昆虫沙雷氏菌抗食噬菌体的结构研究：螺旋鞘的三维结构。
Structural study of the Serratia entomophila antifeeding prophage: three-dimensional structure of the helical sheath.
机构信息
School of Biological Sciences, University of Auckland, Thomas Building, Auckland, New Zealand.
出版信息
J Bacteriol. 2010 Sep;192(17):4522-5. doi: 10.1128/JB.00224-10. Epub 2010 Jul 2.
Abstract
The sheath of the Serratia entomophila antifeeding prophage, which is pathogenic to the New Zealand grass grub Costelytra zealandica, is a 3-fold helix formed by a 4-fold symmetric repeating motif disposed around a helical inner tube. This structure, determined by electron microscopy and image processing, is distinct from that of the other known morphologically similar bacteriophage sheaths.
摘要
沙雷氏菌属昆虫拒食噬菌体鞘，对新西兰草蛉 Costelytra zealandica 具有致病性，由一个 4 倍对称重复模式围绕一个螺旋内管排列形成的 3 倍螺旋构成。这种结构通过电子显微镜和图像处理确定，与其他已知形态相似的噬菌体鞘不同。
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2
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J Struct Biol. 2007 Jan;157(1):3-18. doi: 10.1016/j.jsb.2006.06.006. Epub 2006 Jun 28.
3
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Structure. 2006 Jul;14(7):1189-96. doi: 10.1016/j.str.2006.05.018.
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