水通道蛋白的电子晶体学
Electron crystallography of aquaporins.
作者信息
Andrews Simeon, Reichow Steve L, Gonen Tamir
机构信息
Department of Biochemistry, University of Washington, Seattle, WA 98195, USA.
出版信息
IUBMB Life. 2008 Jul;60(7):430-6. doi: 10.1002/iub.53.
Abstract
Aquaporins are a family of ubiquitous membrane proteins that form a pore for the permeation of water. Both electron and X-ray crystallography played major roles in determining the atomic structures of a number of aquaporins. This review focuses on electron crystallography, and its contribution to the field of aquaporin biology. We briefly discuss electron crystallography and the two-dimensional crystallization process. We describe features of aquaporins common to both electron and X-ray crystallographic structures; as well as some structural insights unique to electron crystallography, including aquaporin junction formation and lipid-protein interactions.
摘要
水通道蛋白是一类普遍存在的膜蛋白，它们形成了水渗透的孔道。电子晶体学和X射线晶体学在确定多种水通道蛋白的原子结构方面都发挥了重要作用。本综述聚焦于电子晶体学及其对水通道蛋白生物学领域的贡献。我们简要讨论电子晶体学和二维结晶过程。我们描述了电子晶体学和X射线晶体学结构共有的水通道蛋白特征；以及电子晶体学独有的一些结构见解，包括水通道蛋白连接的形成和脂类-蛋白质相互作用。
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本文引用的文献
1
Interactions of lipids with aquaporin-0 and other membrane proteins.
Pflugers Arch. 2008 Jul;456(4):651-61. doi: 10.1007/s00424-007-0353-9. Epub 2007 Oct 12.
2
The structure of aquaporins.
Q Rev Biophys. 2006 Nov;39(4):361-96. doi: 10.1017/S0033583506004458.
3
Structural mechanism of plant aquaporin gating.
Nature. 2006 Feb 9;439(7077):688-94. doi: 10.1038/nature04316. Epub 2005 Dec 7.
4
Implications of the aquaporin-4 structure on array formation and cell adhesion.
J Mol Biol. 2006 Jan 27;355(4):628-39. doi: 10.1016/j.jmb.2005.10.081. Epub 2005 Nov 17.
5
Lipid-protein interactions in double-layered two-dimensional AQP0 crystals.
Nature. 2005 Dec 1;438(7068):633-8. doi: 10.1038/nature04321.
6
The channel architecture of aquaporin 0 at a 2.2-A resolution.
Proc Natl Acad Sci U S A. 2004 Sep 28;101(39):14045-50. doi: 10.1073/pnas.0405274101. Epub 2004 Sep 17.
7
Aquaporin-0 membrane junctions form upon proteolytic cleavage.
J Mol Biol. 2004 Sep 24;342(4):1337-45. doi: 10.1016/j.jmb.2004.07.076.
8
Post-translational modifications of aquaporin 0 (AQP0) in the normal human lens: spatial and temporal occurrence.
Biochemistry. 2004 Aug 3;43(30):9856-65. doi: 10.1021/bi0496034.
9
Aquaporin-0 membrane junctions reveal the structure of a closed water pore.
Nature. 2004 May 13;429(6988):193-7. doi: 10.1038/nature02503.
10
Improved specimen preparation for cryo-electron microscopy using a symmetric carbon sandwich technique.
J Struct Biol. 2004 Jun;146(3):325-33. doi: 10.1016/j.jsb.2004.01.012.
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