PMC:1448208 / 12431-12449 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T6692","span":{"begin":12,"end":18},"obj":"NN"},{"id":"T6694","span":{"begin":0,"end":11},"obj":"NN"}],"relations":[{"id":"R1990","pred":"compound","subj":"T6694","obj":"T6692"}],"text":"restriction enzyme"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T6666","span":{"begin":0,"end":18},"obj":"GO_EXT:0015666"},{"id":"T6667","span":{"begin":12,"end":18},"obj":"CHEBI_GO_SO_EXT:enzyme"}],"text":"restriction enzyme"}