Abstract：Malus xiaojinensis is iron-efficient genotype in the genus Malus. We isolated and cloned full-length cDNA sequence of MxFRO from Malus xiaojinensis , Semiquantitative RT-PCR was conducted, and MxFRO was found to be induced by iron-deficiency stress in roots and leaves. Yeast was transformed with MxFRO gene, and the ferric reductase activity in transgenic yeast was 2.8-fold that of controls.We concluded that MxFRO possessed ferric reductase activity.
收稿日期: 2007-04-25
通讯作者:
韩振海
引用本文:
任玲 韩振海 孔瑾 许雪峰. 小金海棠Fe3+-还原酶基因MxFRO在酵母中的表达及其活性检测[J]. , 2008, 16(5): 0-.
. Expression and Ferric Reductase Activity of Ferric Reductase Gene MxFRO from Malus xiaojinensis in Transgenic yeast. , 2008, 16(5): 0-.
