Biological Information
Background Information:
Cholecystokinin receptors belong to the superfamily of G protein-coupled seven transmembrane proteins. G-protein-coupled receptors constitute one of the major signal transduction systems in eukaryotic cells. Coding sequences for these receptors, in those regions believed to contribute to the agonist-antagonist binding site, are strongly conserved across mammalian species. Cholecystokinin CCK2 receptors are widely distributed in the brain, with highest concentrations in the striatum, cerebral cortex and limbic system, but can also be found in the stomach.
No. of Assays on Panel:
2
Assays on Panel:
Family
GPCR
Name
CCK2 (CCKB) Human Cholecystokinin GPCR Cell Based Agonist cAMP LeadHunter Assay - FR
Item
1878
Protein
CCK2 (CCKB)
Organism
Human
Assay Sub Type
Cell Based
Family
GPCR
Name
CCK2 (CCKB) Human Cholecystokinin GPCR Cell Based Antagonist cAMP LeadHunter Assay - FR
Item
1879
Protein
CCK2 (CCKB)
Organism
Human
Assay Sub Type
Cell Based
Family:
GPCR
Sub Family:
Cholecystokinin
Class:
Class A
Protein Name:
CCK2 (CCKB)
Uniprot Number:
P32239
Protein Aliases:
CCK-BR|Cholecystokinin-2 receptor|CCK2-R
Gene Name:
CCKBR
Gene ID:
887
Gene Aliases:
CCKRB
Organism:
Human
Cell Type:
CHO-K1
Assay Information
Assay Type:
Functional
Assay Sub Type:
Cell Based
Functional Mode:
Agonist & Antagonist
Detection Method:
HTRF
Testing Information
Incubation:
30 min at 37°C
Control Activator:
CCK-8s (10 nM)
Test Concentration / Dose:
Eurofins will provide IC/EC50 calculation if 5 or more concentrations are selected.
Test Sample Requirements:
Minimum for 1) Screen: 60 µL of 10 mM stock -OR- 1 mg (pre-weighed) for 10µM finµL testing. 2) Dose Response: 90 µL of 10 mM stock -OR- 1 mg (pre-weighed) for a top concentration at 10 µM.
Minimum Order Quantity:
16
Turnaround Time
Standard:
15 Business Days
Clinical Relevance
Therapeutic Area:
CNS/Addiction/Pain
Adverse / Beneficial Action:
Cholecystokinin CCK2 receptor agonism may enhance anxiety and gastric acid secretion while receptor antagonism may impair memory.
Additional Information
Brand:
LeadHunter
Testing Location:
France - Celle L'Evescault
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