PMC:116589 / 1448-1460 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T416","span":{"begin":8,"end":10},"obj":"VBZ"},{"id":"T417","span":{"begin":1,"end":7},"obj":"NN"}],"relations":[{"id":"R245","pred":"nsubj","subj":"T417","obj":"T416"}],"text":" DsRed1 is n"}