I'm loojing for the present address of prof. S. Nishimura. He published in
collaboration with Y. Kuchino and others the paper entitled: "Misreading of DNA
tamplates containing 8-hydroxydeoxyguanosine at the modified base and at
adjacent residues" Nature, vol. 327, 77-79 (1987), and with J. Tchou and others
"8-oxoguanine (8-hydroxyguanine) DNA glycosylase and its substrate specificity"
Proc. Natl. Acad. Sci. USA, vol 88, 4690-4694 (1991). If prof. Nishimura or
other related person could attent my request I would be greatful.