In vitro RapGAP activity assay
This is a real-time photometric assay based on (Webb MR et al, 1992, Biochem J.) and (Webb MR, 1992, PNAS)
The detailed descriptions of this method is in this publication:
- Pascoe HG*, Wang Y* and Zhang X.
In vitro assay for the Rap GTPase activating protein activity of the purified cytoplasmic domain of plexin.
Methods Mol. Bio. 2017, 1493:107-118. PubMed
Cos7 cell collapse assay
This assay, originally developed by the Strittmatter group, provides a qualitative measure for the activity of plexin in cells.
More are coming
More protocols are coming