Corporate Banner
Satellite Banner
Immunology
Scientific Community
 
Become a Member | Sign in
Home>Resources>Application Notes>This Application Note
  Application Notes
Scientific News
Gut Bacteria Older than Human Species
Some bacteria have lived in the human gut since before we were human, suggesting evolution could have a larger role inhuman bacterial makeup.
Evidence of Mosquito Transmitting Zika
A direct link between the Yellow fever mosquito and Zika transmission has been found following investigation into selective mosquito control.
Antibody-Based Drug for Multiple Sclerosis
New antibody-based drug paves the way for new strategies for controlling and treating multiple sclerosis.
Three-Drug Combinations Counter Antibiotic Resistance
Research shows that combinations of three different antibiotics can treat resistant bacteria, even if they are ineffective independently.
Mapping Zika’s Routes to Developing Fetus
UC researchers show how Zika virus travels from a pregnant woman to her fetus, and also identified a drug that could stop it.
Treating HIV with Cancer-Fighting Gene Shows Promise
A type of gene immunotherapy that has shown promising results against cancer could also be used against HIV.
Protein Teams Activate T-Cells
Caltech researchers have discovered T-cell genetic switching is controlled by four proteins acting in a multi-tiered fashion.
'Antigen-Presenting Cell' Defends Against Cancer
Through advanced imaging, researchers have identified cells that encourages increases in immune system cancer defences.
Zika Epidemic Likely to End Within Three Years
A team of scientists has predicted that the current Zika epidemic is likely to end within three years because there will be too few people left to infect.
Go-Between Immune Cell is Key to Priming the Body’s Fight Against Cancer
‘Antigen-presenting cell’ activates T cells by alerting them to the presence of tumors.
Scroll Up
Scroll Down

Tag-lite® two-cell assay: a valuable tool for protein drug discovery
Bookmark and Share

Tecan Group Ltd.

The Tag-lite technology, developed by Cisbio Bioassays, is a combination of a classical TR-FRET and SNAP-tag® technology (New England Biolabs), which allows antigens present on the cell surface to be labelled with a fluorescent donor or acceptor dye. 

The assay involves the generation of two labelled cell populations; one cell type with terbium (donor fluorophor) labelled human FcγRIIIa, and a second with surface displayed antigen Y labelled with SNAPRed (acceptor fluorophor). In the presence of an antibody which can bind both labelled proteins, the cells will come into close enough proximity to allow energy transfer between fluorophores. 

The combination of this assay system with the excellent sensitivity and flexible wavelength and bandwidth selection offered by the Infinite® M1000 PRO multimode reader provides an invaluable tool for the assay development process. This will allow more in-depth analysis of protein-protein interactions in a physiologically relevant, cell-based environment.


Further Information


Skyscraper Banner

SELECTBIO Market Reports
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
3,200+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
4,800+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!