Role of Protein Glycosylation in Interactions of Medically Relevant Fungi with the Host.

J Fungi (Basel)

Departamento de Biología, División de Ciencias Naturales y Exactas, Campus Guanajuato, Universidad de Guanajuato, Noria Alta s/n, Guanajuato 36050, Gto., Mexico.

Published: October 2021

Protein glycosylation is a highly conserved post-translational modification among organisms. It plays fundamental roles in many biological processes, ranging from protein trafficking and cell adhesion to host-pathogen interactions. According to the amino acid side chain atoms to which glycans are linked, protein glycosylation can be divided into two major categories: glycosylation and glycosylation. However, there are other types of modifications such as the addition of GPI to the terminal end of the protein. Besides the importance of glycoproteins in biological functions, they are a major component of the fungal cell wall and plasma membrane and contribute to pathogenicity, virulence, and recognition by the host immunity. Given that this structure is absent in host mammalian cells, it stands as an attractive target for developing selective compounds for the treatment of fungal infections. This review focuses on describing the relationship between protein glycosylation and the host-immune interaction in medically relevant fungal species.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8541085PMC
http://dx.doi.org/10.3390/jof7100875DOI Listing

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