RoseobacterProtocatechuate-3,4-DioxygenaseSulfonium CompoundsRhodobacteraceaeSeawaterAlphaproteobacteriaCell LineagePfiesteria piscicidaTropolonePhylogenyRNA, Ribosomal, 16SPlanktonNorth SeaBacteriochlorophyll ADNA, RibosomalMolecular Sequence DataFlatfishesDinoflagellidaRhodobacterSequence Analysis, DNAAdipatesAntibiosisDNA, Bacterial