PMC:7605337 / 55482-55667 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T372","span":{"begin":0,"end":185},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"In addition, experimental binding affinity measurements showed that mutations of S494 to an acidic residue highly reduce the binding affinity to ACE2 which confirms the hypothesis here."}

{"project":"LitCovid-PubTator","denotations":[{"id":"1381","span":{"begin":145,"end":149},"obj":"Gene"}],"attributes":[{"id":"A1381","pred":"tao:has_database_id","subj":"1381","obj":"Gene:59272"}],"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, experimental binding affinity measurements showed that mutations of S494 to an acidic residue highly reduce the binding affinity to ACE2 which confirms the hypothesis here."}