DFHO 是玉米荧光适体的荧光配体。
货号:ajcx27588
CAS:1420815-34-4
分子式:C12H9F2N3O3
分子量：281.22
溶解度:Soluble in DMSO
纯度：98%
存储：Store at -20°C
库存：现货

Background:

Mimic of red fluorescent protein (RFP) fluorophore for imaging RNA in living cells. Fluorescence is activated by binding to Corn aptamer (Kd = 70 nM). Excitation/emission maxima (λ) = 505/545 nm; extinction coefficient = 29000 M-1 cm-1.

Song et al (2017) Imaging RNA polymerase III transcription using a photostable RNA-fluorophore complex. Nat.Chem.Biol. 13 1187 PMID:28945233 |Warner et al (2017) A homodimer interface without base pairs in an RNA mimic of red fluorescent protein. Nat.Chem.Biol. 13 1195 PMID:28945234