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Mucormycosis is a severe fungal infection reported in many cancer survivors, diabetic and immune-suppressed patients during organ transplants. A vast spark in the reported COVID-19 cases is noticed in India during the second wave in May 2021, when Mucormycosis is declared an epidemic. Despite being a rare disease, the mortality rate associated with Mucormycosis is more than 40%. Spore coat proteins (CotH) are essential proteins in many pathogenic bacteria and fungi. CotH3 was reported as the vital protein required for fungal virulence in Mucormycosis. We previously reported the involvement of the host cell-surface receptor GRP78 in SARS-CoV-2 spike recognition. Additionally, GRP78 is known to be the virulence factor during Mucormycosis. Using state-of-the-art structural bioinformatics and molecular modeling tools, we predicted the GRP78 binding site to the Rhizopus delemar CotH3 protein. Our …