Serine / Threonine kinase Fluorescence polarization Assay Kit
from
Invitrogen
Description
Assay of kinases that phosphorylate the highlighted serine in the following substrate sequence: GRPRTSSFAEG.is a synthetic peptide corresponding to the sequence surrounding serine 9 on glycogen synthase kinase-3Beta (GSK-3Beta) and serine 21 on glycogen synthase kinase-3Alpha (GSK-3Alpha). Because the Crosstide motif is phosphorylated by many serine/threonine kinases Invitrogen's Crosstide assay platform allows you to study many kinases including Akt1 Akt2 Akt3 MSK1 and PKA.
PolarScreen™ Ser/Thr Kinase Assay Kits Crosstide (Far-Red Red or Green) include Crosstide antibody fluorescently tagged Crosstide tracer Crosstide competitor and buffer. Store components as indicated in the assay protocol (-80°C -20°C or +4°C).