The continual evolution of the SARS-CoV-2 and the emergence of variants that show resistance to vaccines and neutralizing antibodies threaten to prolong the COVID-19 pandemic. 【the..of..and the..of..(that..) threaten to prolong...】
Selection and emergence of SARS-CoV-2 variants are driven in part by mutations within the viral spike protein and in particular the ACE2 receptor-binding domain (RBD), a primary target site for neutralizing antibodies. 【..are driven in part by..and in particular ... ,(插入语解释)】
Here, we develop deep mutational learning (DML), a machine learning-guided protein engineering technology, which is used to interrogate a massive sequence space of combinatorial mutations, representing billions of RBD variants,by accurately predicting their impact on ACE2 binding and antibody escape. 【we develop DML, (插入语解释),which is used to ... representing(doing...做表语插入语)... by predicting...】
A highly diverse landscape of possible SARS-CoV-2 variants is identified that could emerge from a multitude of evolutionary trajectories. 【..is identified that could emerge from...(that在定语从句中做表语) 】
(科研人员)确定了可能的SARS-CoV-2变异的高度多样性,这些变异可能来自多种进化轨迹。
DML may be used for predictive profiling on current and prospective variants, including highly mutated variants such as Omicron, thus guiding the development of therapeutic antibody treatments and vaccines for COVID-19. 【DML may be used for... including (such as)..., thus guiding...(the development of ..and..)】