Roy Rahul, Reinders Anke, Ward John M, McDonald Tami R
Department of Plant and Microbial Biology, University of Minnesota, Minnesota, USA.
College of Continuing and Professional Studies, University of Minnesota, Minnesota, USA.
F1000Res. 2020 Jan 23;9. doi: 10.12688/f1000research.19740.1. eCollection 2020.
Intimate interactions between photosynthetic and non-photosynthetic organisms require the orchestrated transfer of ions and metabolites between species. We review recent progress in identifying and characterizing the transport proteins involved in five mutualistic symbiotic interactions: lichens, -cyanobacteria, ectomycorrhiza, endomycorrhiza, and rhizobia-legumes. This review focuses on transporters for nitrogen and carbon and other solutes exchanged in the interactions. Their predicted functions are evaluated on the basis of their transport mechanism and prevailing transmembrane gradients of H and transported substrates. The symbiotic interactions are presented in the assumed order from oldest to most recently evolved.
光合生物与非光合生物之间的密切相互作用需要物种间离子和代谢物的协调转运。我们综述了在鉴定和表征参与五种互利共生相互作用的转运蛋白方面的最新进展：地衣、蓝细菌、外生菌根、内生菌根以及根瘤菌 - 豆科植物。本综述重点关注在这些相互作用中交换的氮、碳及其他溶质的转运蛋白。根据它们的转运机制以及氢离子和被转运底物的主要跨膜梯度对其预测功能进行评估。共生相互作用按照从最古老到最近演化的假定顺序呈现。
