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HTRF IP-One Gq Detection Kit, 1,000 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
1,000 Assay Points

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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.

 

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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.

 

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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 !

 

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SDS, COAs, Manuals and more

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