Department of Biological and Geographical Sciences, School of Applied Sciences, University of Huddersfield, Huddersfield, UK.
Cellular Protein Chemistry, Bijvoet Centre for Biomolecular Research, Science4Life, Faculty of Science, Utrecht University, Utrecht, The Netherlands.
EMBO J. 2022 Dec 1;41(23):e112787. doi: 10.15252/embj.2022112787. Epub 2022 Oct 31.
In bacteria, N-terminal signal peptides mark proteins for transport across the plasma membrane. A recent study by Smets et al (2022) followed the folding of a pair of structural twins to shed light on how evolution has optimised the secretory process.
在细菌中,N 端信号肽标记要穿过质膜运输的蛋白质。斯梅茨等人(2022 年)的一项最新研究跟踪了一对结构双胞胎的折叠,以揭示进化是如何优化分泌过程的。