The possibility to follow CO recombination dynamics, in the middle infrared spectral region, after photolysis induced by a short laser pulse provides unique information about the influence of structural and electrostatic properties of the distal heme pocket on the ligand dissociation and rebinding processes occurring in globin proteins. Time-Resolved Infrared Spectroscopy can probe the dynamics of the vibrational bands of the ligand before and after photolysis, thus providing a direct snapshot of the transient state of the photolyzed CO in truncated hemoglobins.
Dissociation and Geminate Recombination of CO in Truncated Hemoglobins Probed by Ultrafast Infrared Spectroscopy / Barbara Patrizi. - STAMPA. - (2013).
Dissociation and Geminate Recombination of CO in Truncated Hemoglobins Probed by Ultrafast Infrared Spectroscopy
PATRIZI, BARBARA
2013
Abstract
The possibility to follow CO recombination dynamics, in the middle infrared spectral region, after photolysis induced by a short laser pulse provides unique information about the influence of structural and electrostatic properties of the distal heme pocket on the ligand dissociation and rebinding processes occurring in globin proteins. Time-Resolved Infrared Spectroscopy can probe the dynamics of the vibrational bands of the ligand before and after photolysis, thus providing a direct snapshot of the transient state of the photolyzed CO in truncated hemoglobins.
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Doctoral Thesis Patrizi Barbara.pdf
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