Cell-free Assays (IC50/Ki) for Palbociclib (PD-0332991)

Key TargetIC50 (Cell-free)DescriptionReference
CDK6 162.18 nM ADP-Glo™ Kinase Assay CDK6 kit (Kinase-Glo® MAX reagent for detection) PMC12377214
CDK6 kinase 9.5 nM in vitro kinase activity assay Download PDF
CDK4 11 nM Kinase activity assay (implied) Download PDF
CDK6 16 nM Kinase activity assay (implied) Download PDF
CDK4 11 nmol/L enzymatic assays Download PDF

Cell-based Assay (IC50) for Palbociclib (PD-0332991)

Cell TypeIC50 (Cell-based)DescriptionReference
ZR75.1 parental cells 1.7 µM Previous compound experiments (cell viability/growth assay) Download PDF
L6565 monolayer cultured cells 1.39 μM Presto Blue Cell Viability reagent, fluorescence measured at 550/600 nm Download PDF
L6565 MCTS cultures 1.44 μM Presto Blue Cell Viability reagent, fluorescence measured at 550/600 nm Download PDF
L6565 MCTS cultures 2.99 μM Presto Blue Cell Viability reagent, fluorescence measured at 550/600 nm Download PDF
L6565 microsarc cultures 35.97 μM Presto Blue Cell Viability reagent, fluorescence measured at 550/600 nm Download PDF
Check the Palbociclib (PD-0332991) product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

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