微生物嗜铁素介导的铁摄取

被引:12
作者
王伟
肖明
机构
[1] 上海师范大学生命与环境科学学院
[2] 上海师范大学生命与环境科学学院 上海
[3] 上海
关键词
嗜铁素; 铁摄取; 转运;
D O I
暂无
中图分类号
Q935 [微生物生理学];
学科分类号
071005 ; 100705 ;
摘要
嗜铁素是好氧菌和兼性厌氧菌的一种产物,它是微生物在低铁条件下产生的小分子的、特异性的Fe3+螯合因子。大多数的好氧和兼性厌氧微生物至少合成一种嗜铁素,由嗜铁素介导的铁摄取可能是细菌最普遍的一种获取铁元素的方式。
引用
收藏
页码:11 / 13+15 +15
页数:4
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