PMC:7461420 / 13124-13214 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"458","span":{"begin":51,"end":55},"obj":"Gene"}],"attributes":[{"id":"A458","pred":"tao:has_database_id","subj":"458","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":"nonconserved mutations that interact directly with ACE2 are located in the two structural "}