Article
Functional interaction between p21rap1A and components of the budding pathway in Saccharomyces cerevisiae.
Molecular and cellular biology - 1 Sept 1992
McCabe P C, Haubruck H, Polakis P, McCormick F, Innis M A
Abstract excerpt
The rap1A gene encodes a 21-kDa, ras-related GTP-binding protein (p21rap1A) of unknown function. A close structural homolog of p21rap1A (65% identity in the amino-terminal two-thirds) is the RSR1 gene product (Rsr1p) of Saccharomyces cerevisiae. Although Rsr1p is not essential for growth, its presence is required for nonrandom selection of bud sites. To assess the similarity of these proteins at the functional...
Topics
- Amino Acid Sequence
- Base Sequence
- Cell Cycle Proteins
- Cell Division
- Chimera
- DNA, Fungal
- Fungal Proteins
- GTP-Binding Proteins
- GTPase-Activating Proteins
- Gene Expression Regulation, Fungal
- Guanine Nucleotide Exchange Factors