PMC:7441777 / 36403-36511 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T205","span":{"begin":76,"end":77},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"The h-bonds were determined by setting the acceptor-donor distance of ≤ 3.5 Å, and the angle cut off ≥ 1200."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T478","span":{"begin":43,"end":51},"obj":"Chemical"},{"id":"T479","span":{"begin":52,"end":57},"obj":"Chemical"}],"attributes":[{"id":"A478","pred":"chebi_id","subj":"T478","obj":"http://purl.obolibrary.org/obo/CHEBI_15339"},{"id":"A479","pred":"chebi_id","subj":"T479","obj":"http://purl.obolibrary.org/obo/CHEBI_17891"}],"text":"The h-bonds were determined by setting the acceptor-donor distance of ≤ 3.5 Å, and the angle cut off ≥ 1200."}

{"project":"LitCovid-sentences","denotations":[{"id":"T354","span":{"begin":0,"end":108},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The h-bonds were determined by setting the acceptor-donor distance of ≤ 3.5 Å, and the angle cut off ≥ 1200."}