MicrobiologybioRxiv
Xeno-nucleic Acid (XNA) 2'-Fluoro-Arabino Nucleic Acid (FANA) Aptamers to the Receptor Binding Domain of SARS-CoV-2 S Protein Block ACE2 Binding
I. Alves Ferreira-Bravo, J. J. DeStefano
This study develops FANA aptamers targeting SARS-CoV-2 S protein RBD that block ACE2 binding with affinities comparable to DNA aptamers and neutralizing antibodies.
DOI 10.3390/v13101983