Formulation: A solid
Formal Name: L-lysyl-L-lysyl-L-leucyl-L-asparaginyl-L-arginyl-L-threonyl-L-leucyl-L-seryl-L-phenylalanyl-L-alanyl-L-α-glutamyl-L-prolyl-glycine, trifluoroacetate salt
Purity: ≥98%
Formula Markup: C65H109N19O19 • XCF3COOH
Formula Weight: 1460,7
Shelf life (days): 1460
Notes: Ziptide is a peptide substrate for various serine/threonine protein kinases, including MAPK activated protein kinase 2 (MAPKAPK2), MAPKAPK3, MAPKAPK5, checkpoint kinase 1 (Chk1), AMP-activated protein kinase (AMPK), and calcium/calmodulin-dependent protein kinase II (CamKII).{67502} It has been used to evaluate CamKII activity for inhibitor development.{67503}