PMC:7441777 / 15676-15950 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T103","span":{"begin":212,"end":213},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T104","span":{"begin":269,"end":272},"obj":"http://purl.obolibrary.org/obo/CLO_0001562"},{"id":"T105","span":{"begin":269,"end":272},"obj":"http://purl.obolibrary.org/obo/CLO_0001563"}],"text":"Firstly, each complex was optimized by 500 steps of steepest descent followed by another 500 steps of conjugate gradient minimization, keeping all atoms of the complex restrained to their initial coordinate with a weak harmonic potential (force constant 2.0 kcal mol−1 Å−2)."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T242","span":{"begin":147,"end":152},"obj":"Chemical"}],"attributes":[{"id":"A242","pred":"chebi_id","subj":"T242","obj":"http://purl.obolibrary.org/obo/CHEBI_33250"}],"text":"Firstly, each complex was optimized by 500 steps of steepest descent followed by another 500 steps of conjugate gradient minimization, keeping all atoms of the complex restrained to their initial coordinate with a weak harmonic potential (force constant 2.0 kcal mol−1 Å−2)."}

{"project":"LitCovid-sentences","denotations":[{"id":"T166","span":{"begin":0,"end":274},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Firstly, each complex was optimized by 500 steps of steepest descent followed by another 500 steps of conjugate gradient minimization, keeping all atoms of the complex restrained to their initial coordinate with a weak harmonic potential (force constant 2.0 kcal mol−1 Å−2)."}