Rivista
/
/
Transferencia de Protones y Proteína Conformación Dinámica de proteínas fotosensibles por Time resuelto-Step-scan transformada de Fourier espectroscopia de infrarrojo
JoVE Journal
Ingegneria
This content is Free Access.
JoVE Journal Ingegneria
Proton Transfer and Protein Conformation Dynamics in Photosensitive Proteins by Time-resolved Step-scan Fourier-transform Infrared Spectroscopy

Transferencia de Protones y Proteína Conformación Dinámica de proteínas fotosensibles por Time resuelto-Step-scan transformada de Fourier espectroscopia de infrarrojo

17,599 Views

10:03 min

June 27, 2014

DOI:

10:03 min
June 27, 2014

13 Views
,

Summary

Automatically generated

Key steps of protein function, in particular backbone conformational changes and proton transfer reactions, often take place in the microsecond to millisecond time scale. These dynamical processes can be studied by time-resolved step-scan Fourier-transform infrared spectroscopy, in particular for proteins whose function is triggered by light.

Read Article