作者：Webster, Michael W.; Chauvier, Adrien; Rahil, Huma; Graziadei, Andrea; Charles, Kristine; Miropolskaya, Nataliya; Takacs, Maria; Saint-Andre, Charlotte; Rappsilber, Juri; Walter, Nils G.; Weixlbaumer, Albert
作者单位：Institut National de la Sante et de la Recherche Medicale (Inserm); Universites de Strasbourg Etablissements Associes; Universite de Strasbourg; Centre National de la Recherche Scientifique (CNRS); CNRS - National Institute for Biology (INSB); Institut National de la Sante et de la Recherche Medicale (Inserm); UK Research & Innovation (UKRI); Biotechnology and Biological Sciences Research Council (BBSRC); John Innes Center; University of Michigan System; University of Michigan; University of Michigan System; University of Michigan; Technical University of Berlin; University of Edinburgh
摘要：Protein synthesis begins with the formation of a ribosome-messenger RNA (mRNA) complex. In bacteria, the small ribosomal subunit (30S) is recruited to many mRNAs through base pairing with the Shine-Dalgarno (SD) sequence and RNA binding by ribosomal protein bS1. Translation can initiate on nascent mRNAs, and RNA polymerase (RNAP) can promote the recruitment of the pioneering 30S. Here, we examined 30S recruitment to nascent mRNAs using cryo-electron microscopy, single-molecule fluorescence col...
作者：Harcourt-Smith, William E. H.
作者单位：City University of New York (CUNY) System; Lehman College (CUNY); American Museum of Natural History (AMNH); City University of New York (CUNY) System; City University of New York (CUNY) Graduate School
作者：Sun, Hao; Wang, Naixin; Xu, Yinghui; Wang, Fengkai; Lu, Jun; Wang, Huanting; An, Quan-Fu
作者单位：Beijing University of Technology; Monash University
摘要：Aromatic-aliphatic hydrocarbon separation is a challenging but important industrial process. Pervaporation membrane technology has the potential for separating these mixtures. We developed an oriented monolayer polyhedral (OMP) membrane that consists of a monolayer of ordered polyhedral particles and is anchored by hyperbranched polymers. It contains a high density of straight, selective nanochannels, enabling the preferential transport of aromatic molecules. Compared with traditional mixed-ma...
作者：Swinnen, Johan; Ronchi, Loraine; Reardon, Thomas
作者单位：CGIAR; International Food Policy Research Institute (IFPRI); The World Bank; Michigan State University
