BD, 558395, Purified Mouse anti-PDPK1 (pS241) J66-653.44.22

The serine/threonine kinase 3-Phosphoinositide-Dependent Protein Kinase-1 (PDPK1, also known as PDK1) contributes to the activation of many important kinases in the insulin and IGF-1 signaling pathways. It acts downstream of phosphatidylinositol 3-kinase (PI3-kinase) to phosphorylate residues in the activation loops of many cellular kinases, including protein kinase B (PKB/Akt), PKC isoforms, p70 S6 kinase, and PDPK1 itself. The autophosphorylation of PDPK1 at serine 241 (S241) has recently been suggested to play a role in the regulation of PDPK1. It has been proposed that PDPK1 activity plays a key role in the regulation of various cellular events such as cell proliferation, differentiation, and apoptosis. The J666-653.44.22 monoclonal antibody recognizes the phosphorylated S241 in the activation loop of human PDPK1. The orthologous phosphorylation site in mouse and rat PDPK1 is S244.

The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. Store undiluted at 4°C.
1. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
2. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
3. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.