommended). Store at 4 degree C for short term use.

Western Blot (WB)

(Western blot analysis of extracts from C6 cells untreated or treated with anisomycin using JNK1/JNK2/JNK3(phospho-Thr183/Tyr185) Antibody.)

Immunofluorescence (IF)

(Immunofluorescence staining of methanol-fixed Hela cells using JNK1/JNK2/JNK3(phospho-Thr183/Tyr185) Antibody.)

Western Blot (WB)

(Western blot analysis of extracts from 293 cells, treated with Anisomycin or calf intestinal phosphatase (CIP), using JNK1/JNK2/JNK3 (phospho-Thr183/Tyr185) Antibody.)

Related Product Information for anti-JNK1/JNK2/JNK3 antibody

Responds to activation by environmental stress and pro-inflammatory cytokines by phosphorylating a number of transcription factors, primarily components of AP-1 such as JUN, JDP2 and ATF2 and thus regulates AP-1 transcriptional activity. In T-cells, JNK1 and JNK2 are required for polarized differentiation of T-helper cells into Th1 cells By similarity. Phosphorylates heat shock factor protein 4 (HSF4). /Responds to activation by environmental stress and pro-inflammatory cytokines by phosphorylating a number of transcription factors, primarily components of AP-1 such as c-Jun and ATF2 and thus regulates AP-1 transcriptional activity. In T-cells, JNK1 and JNK2 are required for polarized differentiation of T-helper cells into Th1 cells. JNK2 isoforms display different binding patterns: a-1 and a-2 preferentially bind to c-Jun, whereas beta-1 and beta-2 bind to ATF2. However, there is no correlation between binding and phosphorylation, which is achieved at about the same efficiency by all isoforms. JUNB is not a substrate for JNK2 a-2, and JUND binds only weakly to it. /Responds to activation by environmental stress and pro-inflammatory cytokines by phosphorylating a number of transcription factors, primarily components of AP-1 such as c-Jun and ATF2 and thus regulates AP-1 transcriptional activity. Required for stress-induced neuronal apoptosis and the pathogenesis of glutamate excitotoxicity

Product Categories/Family for anti-JNK1/JNK2/JNK3 antibody

Phospho-specific Ab

NCBI and Uniprot Product Information

• NCBI GI #: 513788279
• NCBI GeneID: 5599
• NCBI Accession #: NP_001265476.1
• NCBI GenBank Nucleotide #: NM_001278547.1
• UniProt Accession #: P45983; Q15709; Q15712; Q15713; Q308M2; B5BTZ5; B7ZLV4; D3DX88; D3DX92
• Molecular Weight: 35,333 Da
• NCBI Official Full Name: mitogen-activated protein kinase 8 JNK1 beta2
• NCBI Official Synonym Full Names: mitogen-activated protein kinase 8
• NCBI Official Symbol: MAPK8
• NCBI Official Synonym Symbols: JNK; JNK1; PRKM8; SAPK1; JNK-46; JNK1A2; SAPK1c; JNK21B1/2
• NCBI Protein Information: mitogen-activated protein kinase 8
• UniProt Protein Name: Mitogen-activated protein kinase 8
• UniProt Gene Name: MAPK8
• UniProt Synonym Gene Names: JNK1; PRKM8; SAPK1; SAPK1C; MAP kinase 8; MAPK 8; SAPK1c
• UniProt Entry Name: MK08_HUMAN

NCBI Description

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, and thus mediates immediate-early gene expression in response to cell stimuli. 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 cytochrom c-mediated cell death pathway. Studies of the mouse counterpart of this gene suggested that this kinase play a key role in T cell proliferation, apoptosis and differentiation. Five alternatively spliced transcript variants encoding distinct isoforms have been reported. [provided by RefSeq, Jun 2013]

Uniprot Description

JNK1: a protein kinase of the MAPK family that is potently activated by a variety of environmental stresses, including UV and gamma radiation, ceramides, pro-inflammatory cytokines and, in some instances, by growth factors and GPCR agonists. Substrates include a number of transcription factors, primarily components of AP-1 such as c-Jun and ATF2, thus regulating AP-1 transcriptional activity. In T- cells, JNK1 and JNK2 are required for polarized differentiation of T-helper cells into Th1 cells. Binds to at least four scaffolding proteins, JIP-1, -2, -3 and -4. Activity increased in obesity. Inhibition or mouse knockout increases insulin sensitivity. Part of NFB pathway involved in inflammation and cancer, and signals downstream of Ras, though possibly as an apoptotic negative regulator of growth. Four alternatively-spliced isoforms have been described.

Protein type: Protein kinase, Ser/Thr (non-receptor); Protein kinase, CMGC; EC 2.7.11.24; Kinase, protein; CMGC group; MAPK family; MAPK/JNK subfamily; JNK subfamily

Chromosomal Location of Human Ortholog: 10q11.22

Cellular Component: nucleoplasm; mitochondrion; nucleus; cytosol

Molecular Function: protein serine/threonine kinase activity; protein binding; histone deacetylase regulator activity; enzyme binding; histone deacetylase binding; JUN kinase activity; ATP binding

Biological Process: nerve growth factor receptor signaling pathway; positive regulation of apoptosis; apoptosis; stress-activated MAPK cascade; rhythmic process; toll-like receptor 3 signaling pathway; protein amino acid phosphorylation; toll-like receptor 10 signaling pathway; toll-like receptor 5 signaling pathway; regulation of protein localization; regulation of transcription factor activity; JNK cascade; response to stress; negative regulation of protein binding; toll-like receptor 4 signaling pathway; response to UV; regulation of histone deacetylation; ossification; MyD88-independent toll-like receptor signaling pathway; peptidyl-threonine phosphorylation; regulation of circadian rhythm; toll-like receptor 2 signaling pathway; JUN phosphorylation; MyD88-dependent toll-like receptor signaling pathway; peptidyl-serine phosphorylation; response to cadmium ion; toll-like receptor signaling pathway; innate immune response; toll-like receptor 9 signaling pathway; negative regulation of apoptosis