Delivery of nitric oxide for analysis of the function of cytochrome c'.

Methods Enzymol

Department of Biology, University of York, Heslington, York, United Kingdom.

Published: May 2008

On delivery of nitric oxide (NO) to protein samples (e.g., cytochrome c'), for spectroscopic experiments it is important to avoid exposure to oxygen and to remove contaminants from the NO gas. We describe a number of techniques for steady-state UV/Vis spectrophotometry and pre-steady-state stopped-flow spectrophotometry analysis of cytochrome c'.

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http://dx.doi.org/10.1016/S0076-6879(08)36002-9DOI Listing

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