Title : Role of glycine-82 as a pivot point during the transition from the inactive to the active form of the yeast Ras2 protein.

Pub. Date : 1991 Apr 9

PMID : 1901802






2 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 However, only the GTP-bound form of the yeast Ras2 protein is able to stimulate adenylyl cyclase. Guanosine Triphosphate Ras family GTPase RAS2 Saccharomyces cerevisiae S288C
2 We have found that the replacement of glycine-82 of the Ras2 protein by serine resulted in an increased rate of dissociation of Gpp(NH)p, a nonhydrolysable analog of GTP, while the GDP dissociation rate was not significantly modified. Guanosine Triphosphate Ras family GTPase RAS2 Saccharomyces cerevisiae S288C