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Quenching of Protein Fluorescence by Oxygen. Detection of Structural Fluctuations in Proteins on the Nanosecond Time Scale

Quenching of the tryptophan fluorescence of native proteins was studied using oxygen concentrations up to 0.13 m, corresponding to equilibration with oxygen at a pressure of 1500 psi. Measurement of absorption spectra and enzymic activities of protein solutions under these conditions reveal no signi...

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Bibliographic Details
Published in:Biochemistry
Main Authors: Lakowicz, Joseph R., Weber, Gregorio
Format: Artigo
Language:Inglês
Published: 1973
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC6945976/
https://ncbi.nlm.nih.gov/pubmed/4200894
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/bi00745a021
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