Molecular recognition and adhesion of individual DNA strands studied by dynamic force microscopy

被引：0
|
作者：
Grange, W [1 ]
Strunz, T [1 ]
Schumakovitch, I [1 ]
Güntherodt, HJ [1 ]
Hegner, M [1 ]
机构：
[1] Univ Basel, Dept Phys & Astron, Natl Ctr Competence Res Nanoscale Sci, CH-4056 Basel, Switzerland
来源：
SINGLE MOLECULES | 2001年 / 2卷 / 02期
关键词：
D O I：
10.1002/1438-5171(200107)2:2<75::AID-SIMO75>3.3.CO;2-#
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
The development of versatile scanning probe methods such as atomic force microscopy (AFM) makes it today possible to study bio-adhesion on a single molecule level. In this paper, we present AFM-force-spectroscopy experiments on complementary DNA strands. From such experiments, intrinsic thermodynamical properties (energy landscape) of these weak non covalent bonds can be determined.
引用
收藏
页码：75 / 78
页数：4
相关论文
共 50 条
  • [41] Dynamic adhesion of grafted polymer surfaces as studied by surface force measurements
    Plunkett, Mark A.
    Rutland, M.W.
    1600, VSP BV (16):
  • [42] Molecular determinants of bacterial adhesion monitored by atomic force microscopy
    Razatos, A
    Ong, YL
    Sharma, MM
    Georgiou, G
    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1998, 95 (19) : 11059 - 11064
  • [43] Imaging of individual adatoms on oxide surfaces by dynamic force microscopy
    Simon, Georg Hermann
    Koenig, Thomas
    Rust, Hans-Peter
    Veronica Ganduglia-Pirovano, Maria
    Sauer, Joachim
    Heyde, Markus
    Freund, Hans-Joachim
    PHYSICAL REVIEW B, 2010, 81 (07):
  • [44] Molecular recognition processes of membrane proteins studied by tapping-mode atomic force microscopy and near field scanning optical microscopy
    Dahms, TES
    Brancaleon, L
    Johnston, LJ
    BIOPHYSICAL JOURNAL, 1999, 76 (01) : A121 - A121
  • [45] Individual GaP nanowire conductivity studied with atomic force microscopy and numerical modeling
    Sharov, V. A.
    Alekseev, P. A.
    Fedorov, V. V.
    Mukhin, I. S.
    ST PETERSBURG POLYTECHNIC UNIVERSITY JOURNAL-PHYSICS AND MATHEMATICS, 2024, 17 (01): : 125 - 130
  • [46] Magnetization reversal of individual Fe nanowires in alumites studied by magnetic force microscopy
    Sorop, T.G. (sorop@phys.leidenuniv.nl), 1600, American Institute of Physics Inc. (93):
  • [47] Magnetization reversal of individual Fe nanowires in alumites studied by magnetic force microscopy
    Sorop, TG
    Untiedt, C
    Luis, F
    de Jongh, LJ
    Kröll, M
    Rasa, M
    JOURNAL OF APPLIED PHYSICS, 2003, 93 (10) : 7044 - 7046
  • [48] Mapping molecular adhesion sites inside SMIL coated capillaries using atomic force microscopy recognition imaging
    Leitner, Michael
    Stock, Lorenz G.
    Traxler, Lukas
    Leclercq, Laurent
    Bonazza, Klaus
    Friedbacher, Gernot
    Cottet, Herve
    Stutz, Hanno
    Ebner, Andreas
    ANALYTICA CHIMICA ACTA, 2016, 930 : 39 - 48
  • [49] Single molecular recognition force spectroscopy study of a DNA aptamer with the target epithelial cell adhesion molecule
    Wang, Nan
    Liu, Huiqing
    Hao, Jinhui
    Bai, Xiaojing
    Li, Huiyan
    Zhang, Zhe
    Wang, Hongda
    Tang, Jilin
    ANALYST, 2015, 140 (18) : 6226 - 6229
  • [50] DNA adsorption and desorption on mica surface studied by atomic force microscopy
    Sun, Lanlan
    Zhao, Dongxu
    Zhang, Yue
    Xu, Fugang
    Li, Zhuang
    APPLIED SURFACE SCIENCE, 2011, 257 (15) : 6560 - 6567
12345