Analysis of polyamine regulation systems in plants and exploration of functional molecules based on polyamine structure
Analysis of polyamine regulation systems in plants and exploration of functional molecules based on polyamine structure
批准号:
23780345
负责人:
TAKAHASHI Yoshihiro
金额:
$2.91万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011 至 2012
中文摘要
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英文摘要
Polyamines are important not only for developmental processes but also for various environmental stress responses in plants. In order to elucidate the regulatory system responsible for polyamine homeostasis and action, I focused on polyamine degradationenzyme, polyamine oxidase (PAO), and identified three different genes coding for main PAOs in rice. These proteins were localized to peroxisomes and catalyzed polyamine back conversion. Moreover, it was found that one of the common tetraamines, thermospermine, is involved in disease resistance as a signal molecule like spermine.
期刊论文(0)
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会议论文
DOI:
10.1007/s00726-011-1002-3
发表时间:
2012-02
期刊:
Amino Acids
影响因子:
3.5
作者:
[Y. Ono;D. W. Kim;Kanako Watanabe;A. Sasaki;M. Niitsu;T. Berberich;T. Kusano;Yoshihiro Takahashi-Yoshihiro-Ta]
通讯作者:
Y. Ono;D. W. Kim;Kanako Watanabe;A. Sasaki;M. Niitsu;T. Berberich;T. Kusano;Yoshihiro Takahashi-Yoshihiro-Ta
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