盐胁迫诱导粟酒裂殖酵母och1+的表达，该基因编码一种用于细胞壁甘露糖蛋白N-连接外链合成的起始特异性α-1,6-甘露糖基转移酶。
Salt stress induces the expression of Schizosaccharomyces pombe och1+, which encodes an initiation-specific alpha-1,6-mannosyltransferase for N-linked outer chain synthesis of cell wall mannoproteins.
作者信息
Yamamoto Katsuyoshi, Okamoto Michiyo, Yoko-o Takehiko, Jigami Yoshifumi
机构信息
Institute of Biological Science, University of Tsukuba, 1-1 Tennodai, Tsukuba, Ibaraki 305-8577, Japan.
出版信息
Biosci Biotechnol Biochem. 2003 Apr;67(4):927-9. doi: 10.1271/bbb.67.927.
PMID:12784644
Abstract
The Schizosaccharomyces pombe Och1p is required for the initiation of outer chain elongation of N-linked oligosaccharides. In this report, we investigated the transcriptional control of the S. pombe och1+ gene and found that the expression of the och1+ gene was not regulated during the cell cycle, but was induced by NaCl and KCl through a transcription factor, Atf1p.
摘要
粟酒裂殖酵母Och1p是N-连接寡糖外链延伸起始所必需的。在本报告中，我们研究了粟酒裂殖酵母och1⁺基因的转录调控，发现och1⁺基因的表达在细胞周期中不受调控，但受NaCl和KCl通过转录因子Atf1p诱导。
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