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Assay Detail

CHEMBL4386487

Review assay metadata, readout intent, target linkage, and publication context from the same page.

Binding
Inhibition of unactivated recombinant human N-terminal 6x-His-tagged c-KIT (547 to 935 residues)/(694 to 753 residues deletion) expressed in baculovirus infected Sf9 insect cells assessed as decrease in poly (Glu,Tyr) 4:1 phosphorylation incubated for 30 mins followed by ATP addition and measured after 120 mins by Kinase Glo based luminescence assay
3
Total Activities
3
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Homo sapiens
Cell Type Sf9
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Mast/stem cell growth factor receptor Kit (CHEMBL1936)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Discovery of Conformational Control Inhibitors Switching off the Activated c-KIT and Targeting a Broad Range of Clinically Relevant c-KIT Mutants.
Wu TS, Lin WH, Tsai HJ, Hsueh CC, Hsu T, Wang PC, Lin HY, Peng YH, Lu CT, Lee LC, Tu CH, Kung FC, Shiao HY, Yeh TK, Song JS, Chang JY, Su YC, Chen LT, Chen CT, Jiaang WT, Wu SY.
J Med Chem (2019) 62 : 3940 -3957
PubMed 30968693 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 3 6.79 7.16

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL4448433 1 7.16
CHEMBL535 SUNITINIB 4.0 1 7.10
CHEMBL941 IMATINIB 4.0 1 6.11

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL4448433 IC50 = 69.0 nM 7.16
CHEMBL535 SUNITINIB IC50 = 80.0 nM 7.10
CHEMBL941 IMATINIB IC50 = 769.0 nM 6.11