Single-molecule nanophotonic resolution of binding dynamics from apo to fully liganded for a cyclic nucleotide-gated ion channel in cell-derived vesicles. - Haldar T; Watson D; Borghese CM; Ahmed Z; Peña Palomino PA; Ressl S; Brumback AC; Goldschen-Ohm MP (BioRxiv : the preprint server for biology, 2026)