PMC:7443692 / 34150-34154 JSONTXT

{"project":"LitCovid-sample-UniProt","denotations":[{"id":"T2221","span":{"begin":0,"end":4},"obj":"Protein"}],"attributes":[{"id":"A2221","pred":"uniprot_id","subj":"T2221","obj":"https://www.uniprot.org/uniprot/Q9UFZ6"}],"text":"ACE2"}