Study reveals how COVID-19 infects human cells

The video explains how SARS-CoV-2 infects humans by targeting specific receptors on human cells, particularly in the lungs, heart, kidneys, and intestines. It highlights the role of the virus's spy protein, which has receptor-binding domains (RBDs) that facilitate binding and invasion of human cells. The virus specifically targets a unique AS2 receptor structure, which is bonded with an amino acid transporter, allowing the virus to enter and infect cells. This discovery could aid in developing a cure or vaccine by targeting the AS2 receptor.

What significance does the discovery of the AS2 structure have for future medical developments?

What potential applications could arise from targeting the AS2 receptor?