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Potency data for probe PF-04554878 and control PF-00911705


In vitro potency


Target name Target information Species Assay description Compound conc. PF-04554878 PF-00911705 Publication of assay conditions
PTK2 human recombinant; kinase domain Homo sapiens Binding assay (PTK2) IC50 = 0.2 nM IC50 = 721 nM
PTK2B human recombinant; kinase domain Homo sapiens Binding assay (PTK2B) IC50 = 0.2 nM IC50 = 721 nM
ADORA3 Homo sapiens Cerep profiling assay (ADORA3) 10 µM Ki = 27 nM
ADORA2A Homo sapiens Cerep profiling assay (ADORA2A) 10 µM Ki = 370 nM
FLT1 Homo sapiens Cerep profiling assay (FLT1) 10 µM IC50 = 2500 nM
LYN Homo sapiens Cerep profiling assay (LYN) 10 µM IC50 = 1100 nM


In cell potency


Target name Target information Species Assay description PF-04554878 PF-00911705 Publication of assay conditions
PTK2 A431 cells Homo sapiens Inhibition of human PTK2 phosphorylation in A431 cells IC50 = 3 nM
GRK2, PTK2B Homo sapiens NanoBRET (GRK2) EC50 = 520 nM ± 84.000 nM (n=3) EC50 = 37 µM ± 7.100 µM (n=3)
PTK2 Homo sapiens NanoBRET assay (PTK2, SGC Frankfurt) EC50 = 28 nM ± 4.400 nM (n=3) EC50 = 3.2 µM ± 0.300 µM (n=3)