Authors: Stoychev, G Kierdaszuk, B Shugar, D

Citation: G. Stoychev et al., Interaction of Escherichia coli purine nucleoside phosphorylase (PNP) withthe cationic and zwitterionic forms of the fluorescent substrate N(7)-methylguanosine, BBA-PROT ST, 1544(1-2), 2001, pp. 74-88