PMC:7461420 / 50219-50354 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T26289","span":{"begin":30,"end":40},"obj":"Chemical"},{"id":"T4261","span":{"begin":101,"end":103},"obj":"Chemical"},{"id":"T7439","span":{"begin":108,"end":110},"obj":"Chemical"}],"attributes":[{"id":"A12193","pred":"chebi_id","subj":"T26289","obj":"http://purl.obolibrary.org/obo/CHEBI_18049"},{"id":"A52108","pred":"chebi_id","subj":"T26289","obj":"http://purl.obolibrary.org/obo/CHEBI_589779"},{"id":"A31538","pred":"chebi_id","subj":"T4261","obj":"http://purl.obolibrary.org/obo/CHEBI_29388"},{"id":"A30572","pred":"chebi_id","subj":"T7439","obj":"http://purl.obolibrary.org/obo/CHEBI_29401"}],"text":"SAR studies revealed that the piperidine moiety engaged in favorable hydrophobic interactions at the S3 and S4 pockets of the protease."}

{"project":"LitCovid-PubTator","denotations":[{"id":"1494","span":{"begin":0,"end":3},"obj":"Species"},{"id":"1497","span":{"begin":30,"end":40},"obj":"Chemical"}],"attributes":[{"id":"A1494","pred":"tao:has_database_id","subj":"1494","obj":"Tax:2698737"},{"id":"A1497","pred":"tao:has_database_id","subj":"1497","obj":"MESH:C032727"}],"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":"SAR studies revealed that the piperidine moiety engaged in favorable hydrophobic interactions at the S3 and S4 pockets of the protease."}

{"project":"LitCovid-sentences","denotations":[{"id":"T448","span":{"begin":0,"end":135},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"SAR studies revealed that the piperidine moiety engaged in favorable hydrophobic interactions at the S3 and S4 pockets of the protease."}