Article
RA domain-mediated interaction of Cdc35 with Ras1 is essential for increasing cellular cAMP level for Candida albicans hyphal development.
Molecular microbiology - 1 Jul 2006
Fang Hao-Ming, Wang Yue
Abstract excerpt
Many Ras GTPases activate their effectors through binding at a conserved Ras association (RA) domain. An example is the activation of the budding yeast adenylate cyclase Cyr1 by Ras1 and Ras2. Candida albicans Ras1 is speculated to similarly activate Cdc35, the orthologue of Cyr1, for hyphal development. Here, we have investigated whether the RA domain mediates Ras1-Cdc35 interaction and how this interaction...
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