Beta-strand is a structural unit of protein beta sheets.This is an extended stretch of polypeptide chain typically 3 to 10 amino acids long that forms hydrogen bonds with other beta-strands in the same beta-sheet. beta-sheet(beta-折叠)是由几个beta-strand(beta-线串)组成的 (beta-strand 没...
beta-sheet是由平行或反平行的beta-strands组成的,含2条或更多beta-strands。箭头指示strand的方向。 laqiwe 2楼: Originally posted by guoliwang at 2014-11-22 00:26:28 每个带箭头的飘带(ribbon)就是一条beta-strand。beta-sheet是由平行或反平行的beta-strands组成的,含2条或更多beta-strands。箭头指示...