PMC:1435744 / 52-66 JSONTXT

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T898","span":{"begin":5,"end":12},"obj":"CHEBI_PR_EXT:protein"}],"text":"main protein, "}

{"project":"craft-sa-dev","denotations":[{"id":"T1013","span":{"begin":5,"end":12},"obj":"NN"},{"id":"T1017","span":{"begin":12,"end":14},"obj":","}],"relations":[{"id":"R13","pred":"punct","subj":"T1017","obj":"T1013"}],"text":"main protein, "}