PMC:7784834 / 4320-4386 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"108","span":{"begin":9,"end":13},"obj":"Species"}],"attributes":[{"id":"A108","pred":"tao:has_database_id","subj":"108","obj":"Tax:11118"}],"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":"For many CoVs, the S1 and S2 domains remain non-covalently linked."}

{"project":"LitCovid-sentences","denotations":[{"id":"T34","span":{"begin":0,"end":66},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"For many CoVs, the S1 and S2 domains remain non-covalently linked."}