PMC:7553147 / 649-704 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"16","span":{"begin":7,"end":12},"obj":"Gene"}],"attributes":[{"id":"A16","pred":"tao:has_database_id","subj":"16","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":"-CoV-2 spike in the prefusion state have been analysed."}