Skip to main content
Menu
US

HTRF IP-One Gq Detection Kit, 20,000 Assay Points

This HTRF kit detects the accumulation of inositol monophosphate, a metabolite produced following phospholipase C activation and used as a proxy of Gq activation

For research use only. Not for use in diagnostic procedures. All products to be used in accordance with applicable laws and regulations including without limitation, consumption and disposal requirements under European REACH regulations (EC 1907/2006).

Feature Specification
Application Second Messenger Detection
Sample Volume 14 µL

This HTRF kit detects the accumulation of inositol monophosphate, a metabolite produced following phospholipase C activation and used as a proxy of Gq activation

Product Variants
Unit Size: 1,000 Assay Points
Part #:
62IPAPEB
List Price
USD 1,086.00
Unit Size: 20,000 Assay Points
Part #:
62IPAPEC
List Price
USD 7,343.00

Overview

HTRF IP-One assays detect the accumulation of inositol monophosphate, a stable downstream metabolite of IP3 induced by activation of a phospholipase C (PLC) cascade. This kit allows direct characterization of all types of compounds acting on Gq-coupled receptors in either adherent or suspension cells.

From high-throughput screening (HTS) to structure-activity relationships (SAR), IP-One has been shown to offer superior benefits over traditional assays

Specifications

Application
Second Messenger Detection
Brand
HTRF
Detection Modality
HTRF
Product Group
Kit
Sample Volume
14 µL
Shipping Conditions
Shipped Ambient
Target Class
GPCR
Technology
TR-FRET
Therapeutic Area
Cardiovascular
Infectious Diseases
Metabolism/Diabetes
NASH/Fibrosis
Neuroscience
Oncology & Inflammation
Rare Diseases
Unit Size
20,000 Assay Points

Video gallery

Citations

How it works

Assay principle

The kit is based on a competitive format involving a specific antibody labeled with cryptate (donor) and IP1 coupled to d2 (acceptor). Native IP1 produced by cells competes with d2-labeled IP1 for binding to monoclonal anti-IP1 Tb2+ cryptate. LiCl is added to the cell stimulation buffer, causing IP1 to accumulate upon receptor activation.

 

1gpcr-how-it-works-assay-principle-ip-one-62ipapeb-62ipapec-62ipapej.svg

 

Assay protocol

The IP-One assay features a streamlined protocol with just two incubation steps: Cell stimulation by the ligand or target compounds IP1 detection using HTRF reagentsThis protocol requires only a single, one-hour incubation period following cell stimulation.

 

2gpcr-how-it-works-assay-protocol-ip-one-62ipapeb-62ipapec-62ipapej.svg

 

Assay details

Specificity of IP-One Gq assay

IP-One ensures signal specificity, measuring only IP-1, an analyte that is solely produced by the action of the phospholipase enzyme (PLC) and mediated by GPCRs. 

In contrast, calcium responses are complex in nature. Calcium release is frequently triggered by non-G protein mechanisms, including Ca2+ permeable channels, calcium pumps, calcium transporters.

 

Standard curve characteristics

Assay Window, sensitivity, reproducibility and specificity : IP-One makes no concession !

 

4specifications-ip-one-gq-1.svg

 

Resources

Are you looking for resources, click on the resource type to explore further.

1-6 of 6 Resources
Whitepaper Icon
Whitepaper
Discover the benefits of Inositol phosphate assays over calcium flux when studying Gaq signaling

The essential guide to Gq signaling

This White Paper aims to provide you with the information related to the Inositol phosphate...

Guide Icon
Guide
Fast track to a successful Gαq assay optimization
Guide Icon
Guide
HTRF solutions, guide to major applications

This guide provides you an overview of HTRF applications in several therapeutic areas.

Application Note Icon
Application Note
No-Wash IP1 assays are a powerful readout to characterize compounds modulating the FGFR signaling pathway in cancer drug research

The success of cancer therapies can be influenced by the interaction between multiple signaling pathways. Dysregulated FGFR...

Technical Note Icon
Technical Note
The Inositol-Phosphate approach, a robust and stable platform for HTS of Gq coupled GPCR

Overcome calcium assay signal’s transient nature in Gq coupled GPCR studies

This Technical Note shows data confirming the relevance...

Application Note Icon
Application Note
Using IP1 assays to study FGFR mediated pathways for cancer drug research

IP-one and intracellular signaling molecules explored with HTRF and AlphaLISA cell-based assay kits

Altered signaling pathways are...

SDS, COAs, Manuals and more

Are you looking for technical documents related to the product? We have categorized them in dedicated sections below. Explore now.

Safety data sheet
+ Show more
Certificate of analysis
+ Show more
IFUs, Manuals & more
Scroll Icon