Rabbit Polyclonal antibody to P38 MAPKResponds to activation by environmental stress, pro-inflammatory cytokines and lipopolysaccharide (LPS) by phosphorylating a number of transcription factors, such as ELK1 and ATF2 and several downstream kinases, such as MAPKAPK2 and MAPKAPK5. Plays a critical role in the production of some cytokines, for example IL-6. May play a role in stabilization of EPO mRNA during hypoxic stress. Isoform Mxi2 activation is stimulated by mitogens and oxidative stress and only poorly phosphorylates ELK1 and ATF2. Isoform Exip may play a role in the early onset of apoptosis.
Immunogen
Peptide sequence around aa. 180~184 (T-G-Y-V-A) derived from Human P38 MAPK.
Key Feature
Clonality
Polyclonal
Host Species
Rabbit
Tested Applications
WB
Suggested starting dilutions are as follows. WB: 1:500~1:1000, IHC-P: , ICC/IF: . Not yet tested in other applications. Optimal working dilutions should be determined experimentally by the end user.:
Species Reactivity
HumanMouseRat
Concentration
1mg/ml (Please refer to the vial label for the specific concentration)
Purification
Affinity purified
Target Information
Gene Synonyms
CSBP CSBP1 CSBP2 CSPB1 EXIP Mxi2 PRKM14 PRKM15 RK SAPK2A p38 p38ALPHA MAPK14 mitogen-activated protein kinase 14 Csaids binding protein MAP kinase Mxi2 cytokine suppressive anti-inflammatory drug-binding protein mitogen-activated protein k
Target
P38 MAPK
Molecular Weight(MW)
43 (note)
Application
Application
Western blot analysis of extracts from 293 and Hela cells using P38 MAPK Antibody .
Application
Western blot analysis of extracts from 293 and Hela cells using P38 MAPK (Ab-182) Antibody
Application Notes
Suggested starting dilutions are as follows. WB: 1:500~1:1000, IHC-P: , ICC/IF: . Not yet tested in other applications. Optimal working dilutions should be determined experimentally by the end user.:
Additional Information
Form
Liquid
Storage Instructions
Keep as concentrated solution. Aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Storage Buffer
saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.