Article
RAFT-generated polyacrylamide-DNA block copolymers for single-nucleotide polymorphism genotyping by affinity capillary electrophoresis.
Biomacromolecules - 13 Apr 2009
Kanayama Naoki, Shibata Hideaki, Kimura Ayumi, Miyamoto Daisuke, Takarada Tohru, Maeda Mizuo
Abstract excerpt
Capillary electrophoretic separation of a mixture of 5'-fluorescein isothiocyanate-labeled single-stranded DNA (normal ssDNA) and its single-base-substituted one (mutant ssDNA) was achieved by using a RAFT-generated polyacrylamide-oligodeoxyribonucleotide block copolymer (PAAm-b-ODN) as an affinity polymeric probe. PAAm-b-ODN was synthesized through the Michael addition of thiol-terminated PAAm (PAAm-SH) to...
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