Iron is an essential micronutritional element for plants.In addition to the iron uptake mechanism Strategy Ⅰ and Strategy Ⅱ,the vesicle transport process was also found to participate in iron uptake and homeostasis....Iron is an essential micronutritional element for plants.In addition to the iron uptake mechanism Strategy Ⅰ and Strategy Ⅱ,the vesicle transport process was also found to participate in iron uptake and homeostasis.Herein,a new iron deficiency induced OsSEC27P gene was isolated and investigated in both its localization and its function in transgenic plants.The vesicle-related protein OsSEC27P may play a potential role in enhancing H+ secretion in roots under the iron deficiency conditions.展开更多
基金supported by the National Natural Science Foundation of China (30971856)the Beijing Municipal Natural Science Foundation Key Fund Projects (B) (KZ200710028013)
文摘Iron is an essential micronutritional element for plants.In addition to the iron uptake mechanism Strategy Ⅰ and Strategy Ⅱ,the vesicle transport process was also found to participate in iron uptake and homeostasis.Herein,a new iron deficiency induced OsSEC27P gene was isolated and investigated in both its localization and its function in transgenic plants.The vesicle-related protein OsSEC27P may play a potential role in enhancing H+ secretion in roots under the iron deficiency conditions.
