PMC:1564426 / 3230-3242 JSONTXT

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T2218","span":{"begin":2,"end":10},"obj":"CHEBI_PR_EXT:protein"}],"text":"r proteins, "}

{"project":"craft-sa-dev","denotations":[{"id":"T2453","span":{"begin":2,"end":10},"obj":"NN"},{"id":"T2455","span":{"begin":10,"end":12},"obj":","}],"relations":[{"id":"R331","pred":"punct","subj":"T2455","obj":"T2453"}],"text":"r proteins, "}