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#D1050G β-arrestin – D1 Dopamine


Kinetic β-arrestin signaling assay through activation of D1 dopamine receptor. Monitor β-arrestin signaling on fluorescence plate readers or imaging systems. Standard stock comes packaged in BacMam with CMV promoter, other vectors and promoters are available, please inquire!


A simple real-time assay for β-arrestin activity through D1 dopamine receptor activation. This β-arrestin sensor is a genetically-encoded fluorescent biosensor packaged in a BacMam viral vector for easy transduction into a wide variety of cell types. Measure robust signals in living cells 24 hours post transduction on automated plate readers or fluorescence imaging systems. Simple protocol with no addition of cofactors or substrates required.

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Materials in the Kit:

• Green β-arrestin biosensor BacMam

• Sodium Butyrate, 500mM in H2O

• D1 Receptor (Dopamine)

• Dopamine, 25mM in 1mM ascorbic acid

• GRK2 BacMam


Additional information

Protocol for Use


We strive for prompt delivery of each order, so we ship by FedEx 2-day service in lightweight, sturdy, and reusable/biodegradable packaging with an insulated cooler and moisture-resistant refrigerant gel packs. Shipping days are Mon-Wed so product does not sit in transit over the weekend. Web store ships to US & Canada only, contact sales for other locations.


Scientific Publications

More Info

Kit Volume

10mL, 30mL, 60mL


cADDis cAMP Assays

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