Transmission X-ray microscopy of spider dragline silk

被引：16

作者：

Glisovic, Anja ^{[1
]}

Thieme, Juergen ^{[1
]}

Guttmann, Peter ^{[1
]}

Salditt, Tim ^{[1
]}

机构：

[1] Univ Gottingen, Inst Rontgenphys, D-37077 Gottingen, Germany

来源：

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES | 2007年 / 40卷 / 02期

关键词：

spider silk; dragline; Nephila; Araneus; transmission X-ray microscopy;

D O I：

10.1016/j.ijbiomac.2006.06.015

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

We have investigated the structure of spider silk fibers from two different Nephila species and three different Araneus species by transmission X-ray microscopy (TXM). Single fibers and double fibers have been imaged. All images are in agreement with a homogenous density on length scales between the fiber diameter and the resolution of the instrument, which is about 25 nm. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：87 / 95

页数：9

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