PMC:7784829 / 18102-18295 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T193","span":{"begin":0,"end":193},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"In addition, the compounds exhibited hydrophobic (π–π stacking, π–cation, and π–σ) and van der Waals interactions with PHE464, GLY431, GLU516, SER514, PHE515, TYR396, PRO426, ASP428 and PHE429."}

{"project":"LitCovid-PubTator","denotations":[{"id":"480","span":{"begin":119,"end":125},"obj":"Chemical"},{"id":"481","span":{"begin":135,"end":141},"obj":"Chemical"},{"id":"482","span":{"begin":143,"end":149},"obj":"Chemical"},{"id":"483","span":{"begin":151,"end":157},"obj":"Chemical"},{"id":"484","span":{"begin":159,"end":165},"obj":"Chemical"},{"id":"485","span":{"begin":167,"end":173},"obj":"Chemical"},{"id":"486","span":{"begin":175,"end":181},"obj":"Chemical"},{"id":"487","span":{"begin":186,"end":192},"obj":"Chemical"}],"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":"In addition, the compounds exhibited hydrophobic (π–π stacking, π–cation, and π–σ) and van der Waals interactions with PHE464, GLY431, GLU516, SER514, PHE515, TYR396, PRO426, ASP428 and PHE429."}