Title of article :
Matrix merging arrangements for the study protein dynamics by time-resolved step-scan Fourier transform infrared spectroscopy and multivariate curve resolution
Author/Authors :
Ruckebusch، C. نويسنده , , Duponchel، L. نويسنده , , Huvenne، J. P. نويسنده , , Saurina، J. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2004
Abstract :
In this paper, we propose the construction of merging arrangements for combining the information from various runs as a powerful approach to improve the resolution. The bacteriorhodopsin (bR) photocycle has been chosen in this study as an example dealing with the protein dynamics monitored by means of time-resolved step-scan FT-IR spectroscopy. The possibilities of matrix merging are evaluated and results are compared with those from the analysis of individual and augmented matrices. As a conclusion, this strategy provides excellent results for the analysis of this type of time-resolved FT-IR data.
Keywords :
Matrix melting arrangement , Multivariate curve resolution , Time-resolved FT-IR , Protein dynamics , Bacteriorhodopsin
Journal title :
Analytica Chimica Acta
Journal title :
Analytica Chimica Acta