2022年2月11日 · Outer membrane proteins (OMPs), located on the outer membrane of gram-negative bacteria, have a β-strand structure and form nanopores, which allow passage of ions, …

OmpG, a monomeric pore-forming protein from Escherichia coli outer membranes, was refolded from inclusion bodies and crystallized in two different conformations. The OmpG channel is a …

Outer membrane protein G (OmpG) is a porin, a channel proteins in the outer membrane of Gram-negative bacteria. Escherichia coli OmpG forms a 14-stranded beta-barrel and in …

2022年5月18日 · Outer membrane protein G (OmpG) nanopores have advantages for single-molecule sensing owing to their rigid monomeric structure, which comprises seven flexible …

2008年4月29日 · OmpG is a monomeric porin from the outer membrane of Escherichia coli that presents an attractive alternative to αHL for stochastic sensing (4–7). Previous studies have …

2017年12月12日 · Nature Communications - Porins, like OmpG, are embedded in the outer membrane of bacteria and facilitate uptake and secretion of nutrients and ions. Here the …

OmpG是一种来自大肠杆菌外膜的单体成孔蛋白，可以从包涵体中折叠出来，并以两种不同的构象进行结晶。OmpG通道为14链β桶，具有短的周质转弯和七个细胞外环。在中性pH下生长的晶 …

2006年7月21日 · All porins of Gram-negative bacteria that have been crystallized to date form stable trimers, with each monomer composed of a 16-stranded β-barrel with a relatively …

2023年2月6日 · Outer Membrane Protein G (OmpG), a monomeric porin possessing seven functionalizable loops, has been reported as an effective sensing platform for selective protein …

2024年12月3日 · OmpG is an efficient, nonspecific channel for mono-, di, and trisaccharides with sizes less than 600 Daltons although liposome swelling assays have demonstrated that OmpG …