Ziptide

Ziptide serves as a substrate for various kinases, including MAPK protein kinase 2 (MAPKAPK2, Km= 5 μM), MAPKAPK3 (Km= 30 μM), PARK (Km= 40 μM), checkpoint kinase 1 (Chk1, Km= 5 μM), AMP-activated protein kinase (AMPK, Km= 75 μM), and calcium/calmodulin-dependent protein kinase II (CamKII, Km= 300 μM) .

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