Abstract Background Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) has
caused millions of infections and deaths worldwide since its discovery in late 2019 in …

A recent experimental study found that the binding affinity between the cellular receptor
human angiotensin‐converting enzyme 2 (ACE2) and receptor‐binding domain (RBD) in the …

The spread of COVID-19 caused by the SARS-CoV-2 outbreak has been growing since its
first identification in December 2019. The publishing of the first SARS-CoV-2 genome made …

Abstract Coronavirus disease 2019 (COVID-19) has been an ongoing global pandemic for
over a year. Recently, an emergent SARS-CoV-2 variant (B. 1.1. 7) with an unusually large …

ABSTRACT SARS-CoV-2 is spreading around the world for the past year. Enormous efforts
have been taken to understand its mechanism of transmission. It is well established now that …

Abstract SARS-CoV-2 recognizes, via its spike receptor-binding domain (S-RBD), human
angiotensin-converting enzyme 2 (ACE2) to initiate infection. Ecto-domain protein of ACE2 …

Since the worldwide outbreak of the infectious disease COVID-19, several studies have
been published to understand the structural mechanism of the novel coronavirus SARS-CoV …

The interaction between the SARS-CoV-2 virus Spike protein receptor binding domain
(RBD) and the ACE2 cell surface protein is required for viral infection of cells. Mutations in …

The current pandemic of COVID-19 is caused by a novel coronavirus, severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2). The SARS-CoV-2 spike protein receptor …

Abstract Coronavirus disease 2019 (COVID-19), caused by the novel human coronavirus
SARS-CoV-2, is currently a major threat to public health worldwide. The viral spike protein …