Rabbit polyclonal to JNK1MAP kinases consist of several subgroups, including the ERK, JNK, and p38 kinases. The members are regulated by many different extracellular cues ranging from cytokines, growth factors, and neuropeptides. These stimuli activate cell surface receptors to stresses such as cold, heat, osmolarity changes and irradiation. The pathways regulated by the MAPKs control a broad array of cellular responses ranging from survival, cell proliferation, and apoptosis. The MAPKs family is also characterized by their requirement for dual phosphorylation at a conserved threonine and tyrosine residue for enzymatic activation and both must be phosphorylated for full enzymatic activation. The closely related ERK1 (44 kDa) and ERK2 (42 kDa) kinases are characterized by their requirement for dual phosphorylation at a conserved T-E-Y motif. While JNK1 is activated by dual phosphorylation at a T-P-Y motif and p38 is also activated by dual phosphorylation at a T-G-Y motif.
Immunogen
Synthetic peptide (Human)
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
WB
WB: 1 ug/ml Optimal dilution / concentration should be determined 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
JNK JNK1 JNK1A2 JNK21B1/2 PRKM8 SAPK1
Target
JNK1
Tissue Specificity
This antibody does not detect JNK2 or JNK3.
Application
Application
WB ImageWestern blot using
Positive Control
PC12 cell lysate
Application Notes
WB: 1 ug/ml Optimal dilution / concentration should be determined by the end user.:
Additional Information
Form
Liquid
Storage Instructions
Upon Receipt - Keep as concentrated solution. Aliquot and store at -20ºC or below. Avoid freeze-thaw cycles.
Storage Buffer
Phosphate-buffered saline (without Mg2+ and Ca2+) containing 50% glycerol, 1 mg/ml BSA, and 0.05% sodium azide