Biomimetic glass nanopores employing aptamer gates responsive to a small molecule.
We report the preparation of 20 and 65 nm radii glass nanopores whose surface is modified with DNA aptamers controlling the molecular transport through the nanopores in response to small molecule binding.
Abelow
Alexis E
AE
Department of Chemistry, University of Utah, 315 S. 1400 E., Salt Lake City, UT 84112-0850, USA.
Schepelina
Olga
O
White
Ryan J
RJ
Vallée-Bélisle
Alexis
A
Plaxco
Kevin W
KW
Zharov
Ilya
I
D052157:Aptamers, Nucleotide / Q000737:chemistry*; D001483:Base Sequence; D032701:Biomimetics; D005898:Glass; D049329:Nanostructures
D052157:Aptamers, Nucleotide