PMC:1440874 / 276-290 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T194","span":{"begin":3,"end":12},"obj":"NN"}],"text":"ng chromatin a"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T107","span":{"begin":3,"end":12},"obj":"GO:0000785"}],"text":"ng chromatin a"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T59","span":{"begin":3,"end":12},"obj":"GO:0000785"}],"text":"ng chromatin a"}