8-Pyrenylvinyl Adenine Controls Reversible Duplex Formation between Serinol Nucleic Acid and RNA by [2 + 2] Photocycloaddition.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.9b03267
Abstract: Photocontrol of duplex formation between the totally artificial serinol nucleic acid (SNA) and target RNA was made possible using a photoresponsive nucleobase 8-pyrenylvinyl adenine (PVA). PVA residues in SNA can be induced to undergo intrastrand… read more here.
Keywords: duplex formation; rna; photocycloaddition; formation ... See more keywords
The linkers in fluorene-labeled 2′-deoxyuridines affect fluorescence discriminating phenomena upon duplex formation
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DOI: 10.1039/d0ra01651a
Abstract: Three fluorene-labeled 2′-deoxyuridines that differ in terms of their linkers—UF (without linker), UFL (with ethynyl linker), and UDF (with diethynyl linker)—have been introduced at the central positions of oligodeoxynucleotides to examine the effects that their… read more here.
Keywords: duplex formation; linker; fluorene labeled; labeled deoxyuridines ... See more keywords
Duplex Formation and the Origins of Homochirality.
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DOI: 10.1089/ast.2021.0018
Abstract: The roots of biological homochirality remain unknown despite decades of study. A commonly proposed path includes an initial small enantiomeric excess that was amplified over time, but a satisfactory source of the excess and a… read more here.
Keywords: origins homochirality; formation origins; astrobiology; duplex formation ... See more keywords