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PMC:7712180 / 49638-49924 JSONTXT

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LitCovid-PubTator

Id Subject Object Predicate Lexical cue tao:has_database_id tao:has_standard_notation
1634 92-96 Gene denotes hAPN Gene:290
1650 124-133 Species denotes HCoV-229E Tax:11137
1651 272-281 Species denotes HCoV-229E Tax:11137
1664 240-248 Chemical denotes hydrogen MESH:D006859
1666 0-5 Mutation denotes E291N p.E291N
1667 7-12 Mutation denotes K292E p.K292E

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T265 0-286 Sentence denotes E291N, K292E, Q293T triple mutations generating a glycosylation site at position 291 in the hAPN abolished binding to all 6 HCoV-229E RBD classes [83], being in agreement with the finding that E291 plays a critical role in the formation of hydrogen bonds with N319 of the HCoV-229E RBD.