doi: 10.1093/nass/48.1.265.
Screening of modified DNA aptamers that recognize DNA secondary structure
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- PMID: 17150580
- DOI: 10.1093/nass/48.1.265
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Screening of modified DNA aptamers that recognize DNA secondary structure
Nucleic Acids Symp Ser (Oxf).
2004.
Abstract
We attempted to utilize in vitro selection techniques to develop modified DNA aptamers that are specific for DNA secondary structure including a single-mismatch base pair. For the selection, two kinds of random modified DNA library were prepared by an enzymatic method using modified 2'-deoxynucleoside 5'-triphosphates and KOD Dash DNA polymerase: one library consists of modified DNA including amino functionality and another consists of modified DNA including both hydroxypropynyl and guanidium functionalities.
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