MPG GI:62632769 N-methylpurine-DNA glycosylase isoform a 1 mvtpalqmkk pkqfcrrmgq kkqrparagq phsssdaaqa paeqphsssd 50 51 aaqapcprer clgppttpgp yrsiyfsspk ghltrlglef fdqpavplar 100 101 aflgqvlvrr lpngtelrgr iveteaylgp edeaahsrgg rqtprnrgmf 150 151 mkpgtlyvyi iygmyfcmni ssqgdgacvl lraleplegl etmrqlrstl 200 201 rkgtasrvlk drelcsgpsk lcqalainks fdqrdlaqde avwlergple 250 251 psepavvaaa rvgvghagew arkplrfyvr gspwvsvvdr vaeqdtqa