PubMed:15866877 / 546-633 JSONTXT

{"project":"sentences","denotations":[{"id":"T4","span":{"begin":0,"end":87},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The molecular mass of the recombinant enzyme was estimated as 55 kDa based on SDS-PAGE."}

{"project":"sentences","denotations":[{"id":"T4","span":{"begin":0,"end":87},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The molecular mass of the recombinant enzyme was estimated as 55 kDa based on SDS-PAGE."}

{"project":"GlyCosmos15-Sentences","blocks":[{"id":"T4","span":{"begin":0,"end":87},"obj":"Sentence"}],"text":"The molecular mass of the recombinant enzyme was estimated as 55 kDa based on SDS-PAGE."}