PMC:7335631 / 307-320 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T6","span":{"begin":0,"end":13},"obj":"GO:0016020"},{"id":"T5906","span":{"begin":0,"end":13},"obj":"GO:0016020"}],"text":"transmembrane"}