Projecting phytochemical bacoside A anti-mucorale agent: An in-silico and in-vitro assessment.

Mucormycosis, a life-threatening fungal infection that primarily affects immunocompromised individuals.The protein family commonly observed in the fugus responsible for causing Mucormycosis. The attachment of spores to host cells surface, facilitated by a protein CotH, is a critical step for the invasion and progression of the disease. Therefore, CotH inhibitors have emerged as a promising therapeutic strategy for treating mucormycosis.This study presents a novel therapeutic target and ligand for controlling the growth of Mucorales. First, to identify potential CotH inhibitors, we surveyed a library antifungal compounds elaborated in AYUSearch database. Next, using machine learning-based algorithms we screend 20 potentials ligands, followed by structure-based molecular modelling and molecular trajectory analysis to identify the three most promising chemical constituents. In-vitro tube assays on selected Mucorales determined the minimum inhibitory concentrations (MIC) for screened chemotypes. The MIC assay revealed that Bacoside inhibits the growth and sporulation at 5 mg/ml concentrations, emerging as a probable CotH inhibitor. Further, the compound's toxicity was evaluated by adding it to the feed of