著者
高橋 靖彦
出版者
The Crystallographic Society of Japan
雑誌
日本結晶学会誌 (ISSN:03694585)
巻号頁・発行日
vol.45, no.2, pp.110-118, 2003-04-30
被引用文献数
1

Crystal structures and electron density distributions of some manganese and cobalt oxide materials have been studied by the maximum entropy method using single-crystal X-ray diffraction data measured at room temperature. The nature of chemical bonding in these oxides is understood from the present structural and electron density analyses. The features of electron density distribution obtained theoretically by FLAPW calculations for these oxides were in good agreement with the present experimental observations.
著者
北所 健悟 三木 邦夫
出版者
The Crystallographic Society of Japan
雑誌
日本結晶学会誌 (ISSN:03694585)
巻号頁・発行日
vol.40, no.5, pp.322-328, 1998-10-28

The crystal structure of 8-HDF type photolyase from <I>Anacystis nidulans</I> showed the similarity of the backbone structure with MTHF type <I>E. coli</I> photolyase but completely different binding site of the light-harvesting cofactor. This is a first example that homologous primary and tertiary structures in closely related proteins recognize two different types of cofactors at different binding-sites. The structure and function of photolyase and its cofactor recoginition are reviewed and discussed.