Hasegawa, R.

activity mouse extract nicking activity repair nicking glycosylase fraction mnth 1 figure ap lyase activity tgg 1 endonuclease mitochondrial oxidative dna damage mnth 1 gene substrate damage tgg 2 fraction buffer liver wild-type oxidative ±/± column 5¢- protein novel escherichia 0.1 m nacl ap endonuclease activity mitochondrial extracts excision mnth 1 ±/± figure 1 dna damage base excision repair oxidative damage disruption wild-type mouse -3¢ buffer k tgg 2 activity mouse liver tg substrate glycol tgg 1 activity nicking activities amount lyase endoiii assay analysis figure 6 mitochondria 8- oxog genomic dna system escherichia coli result thymine university hydrogen peroxide 1 mm dtt uracil oligo crude science ¯ ow-through fraction characterization region irradiation 1. humana press 3¢- capillary electrophoresis mitochondrial fractions blot analysis rt ±pcr lesion department