PMC:7441777 / 5053-5177 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T34","span":{"begin":13,"end":14},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T35","span":{"begin":86,"end":87},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T36","span":{"begin":108,"end":109},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"of 7 motifs (A to G) among them inner channel of catalytic sites represented by motif A to C, and they play a crucial role d"}