JNK1/2/3 Antibody (1006A) [Alexa Fluor® 532]

• Reactivity: Hu, Mu, Rt
• Applications: WB, ICC/IF
• Clone: 1006A
• Clonality: Monoclonal
• Host: Rabbit
• Conjugate: Alexa Fluor 532

JNK1/2/3 Antibody (1006A) [Alexa Fluor® 532] Summary

• Additional Information: Recombinant Monoclonal Antibody.
• Immunogen: Phosphopeptide containing human, rat, and mouse JNK1 T183/Y185 site
• Specificity: Detects human, mouse and rat p46 and p54 JNK when dually phosphorylated at sites homologous to T183/Y185 of JNK1 and JNK2, and T221/Y223 of JNK3 in Western blots.
• Isotype: IgG
• Clonality: Monoclonal
• Host: Rabbit
• Purity Statement: Protein A or G purified

Applications/Dilutions

• Dilutions:
  • Immunocytochemistry
  • Western Blot

Packaging, Storage & Formulations

• Storage: Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
• Buffer: Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for JNK1/2/3 Antibody (1006A) [Alexa Fluor® 532]

• c-Jun N-terminal kinase 1
• EC 2.7.11
• EC 2.7.11.24
• JNK
• JNK1 alpha protein kinase
• JNK1 beta protein kinase
• JNK1JNK1A2
• JNK-46
• JUN N-terminal kinase
• MAP kinase 8
• MAPK 8
• mitogen-activated protein kinase 8 isoform JNK1 alpha1
• mitogen-activated protein kinase 8 isoform JNK1 beta2
• mitogen-activated protein kinase 8
• PRKM8JNK
• protein kinase JNK1
• SAPK1JNK21B1/2
• Stress-activated protein kinase 1
• Stress-activated protein kinase JNK1

Background

The c-Jun N-terminal Kinases (JNKs) are part of the MAPK (mitogen-activated protein kinase) system that transmits signals from the extracellular milieu to both the cytoplasm and nucleus of the cell. Following perturbation at the cell membrane, MEKKs/MAP3Ks are initially activated, followed by their activation of MKKs/MAP2Ks, and MKKs activation of MAPKs/MAP(1)Ks. There are three classes of MAPKs: ERKs, p38 Kinases and JNKs. JNKs are 45-55 kDa protein products of three genes which, through alternative splicing, generate up to 10 possible isoforms. The phosphorylation targets for MAPKs vary, but include p53, c-MYC, ATF2 and c-Jun, the latter molecule representing the namesake for the enzyme group. The three human JNKs share approximately 80% aa sequence identity. JNKs from human, mouse and rat all contain a conserved Met-Met-Thr(183)-Pro-Tyr(185)-Val-Val motif that undergoes dual phosphorylation by MMK4 and MMK7 to activate the different JNKs. Activated by environmental stresses and inflammatory cytokines, JNKs translocate to the nucleus where they regulate the activity of several transcription factors; including the c-Jun component of AP-1 and ATF-2.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.