Quartz microbalance technology for probing biomolecular interactions.
Methods Mol Biol
; 1278: 153-64, 2015.
Article
em En
| MEDLINE
| ID: mdl-25859948
Quartz crystal microbalance with dissipation monitoring (QCM-D) is a useful technique for observing the adsorption of molecules onto a protein-functionalized surface in real time. This technique is based on relating changes in the frequency of a piezoelectric sensor chip, onto which molecules are adsorbing, to changes in mass using the Sauerbrey equation. Here, we outline the cleaning, preparation, and analysis involved in a typical QCM-D experiment, from which one can obtain mass adsorption and kinetic binding information.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Técnicas Biossensoriais
/
Mapeamento de Interação de Proteínas
/
Técnicas de Microbalança de Cristal de Quartzo
Idioma:
En
Revista:
Methods Mol Biol
Assunto da revista:
BIOLOGIA MOLECULAR
Ano de publicação:
2015
Tipo de documento:
Article
País de afiliação:
Estados Unidos
País de publicação:
Estados Unidos