引用本文: | W?odarczyk J,Stoychev Galitonov G,Kierdaszuk B.Identification of the tautomeric form of formycin A in its complex with Escherichia coli purine nucleoside phosphorylase based on the effect of enzyme–ligand binding on fluorescence and phosphorescence[J].European Biophysics Journal,2004,33(5):377-385. |