PMC:1283364 / 252-262
Annnotations
craft-sa-dev
{"project":"craft-sa-dev","denotations":[{"id":"T172","span":{"begin":2,"end":9},"obj":"NN"}],"text":"r protein "}
craft-ca-core-ex-dev
{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T87","span":{"begin":2,"end":9},"obj":"CHEBI_PR_EXT:protein"}],"text":"r protein "}