Anti-DUSP8 Antibody

DUSP8 (Dual Specificity Phosphatase 8) belongs to the protein-tyrosine phosphatase superfamily and dephosphorylates both phosphoserine/phosphothreonine and phosphotyrosine residues on mitogen-activated protein kinases, helping to regulate MAPK signaling cascades under cellular stress. This rabbit polyclonal IgG reagent from Antibodies.com is supplied as 50 µl of unconjugated antiserum in a vial format and is validated for Western blot detection of the human DUSP8 target.

Researchers use the antibody to probe MAP kinase pathway regulation, JNK and p38 signaling dynamics, and expression studies in cell lysates prepared from stimulated or stressed cultures. Host species is rabbit, clonality is polyclonal, isotype is IgG, conjugate is unconjugated, and reactivity is restricted to human samples. The reagent is intended for research use only and pairs with standard HRP- or fluorescent-conjugated secondary antibodies in western blot workflows.