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Assay Detail

CHEMBL4605675

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

Binding
Inhibition of SYK (unknown origin) using XL665-labeled peptide as substrate in presence of ATP measured after 30 mins by TR-FRET assay
36
Total Activities
36
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

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

Target

Tyrosine-protein kinase SYK (CHEMBL2599)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Discovery of Lanraplenib (GS-9876): A Once-Daily Spleen Tyrosine Kinase Inhibitor for Autoimmune Diseases.
Blomgren P, Chandrasekhar J, Di Paolo JA, Fung W, Geng G, Ip C, Jones R, Kropf JE, Lansdon EB, Lee S, Lo JR, Mitchell SA, Murray B, Pohlmeyer C, Schmitt A, Suekawa-Pirrone K, Wise S, Xiong JM, Xu J, Yu H, Zhao Z, Currie KS.
ACS Med Chem Lett (2020) 11 : 506 -513
PubMed 32292557 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 36 8.10 9.10

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL4649800 1 9.10
CHEMBL4638089 1 9.05
CHEMBL4637943 1 9.05
CHEMBL4643354 1 8.96
CHEMBL4647927 1 8.92
CHEMBL4643695 1 8.77
CHEMBL4634466 1 8.55
CHEMBL4637326 1 8.49
CHEMBL4642016 1 8.31
CHEMBL4634723 1 8.30
CHEMBL4633338 1 8.30
CHEMBL4640287 1 8.28
CHEMBL3986824 LANRAPLENIB 2.0 1 8.21
CHEMBL4644977 1 8.17
CHEMBL4640138 1 8.16
CHEMBL4633180 1 8.11
CHEMBL4636843 1 8.08
CHEMBL4643774 1 8.05
CHEMBL4634721 1 8.04
CHEMBL4637020 1 8.02
CHEMBL4633153 1 7.95
CHEMBL4641358 1 7.95
CHEMBL4645149 1 7.94
CHEMBL4649107 1 7.87
CHEMBL4642075 1 7.86
CHEMBL4648053 1 7.80
CHEMBL3265032 ENTOSPLETINIB 3.0 1 7.78
CHEMBL4635157 1 7.76
CHEMBL3265033 1 7.71
CHEMBL4645344 1 7.67

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL4649800 IC50 = 0.8 nM 9.10
CHEMBL4638089 IC50 = 0.9 nM 9.05
CHEMBL4637943 IC50 = 0.9 nM 9.05
CHEMBL4643354 IC50 = 1.1 nM 8.96
CHEMBL4647927 IC50 = 1.2 nM 8.92
CHEMBL4643695 IC50 = 1.7 nM 8.77
CHEMBL4634466 IC50 = 2.8 nM 8.55
CHEMBL4637326 IC50 = 3.2 nM 8.49
CHEMBL4642016 IC50 = 4.9 nM 8.31
CHEMBL4633338 IC50 = 5.0 nM 8.30
CHEMBL4634723 IC50 = 5.0 nM 8.30
CHEMBL4640287 IC50 = 5.3 nM 8.28
CHEMBL3986824 LANRAPLENIB IC50 = 6.2 nM 8.21
CHEMBL4644977 IC50 = 6.7 nM 8.17
CHEMBL4640138 IC50 = 6.9 nM 8.16
CHEMBL4633180 IC50 = 7.8 nM 8.11
CHEMBL4636843 IC50 = 8.4 nM 8.08
CHEMBL4643774 IC50 = 9.0 nM 8.05
CHEMBL4634721 IC50 = 9.2 nM 8.04
CHEMBL4637020 IC50 = 9.6 nM 8.02
CHEMBL4633153 IC50 = 11.3 nM 7.95
CHEMBL4641358 IC50 = 11.3 nM 7.95
CHEMBL4645149 IC50 = 11.5 nM 7.94
CHEMBL4649107 IC50 = 13.4 nM 7.87
CHEMBL4642075 IC50 = 13.7 nM 7.86
CHEMBL4648053 IC50 = 15.7 nM 7.80
CHEMBL3265032 ENTOSPLETINIB IC50 = 16.5 nM 7.78
CHEMBL4635157 IC50 = 17.3 nM 7.76
CHEMBL3265033 IC50 = 19.5 nM 7.71
CHEMBL4645344 IC50 = 21.5 nM 7.67
CHEMBL4649400 IC50 = 28.6 nM 7.54
CHEMBL4647318 IC50 = 31.9 nM 7.50
CHEMBL4640486 IC50 = 44.1 nM 7.36
CHEMBL4641986 IC50 = 44.3 nM 7.35
CHEMBL4644206 IC50 = 54.6 nM 7.26
CHEMBL4632513 IC50 = 61.6 nM 7.21