PathHunter® eXpress ADCYAP1R1 Total GPCR Internalization Assay

The PathHunter® eXpress ADCYAP1R1 Total GPCR Internalization Assay measures ADCYAP1R1 (GPCR) internalization via early-endosome localization. eXpress kits contain all assay materials: cells, reagents, and plates.

Catalog #: 93-0885E3CP0L


Biological Information
Background Information:
The PathHunter® ADCYAP1R1 Total GPCR internalization eXpress kit provides an easy to-use cell based assay to study drug candidates affecting GPCR activation and internalization. This kit assesses ligand (e.g. PACAP) based internalization of ADCYAP1R1 via detection of localization to the early endosome. This product uses EFC technology. The cells included overexpress PK-tagged ADCYAP1R1 and an EA-tagged early endosome protein. Upon ligand-induced receptor activation, resulting internalization of the ADCYAP1R1 receptor to the early endosome leads to production of 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:
VIP and PACAP Receptors
Sub Family:
Class B
Gq & Gs
Accession Number:
AY366498, NM_001118
Target Name:
ADCYAP1R1 (PAC1 receptor)
Target Aliases:
Adenylate cyclase activating polypeptide receptor 1, ADCYAP1R1, PAC1, VIP & PACAP
Target Species:
Cell Background:
Product Type:
eXpress Assay Kits
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 for a list of products that are governed by limited use label license terms and relevant patent and trademark information.
Assay Information
Assay Type:
Assay Measures:
Detection Method:
Additional Information

User Manuals & Protocols

70-262 PathHunter eXpress Total GPCR Internalization Assays REV7 (1) User Manual

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93-0885E3x Datasheet

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