TY - GEN AU - Włodarczyk,Jakub AU - Stoychev Galitonov,Gerasim AU - Kierdaszuk,Borys TI - 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 SN - 0175-7571 PY - 2004///1208 KW - Algorithms KW - Binding Sites KW - Enzyme Activation KW - Enzyme Inhibitors KW - analysis KW - Escherichia coli KW - enzymology KW - Fluorescence Resonance Energy Transfer KW - methods KW - Formycins KW - Isomerism KW - Kinetics KW - Macromolecular Substances KW - Protein Binding KW - Purine-Nucleoside Phosphorylase KW - Spectrometry, Fluorescence N1 - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1007/s00249-003-0369-9 ER -