单分子成像显示宿主唾液酸对 SARS - CoV - 2 刺突受体结合域的变构刺激。
Mesh : Spike Glycoprotein, Coronavirus / metabolism chemistry Humans SARS-CoV-2 / metabolism Angiotensin-Converting Enzyme 2 / metabolism chemistry N-Acetylneuraminic Acid / metabolism chemistry Protein Binding Binding Sites Single Molecule Imaging COVID-19 / virology metabolism Allosteric Regulation Virus Internalization Fluorescence Resonance Energy Transfer Protein Domains Virus Attachment
来 源:
DOI:10.1126/sciadv.adk4920
PDF(Pubmed)