BioengineeringbioRxivPreprint
Steric attenuation of membrane-associated dimerization-induced fluorescence for cell-free biosensing
Parsa Parvizian, Hossein Moghimianavval, Allen P. Liu
This study develops a cell-free biosensing reporter using rapalog-induced split sfCherry reconstitution and demonstrates steric attenuation of fluorescence by antibodies binding to epitope tags.
DOI 10.64898/2026.10.19.760250