MAP Kinase p38 alpha (MAPK14, Mitogen-activated Protein Kinase p38 alpha, Mitogen-activated Protein Kinase 14, CSBP, Cytokine Suppressive Anti-inflammatory Drug-binding Protein, CASID-binding Protein, SAPK2A, CSBP, CSBP1, CSBP2, CSPB1, MXI2)

May be stored at 4 °C for short-term only. For long-term storage, store at -20 °C. Aliquots are stable for at least 12 months at -20 °C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Detects endogenous levels of p38 MAP kinase. Does not crossreact with either JNK/SAPK or p42/44 MAP kinase. Species Crossreactivity: Human, mouse and rat.