Antosiewicz, Jan M On the analysis of fluorimetric titration curves of purine nucleoside phosphorylase. [electronic resource] - Nucleic acids symposium series (2004) 2008 - 671-2 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1746-8272 Standard No.: 10.1093/nass/nrn339 doi Subjects--Topical Terms: Binding SitesGuanine--chemistryLigandsPurine-Nucleoside Phosphorylase--chemistrySoftwareSpectrometry, FluorescenceThioguanine--analogs & derivativesTitrimetry