Human Coronavirus Cell Receptors Provide Challenging Therapeutic Targets.

ABSTRACT: Coronaviruses interact with protein or carbohydrate receptors through their spike proteins to infect cells. Even if the known protein receptors for these viruses have no evolutionary relationships, they do share ontological commonalities that the virus might leverage to exacerbate the pathophysiology. ANPEP/CD13, DPP IV/CD26, and ACE2 are the three protein receptors that are known to be exploited by several human coronaviruses. These receptors are moonlighting enzymes involved in several physiological processes such as digestion, metabolism, and blood pressure regulation; moreover, the three proteins are expressed in kidney, intestine, endothelium, and other tissues/cell types. Here, we spot the commonalities between the three enzymes, the physiological functions of the enzymes are outline

SUBMITTER: Lopez-Cortes GI 

PROVIDER: S-EPMC9862439 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature