Anti-JNK2 MAPK9 Rabbit Monoclonal Antibody, Carrier-free

About this product

Boster Bio Anti-JNK2 MAPK9 Rabbit Monoclonal Antibody catalog # M02706. Tested in WB, IHC, ICC/IF, IP, Flow Cytometry applications. This antibody reacts with Human, Mouse, Rat, Monkey.

Specifications

Catalog number

M02706-carrier-free

Size / count

100 µL

Dry ice

No

Hazardous

No

Discontinued

Yes

Synonyms

Mitogen-activated protein kinase 9;MAP kinase 9;MAPK 9;2.7.11.24;JNK-55;Stress-activated protein kinase 1a;SAPK1a;Stress-activated protein kinase JNK2;c-Jun N-terminal kinase 2;MAPK9;JNK2, PRKM9, SAPK1A;

Gene Name

Mitogen-activated protein kinase 9

UniProt

P45984

Host

Rabbit

Reactivity

Human,Monkey,Mouse,Rat

Immunogen

A synthesized peptide derived from human JNK2

Clonality

Monoclonal

Clone

Clone: EIF-13

Tissue Specificity

Expressed in a number of normal tissues, including male reproductive system, regions of the respiratory tract and nasopharynx. Highly expressed in a number of tumors cells lines, such ovarian, colon, breast, lung and renal cells lines. Initially described as being exclusively transcribed in the epididymis. .

Applications

WB,IHC,ICC,IF,IP,Flow Cytometry

Purification

Affinity-chromatography

Concentration

Actual concentration vary by lot. Use suggested dilution ratio to decide dilution procedure.

Form

Liquid

Reconstitution

Restore with deionized water (or equivalent) for reconstitution volume of 1.0 mL

Function

Serine/threonine-protein kinase involved in various processes such as cell proliferation, differentiation, migration, transformation and programmed cell death. Extracellular stimuli such as proinflammatory cytokines or physical stress stimulate the stress-activated protein kinase/c-Jun N-terminal kinase (SAP/JNK) signaling pathway. In this cascade, two dual specificity kinases MAP2K4/MKK4 and MAP2K7/MKK7 phosphorylate and activate MAPK9/JNK2. In turn, MAPK9/JNK2 phosphorylates a number of transcription factors, primarily components of AP-1 such as JUN and ATF2 and thus regulates AP-1 transcriptional activity. In response to oxidative or ribotoxic stresses, inhibits rRNA synthesis by phosphorylating and inactivating the RNA polymerase 1-specific transcription initiation factor RRN3. Promotes stressed cell apoptosis by phosphorylating key regulatory factors including TP53 and YAP1. In T-cells, MAPK8 and MAPK9 are required for polarized differentiation of T-helper cells into Th1 cells. Upon T-cell receptor (TCR) stimulation, is activated by CARMA1, BCL10, MAP2K7 and MAP3K7/TAK1 to regulate JUN protein levels. Plays an important role in the osmotic stress-induced epithelial tight-junctions disruption. When activated, promotes beta-catenin/CTNNB1 degradation and inhibits the canonical Wnt signaling pathway. Participates also in neurite growth in spiral ganglion neurons. Phosphorylates the CLOCK-ARNTL/BMAL1 heterodimer and plays a role in the regulation of the circadian clock (PubMed:22441692). .

Components

Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5mg/ml BSA.

Storage Conditions

Store at -20℃ for one year. For short term storage and frequent use, store at 4℃ for up to one month. Avoid repeated freeze-thaw cycles.

Calculated Molecular Weight

48139 MW

Observed Molecular Weight

48 kDa

Fragment

Rabbit IgG

Applications Notes

WB 1:500-1:2000<br>IHC 1:50-1:200<br>ICC/IF 1:50-1:200<br>IP 1:50<br>FC 1:30

Subcellular Location

Cytoplasm . Nucleus .

Protein Name

T-cell surface glycoprotein CD3 zeta chain