NIH/3T3 |
Function assay |
30 mg/kg |
2 days |
In vivo inhibition of full length human ERBB1 autophosphorylation transfected in NIH/3T3 cells implanted in mouse at 30 mg/kg, po qd for 2 days measured 24 hrs post last dose by Western blot analysis |
27491023 |
human NCI-H1975 cells |
Function assay |
|
2 h |
Inhibition of EGFR L858R/T970M double mutant phosphorylation in human NCI-H1975 cells after 2 hrs by fluorescence assay, IC50=0.042 μM |
23930994 |
human LoVo cells |
Function assay |
|
2 h |
Inhibition of wild type EGFR phosphorylation in human LoVo cells after 2 hrs by fluorescence assay, IC50=0.011 μM |
23930994 |
PC9 cells |
Function assay |
|
2 h |
Inhibition of EGFR exon 19 deletion activating mutant phosphorylation in human PC9 cells after 2 hrs by fluorescence assay, IC50=0.63 nM |
23930994 |
Sf9 |
Function assay |
|
6 mins |
Irreversible inhibition of GST-tagged ERBB1 (unknown origin) (Met-668 to Ala-1211 residues) expressed in baculovirus infected Sf9 insect cells assessed as reduction in Glu/Tyr copolymer phosphorylation after 6 mins by ELISA, IC50 = 0.006 μM. |
27491023 |
NIH/3T3 |
Function assay |
|
2 hrs |
Irreversible inhibition of full length human ERBB1 autophosphorylation transfected in EGF-stimulated mouse NIH/3T3 cells incubated for 2 hrs followed by stimulation with EGF for 10 mins, IC50 = 0.006 μM. |
27491023 |
Sf9 |
Function assay |
|
6 mins |
Irreversible inhibition of GST-tagged ERBB2 (unknown origin) (Ile-675 to Val-1256 residues) expressed in baculovirus infected Sf9 insect cells assessed as reduction in Glu/Tyr copolymer phosphorylation after 6 mins by ELISA, IC50 = 0.046 μM. |
27491023 |
Sf9 |
Function assay |
|
6 mins |
Irreversible inhibition of GST-tagged ERBB4 (unknown origin) (Gly-259 to Gly-690 residues) expressed in baculovirus infected Sf9 insect cells assessed as reduction in Glu/Tyr copolymer phosphorylation after 6 mins by ELISA, IC50 = 0.074 μM. |
27491023 |
Sf9 |
Function assay |
|
30 mins |
Irreversible inhibition of human recombinant GST-tagged JAK3 expressed in baculovirus infected Sf9 insect cells assessed as reduction in polyglutamic acid-tyrosine phosphorylation after 30 mins by ELISA, IC50 = 3.57 μM. |
27491023 |
NCI-H1819 |
Antiproliferative assay |
|
72 hrs |
Antiproliferative activity against human NCI-H1819 cells expressing wild type HER2 incubated for 72 hrs by MTS assay, IC50 = 0.029 μM. |
28754471 |
NCI-H1975 |
Antiproliferative assay |
|
72 hrs |
Antiproliferative activity against human NCI-H1975 cells expressing EGFR T790M/L858R mutant incubated for 72 hrs by MTS assay, IC50 = 0.44 μM. |
28754471 |
human NCI-H1975 cells |
Proliferation assay |
|
|
Antiproliferative activity against human NCI-H1975 cells assessed as growth inhibition, GI50=0.1233 μM |
26310890 |
insect cells |
Function assay |
|
|
Inhibition of GST-tagged human EGFR catalytic domain expressed in insect cells, IC50 = 0.006 μM. |
28754471 |
insect cells |
Function assay |
|
|
Inhibition of GST-tagged human HER2 catalytic domain expressed in insect cells, IC50 = 0.0457 μM. |
28754471 |