In Situ Protein Binding Assay Using Fc-Fusion Proteins

Autor: Nirmala, Padmanabhan, Tabrez J, Siddiqui
Rok vydání: 2016
Předmět:
Zdroj: Methods in molecular biology (Clifton, N.J.). 1538
ISSN: 1940-6029
Popis: This protocol describes an in situ protein-protein interaction assay between tagged recombinant proteins and cell-surface expressed synaptic proteins. The assay is arguably more sensitive than other traditional protein binding assays such as co-immunoprecipitation and pull-downs and provides a visual readout for binding. This assay has been widely used to determine the dissociation constant of binding of trans-synaptic adhesion proteins. The step-wise description in the protocol should facilitate the adoption of this method in other laboratories.
Databáze: OpenAIRE