Affinity purified from pooled serum. Learn more.

p38 MAPK (Thr180, Tyr182) Antibody

We are the original manufacturer of our rabbit polyclonal p38 MAPK (Thr180, Tyr182) phosphospecific antibody, affinity purified from pooled serum. It is excellent for use in WB and IHC.

Catalog #: p190-1802 Categories: , Datasheet:


  • SizePrice
Pooled Serum
Affinity Purified from Pooled Serum
Species Tested:
Human, Mouse
Expected Reactivity:
Rat, Bovine, Canine, Chicken, Non-human primate, Zebra fish
WB 1:1000IHC 1:250 Don't see your application?
Host Species:
Rabbit Polyclonal
Gene Name:
Molecular Weight:
~39 kDa
Cite This Antibody:
PhosphoSolutions Cat# p190-1802, RRID:AB_2492195
Antigen/Purification: ExpandCollapse

The antigen is a phosphopeptide corresponding to amino acid residues surrounding the phospho-Thr180 and phospho-Tyr182 of rat p38 MAPK.

The antibody is prepared from pooled rabbit serum by affinity purification via sequential chromatography on phospho- and dephospho-peptide affinity columns.

Biological Significance: ExpandCollapse

The three Mitogen-Activated Protein Kinases (MAPKs) are evolutionarily conserved protein kinases that control a vast array of cellular processes. p38 MAPK is one of these kinases and it is activated by both inflammatory cytokines and by stress (Johnson and Lapadat, 2002; Shi and Gaestel, 2002). The p38 MAPK is thought to be particularly important in diseases like asthma and autoimmunity but it also plays important roles in the stress response of the nervous system (Philip and Armstead, 2003; Ying et al., 2002). Like the other MAPKs, p38 is activated by a dual specificity kinase that phosphorylates Thr180 and Tyr182 (Lin et al., 1995).

Synonyms: ExpandCollapse

• CSAID Binding Protein 1 antibody
• CSAID binding protein antibody
• CSAID-binding protein antibody
• Csaids binding protein antibody
• CSBP 1 antibody
• CSBP 2 antibody
• CSBP antibody
• CSBP1 antibody
• CSBP2 antibody
• CSPB1 antibody
• Cytokine suppressive anti-inflammatory drug-binding protein antibody
• EXIP antibody
• MAP kinase 14 antibody
• MAP kinase MXI2 antibody
• MAP kinase p38 alpha antibody
• MAPK 14 antibody
• MAPK14 antibody
• MAX interacting protein 2 antibody
• MAX-interacting protein 2 antibody
• Mitogen Activated Protein Kinase 14 antibody
• Mitogen activated protein kinase p38 alpha antibody
• Mitogen-activated protein kinase 14 antibody
• Mitogen-activated protein kinase p38 alpha antibody
• MK14_HUMAN antibody
• Mxi 2 antibody
• MXI2 antibody
• p38 ALPHA antibody
• p38 antibody
• p38 MAP kinase antibody
• p38 MAPK antibody
• p38 mitogen activated protein kinase antibody
• p38ALPHA antibody
• p38alpha Exip antibody
• PRKM14 antibody
• PRKM15 antibody
• RK antibody
• SAPK2A antibody


100 µl in 10 mM HEPES (pH 7.5), 150 mM NaCl, 100 µg per ml BSA and 50% glycerol. Adequate amount of material to conduct 10-mini Western Blots.

Storage at -20°C is recommended, as aliquots may be taken without freeze/thawing due to presence of 50% glycerol. Stable for at least 1 year at -20°C.

Product Specific Protocols

Western Blotting

Click here to view our protocols page for Western blotting and lysate preparation.

Product Specific References for Applications and Species

Western Blot: Human | Mouse

Western Blot: Human
31687975not listed Wiley, C.D., et al. 2019 Secretion of leukotrienes by senescent lung fibroblasts promotes pulmonary fibrosis. JCI Insight. 4(24).
28378188not listed Perrott, K.M., et al. 2017 Apigenin suppresses the senescence-associated secretory phenotype and paracrine effects on breast cancer cells. GeroScience, pp.1-13.
28264028not listed Xu, P., et al. 2017 Parvovirus B19 NS1 protein induces cell cycle arrest at G2-phase by activating the ATR-CDC25C-CDK1 pathway. PLoS pathogens, 13(3), p.e1006266.
246707231:3000 Alspach, E., et al. 2014 p38MAPK plays a crucial role in stromal-mediated tumorigenesis. Cancer discovery, 4(6), pp.716-729.

Western Blot: Mouse
33811820not listed Wiley, C.D., et al. 2021 Oxylipin biosynthesis reinforces cellular senescence and allows detection of senolysis. Cell Metabolism.

  • 5 – Excellent (publishable, performed ideally)
  • 4 – Good (publishable, would use again)
  • 3 – Average (publishable, might use again)
  • 2 – Poor (unpublishable, signal inconclusive)
  • 1 – No signal (unpublishable)
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