Identification of Novel HPPD/PPO Dual-Target Inhibitors Through Virtual Screening of Multiple Pharmacophore Models

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This research identifies potential dual-target herbicides by screening molecules against HPPD and PPO, suggesting new solutions for weed resistance.

Virtual screening produced eight potential compounds that inhibit both hppd and ppo targets effectively.
Candidates formed stable interactions, including π-π and hydrogen bonds, highlighting their dual-target inhibition potential.
Hiphop and CBP pharmacophore models enabled the identification of compounds using structures of commercial pesticides and protein complexes.
This approach addresses the critical challenge of weed resistance by developing more effective dual-target herbicides.

Zhang et al. (2025) studied this question.

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This research identifies potential dual-target herbicides by screening molecules against HPPD and PPO, suggesting new solutions for weed resistance.