PMC:7556165 / 39387-39604 JSONTXT 5 Projects

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Id Subject Object Predicate Lexical cue
T242 0-217 Sentence denotes The RBD constantly switches between a standing-up (“open”) position for receptor binding and a lying-down (“closed”) configuration, the latter allowing immune evasion (Figure 6; Song et al., 2018; Wrapp et al., 2020).