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Assay Detail

CHEMBL659916

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

Binding
Binding affinity for Cholecystokinin type A receptor using [125I]BH-CCK-8 in rat pancreatic tissue
9
Total Activities
9
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Rattus norvegicus
Confidence 9 — Direct single protein target
Curated By Expert

Target

Cholecystokinin receptor type A (CHEMBL2871)
Type SINGLE PROTEIN
Organism Rattus norvegicus

Publication

Synthesis and biological evaluation of potent, selective, hexapeptide CCK-A agonist anorectic agents.
Pierson ME, Comstock JM, Simmons RD, Kaiser F, Julien R, Zongrone J, Rosamond JD.
J Med Chem (1997) 40 : 4302 -4307
PubMed 9435899 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 9 9.62 10.52

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL1161142 1 10.52
CHEMBL423907 1 10.52
CHEMBL137280 1 10.15
CHEMBL1121 SINCALIDE 4.0 1 10.05
CHEMBL345049 1 9.70
CHEMBL1791002 1 9.62
CHEMBL1791005 1 9.28
CHEMBL136096 1 9.01
CHEMBL341762 1 7.72

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL1161142 Ki = 0.03 nM 10.52
CHEMBL423907 Ki = 0.03 nM 10.52
CHEMBL137280 Ki = 0.07 nM 10.15
CHEMBL1121 SINCALIDE Ki = 0.09 nM 10.05
CHEMBL345049 Ki = 0.2 nM 9.70
CHEMBL1791002 Ki = 0.24 nM 9.62
CHEMBL1791005 Ki = 0.53 nM 9.28
CHEMBL136096 Ki = 0.98 nM 9.01
CHEMBL341762 Ki = 19.0 nM 7.72