文章基本信息

标题：Topographic study of the cell surface of micrococcus radiodurans
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作者：W Baumeister ; O Kübler
期刊名称：Proceedings of the National Academy of Sciences
印刷版ISSN：0027-8424
电子版ISSN：1091-6490
出版年度：1978
卷号：75
期号：11
页码：5525-5528
DOI：10.1073/pnas.75.11.5525
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：The paracrystalline outer membraneous layer (HPI layer) of Micrococcus radiodurans has been investigated by negative- and positive-staining electron microscopy and subsequent digital image processing. The subunit structure of the major HPI layer protein complex and the lipid-protein distribution in the plane of the membrane have been determined. The HPI layer was found to be highly asymmetric in a transmembrane direction, with the major protein complex only partly penetrating into a lipid-containing backing layer intimately associated with it.