CORD-19:3345fa1a77d9ad2f4bce48138490e60a462fe18b / 50277-50484 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T287","span":{"begin":0,"end":207},"obj":"Sentence"},{"id":"T52629","span":{"begin":0,"end":207},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Currently, it is not known whether the described characteristics are attributed to differences in overall structural architectures (i.e., proto, chimera, or tandem-repeat) or in amino-acid sequences in CRDs."}