PubMed:8288564 / 1171-1333 JSONTXT

{"project":"sentences","denotations":[{"id":"T12","span":{"begin":0,"end":162},"obj":"Sentence"},{"id":"T12","span":{"begin":0,"end":162},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The extent of inhibition of protein A1 and histone methylation by the polyclonal antibodies prepared against purified \"histone protein methylase I\" was identical."}