Our Anti-Potassium Chloride Cotransporter (KCC2) (Ser940) rabbit polyclonal phosphospecific primary antibody from PhosphoSolutions is produced in-house. It detects mouse and rat Potassium Chloride Cotransporter (KCC2) (Ser940) and is antigen affinity purified from pooled serum. It is great for use in WB, IP.
Western blot of rat hippocampal lysate showing specific labeling of the ~135 kDa KCC2 protein phosphorylated at Ser940 in the first lane (-). Immunolabeling is blocked by preadsorption with the phosphopeptide used as antigen in the second lane (+), but not by the corresponding non-phosphopeptide (not shown).