Abstract

The in-gel protein kinase assay is a powerful method to measure the protein phosphorylation activity of specific protein kinases. Any protein substrate can be embedded in polyacrylamide gels where they can be phosphorylated by protein kinases that are separated in the gel under denaturing conditions and then renatured. The kinase activity can be visualized in situ in the gels by autoradiography. This method has been used to compare the activities of protein kinases in parallel samples or to identify their potential substrates. Here, we describe in detail an in-gel kinase assay to measure the activity of some protein kinases in plants.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.