PMC:548520 / 517-531 JSONTXT

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T93","span":{"begin":1,"end":7},"obj":"SO_EXT:sequence_altered_entity_or_alteration_process"}],"text":" mutant strain"}

{"project":"craft-sa-dev","denotations":[{"id":"T210","span":{"begin":8,"end":14},"obj":"NN"},{"id":"T212","span":{"begin":1,"end":7},"obj":"JJ"}],"relations":[{"id":"R85","pred":"amod","subj":"T212","obj":"T210"}],"text":" mutant strain"}