ツゲ ヒデアキ   TSUGE HIDEAKI
  津下 英明
   所属   京都産業大学  生命科学部 先端生命科学科
   職種   教授
言語種別 英語
発行・発表の年月 1992/02
形態種別 研究論文
査読 査読あり
標題 CRYSTALLOGRAPHIC STUDIES OF A CALCIUM-BINDING LYSOZYME FROM EQUINE MILK AT 2.5 A RESOLUTION
執筆形態 その他
掲載誌名 JOURNAL OF BIOCHEMISTRY
出版社・発行元 JAPANESE BIOCHEMICAL SOC
巻・号・頁 111(2),pp.141-143
著者・共著者 H TSUGE,H AGO,M NOMA,K NITTA,S SUGAI,M MIYANO
概要 The crystal structure of a calcium binding equine lysozyme has been determined at 2.5 angstrom resolution by means of molecular replacement. The energy minimized equine lysozyme as the starting model, was refined with the molecular dynamics program, X-PLOR, and the R factor of the current model was found to be 24% without any water molecules. The conformation of the calcium binding loop is similar to that of alpha-lactalbumin. The profiles of backbone atomic displacements throughout the lysozyme and alpha-lactalbumin superfamilies are comparable as well as their homologous tertiary structures.
ISSN 0021-924X