PMC:7784829 / 751-775 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"27","span":{"begin":1,"end":6},"obj":"Gene"}],"attributes":[{"id":"A27","pred":"tao:has_database_id","subj":"27","obj":"Gene:43740568"}],"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":" Spike proteins (6M0J: R"}