The Ras superfamilies: regulatory proteins and post-translational modifications

Tony Evans, Matthew J. Hart, Richard A. Cerione

Research output: Contribution to journalArticlepeer-review

5 Scopus citations


The Ras-like GTP-binding proteins comprise a large superfamily of proteins that play key roles in a wide variety of cellular activities, including cell growth, differentiation, secretion, and protein trafficking. During the past few years, it has become clear that these GTP-binding proteins are regulated by a variety of manners, including interactions with specific types of regulatory proteins and post-translational modification events.

Original languageEnglish (US)
Pages (from-to)185-191
Number of pages7
JournalCurrent Opinion in Cell Biology
Issue number2
StatePublished - Apr 1991
Externally publishedYes

ASJC Scopus subject areas

  • Cell Biology


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