PMC:3475487 / 6019-6283 JSONTXT

{"project":"2_test","denotations":[{"id":"23105923-21075798-44845618","span":{"begin":173,"end":175},"obj":"21075798"}],"text":"Phylogenetic tree analysis\nPhylomeDB is a collection of phylogenetic trees that have been precalculated automatically with a variety of options for a wide range of species [24]. We queried PhylomeDB and downloaded the phylogenetic trees that included CysQ protein."}