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anti-MAPK8 antibody :: Rabbit MAPK8 Polyclonal Antibody

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Catalog # MBS9200829
Unit / Price
  0.08 mL  /  $165 +1 FREE 8GB USB
  0.4 mL  /  $370 +1 FREE 8GB USB
Product Name

MAPK8, Polyclonal Antibody

Popular Item
Full Product Name

MAPK8 Antibody (T183/Y185)

Product Synonym Names
Mitogen-activated protein kinase 8; MAP kinase 8; MAPK 8; JNK-46; Stress-activated protein kinase 1c; SAPK1c; Stress-activated protein kinase JNK1; c-Jun N-terminal kinase 1; MAPK8; JNK1; PRKM8; SAPK1; SAPK1C
Antibody/Peptide Pairs
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Immunogen Sequence Positions
159-195
OMIM
601158
3D Structure
ModBase 3D Structure for P45983
Clonality
Polyclonal
Isotype
Rabbit Ig
Host
Rabbit
Species Reactivity
Human (Predicted Reactivity: Mouse, Rat, Xenopus)
Specificity
This MAPK8 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 159-195 amino acids from human MAPK8.
Purity/Purification
Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)
Form/Format
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
Concentration
Vial Concentration: 0.45 (lot specific)
Antigen Type
Synthetic Peptide
Other Accession
P49187, Q61831, P53779, Q8QHK8, P49185, Q91Y86, NP_620637
Antigen Source
HUMAN
Cellular Location
Cytoplasm. Nucleus
Preparation and Storage
Maintain refrigerated at 2-8 degree C for up to 6 months. For long term storage store at -20 degree C in small aliquots to prevent freeze-thaw cycles.
Other Notes
Small volumes of anti-MAPK8 antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
anti-MAPK8 antibody
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 MAPK8/JNK1. In turn, MAPK8/JNK1 phosphorylates a number of transcription factors, primarily components of AP-1 such as JUN, JDP2 and ATF2 and thus regulates AP-1 transcriptional activity. Phosphorylates the replication licensing factor CDT1, inhibiting the interaction between CDT1 and the histone H4 acetylase HBO1 to replication origins. Loss of this interaction abrogates the acetylation required for replication initiation. Promotes stressed cell apoptosis by phosphorylating key regulatory factors including p53/TP53 and Yes-associates protein YAP1. In T-cells, MAPK8 and MAPK9 are required for polarized differentiation of T-helper cells into Th1 cells. Contributes to the survival of erythroid cells by phosphorylating the antagonist of cell death BAD upon EPO stimulation. Mediates starvation-induced BCL2 phosphorylation, BCL2 dissociation from BECN1, and thus activation of autophagy. Phosphorylates STMN2 and hence regulates microtubule dynamics, controlling neurite elongation in cortical neurons. In the developing brain, through its cytoplasmic activity on STMN2, negatively regulates the rate of exit from multipolar stage and of radial migration from the ventricular zone. Phosphorylates several other substrates including heat shock factor protein 4 (HSF4), the deacetylase SIRT1, ELK1, or the E3 ligase ITCH. Phosphorylates the CLOCK-ARNTL/BMAL1 heterodimer and plays a role in the regulation of the circadian clock

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. Four alternatively spliced transcript variants encoding distinct isoforms have been reported.
Applications Tested/Suitable for anti-MAPK8 antibody
ELISA (EIA), Immunohistochemistry-Paraffin(IHC-P), Western Blot (WB)
Application Notes for anti-MAPK8 antibody
WB~~1:1000
IHC-P~~1:50~100

Western Blot (WB) of anti-MAPK8 antibody
Western blot analysis of lysate from Hela cell line, using JNK1 antibody. MBS9200829 was diluted at 1:1000 at each lane. A goat anti-rabbit IgG H&L(HRP) at 1:5000 dilution was used as the secondary antibody. Lysate at 35ug per lane.
anti-MAPK8 antibody Western Blot (WB) (WB) image
Immunohistochemistry (IHC) of anti-MAPK8 antibody
JNK1-T183/Y185 antibody immunohistochemistry analysis in formalin fixed and paraffin embedded human brain tissue followed by peroxidase conjugation of the secondary antibody and DAB staining. This data demonstrates the use of the LJNK1-T183/Y185 antibody for immunohistochemistry. Clinical relevance has not been evaluated.
anti-MAPK8 antibody Immunohistochemistry (IHC) (IHC) image
NCBI/Uniprot data below describe general gene information for MAPK8. It may not necessarily be applicable to this product.
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI Related Accession #
Human (Predicted Reactivity: Mouse, Rat, Xenopus)NP_002741.1; NP_620634.1; NP_620637.1[Other Products]
NCBI GenBank Nucleotide #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
48296
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  [Similar Products]
NCBI Official Synonym Symbols
JNK; JNK1; PRKM8; SAPK1; JNK-46; JNK1A2; SAPK1c; JNK21B1/2
  [Similar Products]
NCBI Protein Information
mitogen-activated protein kinase 8
UniProt Protein Name
Mitogen-activated protein kinase 8
UniProt Synonym Protein Names
JNK-46; Stress-activated protein kinase 1c; SAPK1c; Stress-activated protein kinase JNK1; c-Jun N-terminal kinase 1
UniProt Gene Name
MAPK8  [Similar Products]
UniProt Synonym Gene Names
JNK1; PRKM8; SAPK1; SAPK1C; MAP kinase 8; MAPK 8; SAPK1c  [Similar Products]
UniProt Entry Name
MK08_HUMAN
NCBI Summary for MAPK8
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 Comments for MAPK8
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); EC 2.7.11.24; Kinase, protein; Protein kinase, CMGC; 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; enzyme binding; histone deacetylase regulator activity; histone deacetylase binding; JUN kinase activity; ATP binding

Biological Process: nerve growth factor receptor signaling pathway; apoptosis; positive regulation of 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
Product References and Citations for anti-MAPK8 antibody
Dasgupta, J., et al. J. Cell. Physiol. 225(1):52-62(2010)
Bailey, S.D., et al. Diabetes Care 33(10):2250-2253(2010)
Gao, D., et al. J. Biol. Chem. 285(39):29965-29973(2010)
Han, J.S., et al. Anticancer Res. 30(9):3407-3412(2010)
Yang, X.H., et al. World J. Gastroenterol. 16(27):3385-3393(2010)

Precautions
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
Disclaimer
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

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