PMC:7199903 / 266-635 JSONTXT

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spike has 22 glycosylation sites. How these sites are glycosylated may affect which cells the virus can infect and could shield some epitopes from antibody neutralization. Watanabe et al. expressed and purified recombinant glycosylated spike trimers, proteolysed them to yield glycopeptides containing a single glycan, and determined the composition of the glyc"}

{"project":"LitCovid-sample-PD-FMA","denotations":[{"id":"T3","span":{"begin":92,"end":97},"obj":"Body_part"},{"id":"T4","span":{"begin":155,"end":163},"obj":"Body_part"},{"id":"T5","span":{"begin":285,"end":298},"obj":"Body_part"}],"attributes":[{"id":"A3","pred":"fma_id","subj":"T3","obj":"http://purl.org/sig/ont/fma/fma68646"},{"id":"A4","pred":"fma_id","subj":"T4","obj":"http://purl.org/sig/ont/fma/fma62871"},{"id":"A5","pred":"fma_id","subj":"T5","obj":"http://purl.org/sig/ont/fma/fma82784"}],"text":"rimeric spike has 22 glycosylation sites. How these sites are glycosylated may affect which cells the virus can infect and could shield some epitopes from antibody neutralization. Watanabe et al. expressed and purified recombinant glycosylated spike trimers, proteolysed them to yield glycopeptides containing a single glycan, and determined the composition of the glyc"}

{"project":"LitCovid-sample-CHEBI","denotations":[{"id":"T3","span":{"begin":285,"end":298},"obj":"Chemical"}],"attributes":[{"id":"A3","pred":"chebi_id","subj":"T3","obj":"http://purl.obolibrary.org/obo/CHEBI_24396"}],"text":"rimeric spike has 22 glycosylation sites. How these sites are glycosylated may affect which cells the virus can infect and could shield some epitopes from antibody neutralization. Watanabe et al. expressed and purified recombinant glycosylated spike trimers, proteolysed them to yield glycopeptides containing a single glycan, and determined the composition of the glyc"}

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{"project":"LitCovid-sample-Pubtator","denotations":[{"id":"18","span":{"begin":244,"end":249},"obj":"Gene"},{"id":"21","span":{"begin":8,"end":13},"obj":"Gene"},{"id":"22","span":{"begin":285,"end":298},"obj":"Chemical"},{"id":"23","span":{"begin":319,"end":325},"obj":"Chemical"}],"attributes":[{"id":"A18","pred":"pubann:denotes","subj":"18","obj":"Gene:43740568"},{"id":"A21","pred":"pubann:denotes","subj":"21","obj":"Gene:43740568"},{"id":"A22","pred":"pubann:denotes","subj":"22","obj":"MESH:D006020"},{"id":"A23","pred":"pubann:denotes","subj":"23","obj":"MESH:D011134"}],"text":"rimeric spike has 22 glycosylation sites. How these sites are glycosylated may affect which cells the virus can infect and could shield some epitopes from antibody neutralization. Watanabe et al. expressed and purified recombinant glycosylated spike trimers, proteolysed them to yield glycopeptides containing a single glycan, and determined the composition of the glyc"}

{"project":"LitCovid-sample-PD-GO-BP-0","denotations":[{"id":"T1","span":{"begin":21,"end":34},"obj":"http://purl.obolibrary.org/obo/GO_0070085"}],"text":"rimeric spike has 22 glycosylation sites. How these sites are glycosylated may affect which cells the virus can infect and could shield some epitopes from antibody neutralization. Watanabe et al. expressed and purified recombinant glycosylated spike trimers, proteolysed them to yield glycopeptides containing a single glycan, and determined the composition of the glyc"}

{"project":"LitCovid-sample-GO-BP","denotations":[{"id":"T1","span":{"begin":21,"end":34},"obj":"http://purl.obolibrary.org/obo/GO_0070085"}],"text":"rimeric spike has 22 glycosylation sites. How these sites are glycosylated may affect which cells the virus can infect and could shield some epitopes from antibody neutralization. Watanabe et al. expressed and purified recombinant glycosylated spike trimers, proteolysed them to yield glycopeptides containing a single glycan, and determined the composition of the glyc"}

{"project":"LitCovid-PD-GO-BP","denotations":[{"id":"T1","span":{"begin":21,"end":34},"obj":"http://purl.obolibrary.org/obo/GO_0070085"}],"text":"rimeric spike has 22 glycosylation sites. How these sites are glycosylated may affect which cells the virus can infect and could shield some epitopes from antibody neutralization. Watanabe et al. expressed and purified recombinant glycosylated spike trimers, proteolysed them to yield glycopeptides containing a single glycan, and determined the composition of the glyc"}

{"project":"LitCovid-sentences","denotations":[{"id":"T5","span":{"begin":42,"end":179},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"rimeric spike has 22 glycosylation sites. How these sites are glycosylated may affect which cells the virus can infect and could shield some epitopes from antibody neutralization. Watanabe et al. expressed and purified recombinant glycosylated spike trimers, proteolysed them to yield glycopeptides containing a single glycan, and determined the composition of the glyc"}

{"project":"LitCovid-PubTator","denotations":[{"id":"18","span":{"begin":244,"end":249},"obj":"Gene"},{"id":"21","span":{"begin":8,"end":13},"obj":"Gene"},{"id":"22","span":{"begin":285,"end":298},"obj":"Chemical"},{"id":"23","span":{"begin":319,"end":325},"obj":"Chemical"}],"attributes":[{"id":"A18","pred":"tao:has_database_id","subj":"18","obj":"Gene:43740568"},{"id":"A21","pred":"tao:has_database_id","subj":"21","obj":"Gene:43740568"},{"id":"A22","pred":"tao:has_database_id","subj":"22","obj":"MESH:D006020"},{"id":"A23","pred":"tao:has_database_id","subj":"23","obj":"MESH:D011134"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"rimeric spike has 22 glycosylation sites. How these sites are glycosylated may affect which cells the virus can infect and could shield some epitopes from antibody neutralization. Watanabe et al. expressed and purified recombinant glycosylated spike trimers, proteolysed them to yield glycopeptides containing a single glycan, and determined the composition of the glyc"}