MAPK14 / p38 antibody

Mitogen-activated protein kinase 14, MAP kinase 14, MAPK 14
Cytokine suppressive anti-inflammatory drug-binding protein, CSAID-binding protein, CSBP
MAP kinase MXI2
MAX-interacting protein 2
Mitogen-activated protein kinase p38 alpha, MAP kinase p38 alpha
Stress-activated protein kinase 2a, SAPK2a
Gene name: MAPK14, CSBP, CSBP1, CSBP2, CSPB1, MXI2, SAPK2A
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Serine/threonine kinase which acts as an essential component of the MAP kinase signal transduction pathway. MAPK14 is one of the four p38 MAPKs which play an important role in the cascades of cellular responses evoked by extracellular stimuli such as proinflammatory cytokines or physical stress leading to direct activation of transcription factors. Accordingly, p38 MAPKs phosphorylate a broad range of proteins and it has been estimated that they may have approximately 200 to 300 substrates each. Some of the targets are downstream kinases which are activated through phosphorylation and further phosphorylate additional targets. RPS6KA5/MSK1 and RPS6KA4/MSK2 can directly phosphorylate and activate transcription factors such as CREB1, ATF1, the NF-kappa-B isoform RELA/NFKB3 STAT1 and STAT3, but can also phosphorylate histone H3 and the nucleosomal protein HMGN1.
More Information
ID Covalab pab74789
Product type Primary antibodies
Clonality Polyclonal antibody
Isotype IgG
Raised in Rabbit
Immunogen Synthetic peptide from human MAPK14 / p38.
Activity cross reaction Reacts with human MAPK14 / p38. Can cross-react with mouse and rat MAPK14, based on BLAST results.
Species Hu
Labelling None
Form Antiserum
Preservative 0.05% NaN3
Storage instructions Long term: -20°C, Short term: +4°C. Avoid freeze-thaw cycles.
Target MAPK14 / p38
Uniprot ID Q16539
Gene ID 1432
Applications IHC - P, WB
Working dilutions Optimal dilution should be determined by the end user.
The following are guidelines only :
IHC - P (1:100),
WB (1:500 - 1:1000)
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