![Figure 3: Plots of lg[(F0-F)/F] vs. lg[Q] of ZNF191(243-368) by DNA.](https://cdn.sanity.io/images/0vv8moc6/spectroscopy/a1aa032a5c8b165ac1a84e997ece7c4311d5322d-620x432.png?w=350&fit=crop&auto=format)
To investigate its DNA-binding properties, a GST-ZNF191(243–368) fusion protein was used in fluorescence quenching studies with two DNA sequences (GGAGGGTGGTTA and GAAATAATGTTA).
Libo Yuan is with the School of Chemistry and Chemical Engineering at Henan University of Technology, in Zhengzhou, China
![Figure 3: Plots of lg[(F0-F)/F] vs. lg[Q] of ZNF191(243-368) by DNA.](https://cdn.sanity.io/images/0vv8moc6/spectroscopy/a1aa032a5c8b165ac1a84e997ece7c4311d5322d-620x432.png?w=350&fit=crop&auto=format)
To investigate its DNA-binding properties, a GST-ZNF191(243–368) fusion protein was used in fluorescence quenching studies with two DNA sequences (GGAGGGTGGTTA and GAAATAATGTTA).