Our Anti-Polo-Like Kinase Kinase (Ser482,486,490) rabbit polyclonal phosphospecific primary antibody from PhosphoSolutions is produced in-house. It detects rat and Xenopus Polo-Like Kinase Kinase (Ser482,486,490) and is antigen affinity purified from pooled serum. It is great for use in WB.
Western blot of rat hippocampal membrane lysate showing specific immunolabeling of the ~120 kDa Polo-Like Kinase Kinase phosphorylated at Ser482,486,490 in the first lane (-). Phosphospecificity is shown in the second lane (+) where the immunolabeling is completely eliminated by blot treatment with lambda phosphatase (λ-Ptase, 1200 units overnight).