SARS-CoV-2 Omicron BA.2 Variant Spike Trimer with two human ACE2 Bound

N-acetyl-beta-D-glucosamine; 2-acetamido-2-deoxy-beta-D-glucose; 2-acetamido-2-deoxy-D-glucose; 2-acetamido-2-deoxy-glucose; N-ACETYL-D-GLUCOSAMINE

Structural and biochemical mechanism for increased infectivity and immune evasion of Omicron BA.2 variant compared to BA.1 and their possible mouse origins.

SARS-CoV-2 Omicron BA.2 Variant Spike Trimer

Severe acute respiratory syndrome coronavirus 2

National Natural Science Foundation of China (NSFC)