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Assay Detail

CHEMBL1786276

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

Binding
Displacement of [3H]N-methyl Scopolamine from human muscarinic M2 receptor expressed in CHO cells by scintillation proximity assay
2
Total Activities
2
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

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

Target

Muscarinic acetylcholine receptor M2 (CHEMBL211)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Design, synthesis, and structure-activity relationship of tropane muscarinic acetylcholine receptor antagonists.
Lainé DI, Wan Z, Yan H, Zhu C, Xie H, Fu W, Busch-Petersen J, Neipp C, Davis R, Widdowson KL, Blaney FE, Foley J, Bacon AM, Webb EF, Luttmann MA, Burman M, Sarau HM, Salmon M, Palovich MR, Belmonte K.
J Med Chem (2009) 52 : 5241 -5252
PubMed 19630384 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 2 9.46 9.77

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL2103803 1 9.77
CHEMBL3084413 1 9.14

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL2103803 Ki = 0.17 nM 9.77
CHEMBL3084413 Ki = 0.73 nM 9.14