PMC:523229 / 613-624 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T334","span":{"begin":2,"end":9},"obj":"NN"},{"id":"T336","span":{"begin":10,"end":11},"obj":"-LRB-"}],"text":"c protein ["}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T163","span":{"begin":2,"end":9},"obj":"CHEBI_PR_EXT:protein"}],"text":"c protein ["}