Site-specific incorporation of a fluorescent nucleobase analog enhances 

i-motif stability and allows monitoring of i-motif folding inside cells. 

Mir B, Serrano-Chacón I, Medina P, Macaluso V, Terrazas M, Gandioso A,

Garavís M, Orozco M, Escaja N, González C. 

Nucleic Acids Res. 2024 52(6):3375-3389.

doi: 10.1093/nar/gkae106. 

webpage: https://rmnac.iqfr.csic.es/index.php/es/