In vitro selection of a photoresponsive RNA aptamer to hemin

A photoresponsive RNA aptamer to hemin was selected in vitro from a random sequence library of RNAs with azobenzene residues. The aptamer bound to hemin under visible light irradiation and was released by ultraviolet light.

In vitro selection of photoresponsive RNA aptamer against hemin was reported.Figure optionsDownload as PowerPoint slide