PMC:7358770 / 14172-14185 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T382","span":{"begin":0,"end":13},"obj":"SO:0000409"},{"id":"T37794","span":{"begin":7,"end":12},"obj":"SP_6;NCBITaxon:9606"}],"text":"binding sites"}