戒毒(替代医学)
运输机
流出
蛋白质家族
螯合作用
生物化学
生物
离子运输机
营养物
有机阴离子转运蛋白1
化学
基因
生态学
医学
病理
有机化学
替代医学
膜
作者
Tripti Sharma,Ingo Drèyer,Leon V. Kochian,Miguel A. Piñeros
标识
DOI:10.3389/fpls.2016.01488
摘要
About a decade ago, members of a new protein family of anion channels were discovered on the basis of their ability to confer on plants the tolerance toward toxic aluminum ions in the soil. The efflux of Al3+-chelating malate anions through these channels is stimulated by external Al3+ ions. This feature of a few proteins determined the name of the entire protein family as Aluminum-activated Malate Transporters (ALMT). Meanwhile, after several years of research, it is known that the physiological roles of ALMTs go far beyond Al-detoxification. In this review article we summarize the current knowledge on this transporter family and assess their involvement in diverse physiological processes.
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