| Biological Information | |
|---|---|
| Background Information: | The PathHunter® GHSR1a (ARR1) eXpress kit provides an easy-to-use cell based assay to study drug candidates (small molecules or biologics) targeting GPCRs. This kit assesses ligand (e.g. ghrelin) based activation of GHSR1a GPCR activity via detection of β-arrestin recruitment. This product uses EFC technology. The cells included overexpress PK-tagged GHSR1a and EA-tagged β-Arrestin-1. Activation of GHSR1a stimulates the recruitment of β-Arrestin-1 and produces EFC signal. eXpress kits are a convenient, ready-to-use format which contains all materials needed to run the assay, including single-use vials of cryopreserved cells, cell plating media, detection reagent, and assay plates. |
| Target Class: | GPCR |
| Family: | Ghrelin Receptors |
| Coupling: | Gq |
| Accession Number: | NM_198407 |
| Target Name: | GHSR1a ( Ghrelin Receptor 1a) |
| Target Aliases: | C530020I22Rik, GHRP, GHS-R1a, Ghsr |
| Target Species: | Human |
| Cell Background: | U2OS |
| Usage | |
| Product Type: | eXpress Assay Kits |
| Application: | Drug Discovery & Development |
| Storage Conditions: | Store in vapor phase of liquid nitrogen. |
| Usage Disclaimer: | Ready-to-use eXpress assay kits are intended for in vitro research purposes only. These kits are not suitable for lot release applications. Refer to the ready-to-use bioassay kit format for potency testing in lot release for biologic therapeutics. These products may be covered by issued US and/or foreign patents, patent applications and subject to a Limited Use Label License. Please visit discoverx.com/license for a list of products that are governed by limited use label license terms and relevant patent and trademark information. |
| Assay Information | |
| Assay Type: | Functional |
| β-Arrestin isoform: | β-Arrestin-1 |
| Assay Measures: | β-Arrestin Recruitment |
| Detection Method: | Chemiluminescence |
| Additional Information | |
| Brand: | PathHunter® |
PathHunter® eXpress GHSR1a U2OS β-Arrestin-1 GPCR Assay
The PathHunter® eXpress GHSR1a U2OS β-Arrestin-1 GPCR Assay measures GHSR1a (ARR1) (GPCR) activity via recruitment of β-Arrestin-1. eXpress kits contain all assay materials: cells, reagents, and plates.
User Manuals & Protocols
70-255 PathHunter B Arrestin eXpress GPCR Assay REV4 User Manual
View DocumentDatasheets
93-0242E3x Datasheet
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