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Anti-MAPK8 Polyclonal Antibody (HW707014)

Anti-MAPK8 Polyclonal Antibody
Anti-MAPK8 Polyclonal Antibody
Anti-MAPK8 Polyclonal Antibody
Anti-MAPK8 Polyclonal Antibody
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Overview
Catalog No.HW707014
Description
Anti-MAPK8 Polyclonal Antibody (HW707014) is a rabbit polyclonal antibody detecting MAPK8 in ELISA, IHC, WB. Suitable for Cyprinus carpio, Danio rerio, Chicken, Human, and Mouse.
Highlights
  • Affinity Purified — Minimal background and high purity for reliable results.
  • Multi-Application — Validated across multiple applications.
  • Multi-Species — Cross-reactive for translational research.
Species reactivityHuman, Mouse, Rat
ApplicationsELISA, IHC, WB
Host speciesRabbit
IsotypeIgG
Clonality Polyclonal
Immunogen E. coli - derived recombinant Human MAPK8 (Tyr26-Ile321).
Target MAP kinase 8, JNK1, SAPK1C, Stress-activated protein kinase 1c, Mitogen-activated protein kinase 8, SAPK1, c-Jun N-terminal kinase 1, SAPK1c, MAPK8, Stress-activated protein kinase JNK1, PRKM8, JNK-46, MAPK 8
Purification Purified by antigen affinity column.
Accession P45983
Form Liquid
Storage buffer 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Product Usage Information
Application Dilution
ELISA 1:5000-1:20000
IHC 1:50-1:500
WB 1:500-1:2000
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Background

Mitogen-activated protein kinase 8 (MAPK8) is a ~48 kDa protein. Serine/threonine-protein kinase involved in various processes such as cell proliferation, differentiation, migration, transformation and programmed cell death. Extracellular stimuli such as pro-inflammatory 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.

1. Song, N. et al. (2017) Molecular cell 68, 185-197.e6. PMID: 28943315
2. Murata, T. et al. (2008) Analytical biochemistry 376, 115-21. PMID: 18307971
3. Miotto, B. et al. (2011) Molecular cell 44, 62-71. PMID: 21856198
4. Tomlinson, V. et al. (2010) Cell death & disease 1, e29. PMID: 21364637
5. Deng, H. et al. (2011) The international journal of biochemistry & cell biology 43, 409-15. PMID: 21095239
6. Wei, Y. et al. (2008) Molecular cell 30, 678-88. PMID: 18570871
7. Hu, Y. et al. (2006) Molecular and cellular biology 26, 3282-94. PMID: 16581800
8. Zhang, L. et al. (2007) Molecular and cellular biology 27, 2861-9. PMID: 17296730
9. Nasrin, N. et al. (2009) PloS one 4, e8414. PMID: 20027304
10. Yoshitane, H. et al. (2012) EMBO reports 13, 455-61. PMID: 22441692
Note For research use only.
Images
  • Anti-MAPK8 Polyclonal Antibody

    Western blot

    Western blot analysis was performed using anti-MAPK8 polyclonal antibody at 1ug/mL on recombinant MAPK8 (Catalog No. HW707012).

  • Anti-MAPK8 Polyclonal Antibody

    Western blot

    Western blot analysis was performed using anti-JNK polyclonal antibody at 1ug/mL on various samples.
    Lane 1: Hela cell lysate

References
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
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Formula
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