PMC:7441777 / 13727-13859 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T148","span":{"begin":0,"end":132},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"H-bonds are shown in green dotted lines, whereas residues involved in hydrophobic interaction are represented in the red semicircle."}