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Assay Detail

CHEMBL4619038

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

Binding
Inhibition of human p110delta catalytic subunit/p85alpha using PIP2 as substrate after 30 mins in presence of ATP at 2xKm concentration by TR-FRET assay
30
Total Activities
20
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Homo sapiens
Confidence 7 — Homologous single protein target
Curated By Autocuration

Target

PI3-kinase p110-delta/p85-alpha (CHEMBL2111432)
Type PROTEIN COMPLEX
Organism Homo sapiens

Publication

Discovery of an Atropisomeric PI3Kβ Selective Inhibitor through Optimization of the Hinge Binding Motif.
Perreault S, Arjmand F, Chandrasekhar J, Hao J, Keegan KS, Koditek D, Lepist EI, Matson CK, McGrath ME, Patel L, Sedillo K, Therrien J, Till NA, Tomkinson A, Treiberg J, Zherebina Y, Phillips G.
ACS Med Chem Lett (2020) 11 : 1236 -1243
PubMed 32551006 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 30 6.66 7.92

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL4646376 1 7.92
CHEMBL4639049 1 7.46
CHEMBL3408248 AZD-8186 1.0 1 7.44
CHEMBL4470860 3 7.38
CHEMBL4643981 1 7.28
CHEMBL4639252 3 7.08
CHEMBL4634912 1 7.00
CHEMBL4647791 3 7.00
CHEMBL4637136 3 6.91
CHEMBL4634167 3 6.90
CHEMBL4641819 1 6.53
CHEMBL4648699 1 6.52
CHEMBL3188551 GSK-2636771 2.0 1 6.52
CHEMBL4632733 1 6.40
CHEMBL1972466 1 6.30
CHEMBL4639367 1 5.94
CHEMBL4634032 1 5.78
CHEMBL4647885 1 5.59
CHEMBL4643832 1 -
CHEMBL4636419 1 -

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL4646376 IC50 = 12.0 nM 7.92
CHEMBL4639049 IC50 = 35.0 nM 7.46
CHEMBL3408248 AZD-8186 IC50 = 36.0 nM 7.44
CHEMBL4470860 IC50 = 42.0 nM 7.38
CHEMBL4470860 IC50 = 43.0 nM 7.37
CHEMBL4643981 IC50 = 52.0 nM 7.28
CHEMBL4639252 IC50 = 84.0 nM 7.08
CHEMBL4647791 IC50 = 99.0 nM 7.00
CHEMBL4634912 IC50 = 100.0 nM 7.00
CHEMBL4639252 IC50 = 107.0 nM 6.97
CHEMBL4637136 IC50 = 122.0 nM 6.91
CHEMBL4634167 IC50 = 127.0 nM 6.90
CHEMBL4647791 IC50 = 220.0 nM 6.66
CHEMBL4634167 IC50 = 222.0 nM 6.65
CHEMBL4641819 IC50 = 297.0 nM 6.53
CHEMBL4648699 IC50 = 302.0 nM 6.52
CHEMBL3188551 GSK-2636771 IC50 = 300.0 nM 6.52
CHEMBL4637136 IC50 = 300.0 nM 6.52
CHEMBL4632733 IC50 = 402.0 nM 6.40
CHEMBL1972466 IC50 = 500.0 nM 6.30
CHEMBL4637136 IC50 = 1108.0 nM 5.96
CHEMBL4639367 IC50 = 1144.0 nM 5.94
CHEMBL4639252 IC50 = 1464.0 nM 5.83
CHEMBL4634032 IC50 = 1657.0 nM 5.78
CHEMBL4647885 IC50 = 2586.0 nM 5.59
CHEMBL4634167 IC50 = 4837.0 nM 5.32
CHEMBL4470860 IC50 > 10000.0 nM -
CHEMBL4647791 IC50 > 10000.0 nM -
CHEMBL4643832 IC50 > 10000.0 nM -
CHEMBL4636419 IC50 > 10000.0 nM -