期刊
CURRENT OPINION IN MICROBIOLOGY
卷 8, 期 4, 页码 370-377出版社
CURRENT BIOLOGY LTD
DOI: 10.1016/j.mib.2005.06.021
关键词
-
类别
A few years ago, A. gossypii became recognized as an attractive model to study the growth of long and multinucleated fungal cells (hyphae) because of its small genome, haploid nuclei, and efficient gene targeting methods. It is generally assumed that a better understanding of filamentous fungal growth will greatly stimulate the development of novel fungicides. The use of Ashbya grossypii as a model is particularly promising because of the high level of gene order conservation (synteny) between the genomes of A. gossypii and the yeast Saccharomyces cerevisiae. Thus, a similar set of genes seems to control the surprisingly different growth modes of these two organisms, which predicts that orthologous growth control genes might not play identical cellular roles in both systems. Analyzing the phenotypes of A. gossypii mutants lacking factors with known functions in yeast morphogenesis and nuclear dynamics confirm this hypothesis. Comparative genomics of both organisms also reveals rare examples of differences in the gene sets for some cellular processes, which as shown for phosphate homeostasis can be associated with differences in control levels.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据