PMC:7258756 / 33713-33887 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"504","span":{"begin":26,"end":31},"obj":"Species"},{"id":"505","span":{"begin":32,"end":49},"obj":"Species"},{"id":"506","span":{"begin":61,"end":70},"obj":"Species"},{"id":"511","span":{"begin":136,"end":152},"obj":"Chemical"}],"attributes":[{"id":"A504","pred":"tao:has_database_id","subj":"504","obj":"Tax:9606"},{"id":"A505","pred":"tao:has_database_id","subj":"505","obj":"Tax:694002"},{"id":"A506","pred":"tao:has_database_id","subj":"506","obj":"Tax:290028"}],"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":"ar characterization. Some human Betacoronaviruses, including HCoV-HKU1 (lineage A), have a polybasic cleavage site as well as predicted O-linked glycans near the S1/S2 cleava"}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T266","span":{"begin":26,"end":31},"obj":"http://purl.obolibrary.org/obo/NCBITaxon_9606"},{"id":"T267","span":{"begin":80,"end":81},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T268","span":{"begin":89,"end":90},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T269","span":{"begin":162,"end":164},"obj":"http://purl.obolibrary.org/obo/CLO_0050050"},{"id":"T270","span":{"begin":165,"end":167},"obj":"http://purl.obolibrary.org/obo/CLO_0008922"},{"id":"T271","span":{"begin":165,"end":167},"obj":"http://purl.obolibrary.org/obo/CLO_0050052"}],"text":"ar characterization. Some human Betacoronaviruses, including HCoV-HKU1 (lineage A), have a polybasic cleavage site as well as predicted O-linked glycans near the S1/S2 cleava"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T141","span":{"begin":145,"end":152},"obj":"Chemical"},{"id":"T142","span":{"begin":165,"end":167},"obj":"Chemical"}],"attributes":[{"id":"A141","pred":"chebi_id","subj":"T141","obj":"http://purl.obolibrary.org/obo/CHEBI_18154"},{"id":"A142","pred":"chebi_id","subj":"T142","obj":"http://purl.obolibrary.org/obo/CHEBI_29387"}],"text":"ar characterization. Some human Betacoronaviruses, including HCoV-HKU1 (lineage A), have a polybasic cleavage site as well as predicted O-linked glycans near the S1/S2 cleava"}