PMC:7324763 / 22477-22481 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T480","span":{"begin":0,"end":4},"obj":"PR:000001919"},{"id":"T40676","span":{"begin":0,"end":4},"obj":"PR:000001919"}],"text":"PD-1"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T50","span":{"begin":0,"end":2},"obj":"Chemical"}],"attributes":[{"id":"A50","pred":"chebi_id","subj":"T50","obj":"http://purl.obolibrary.org/obo/CHEBI_74756"}],"text":"PD-1"}

{"project":"LitCovid-PubTator","denotations":[{"id":"658","span":{"begin":0,"end":4},"obj":"Gene"}],"attributes":[{"id":"A658","pred":"tao:has_database_id","subj":"658","obj":"Gene:5133"}],"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":"PD-1"}