Answers are grounded in this paper and cite their sources.
The complete genome sequence of "Candidatus Puniceispirillum marinum" IMCC1322, the first cultured representative of the SAR116 clade in the Alphaproteobacteria, is reported here. The genome contains genes for proteorhodopsin, aerobic-type carbon monoxide dehydrogenase, dimethylsulfoniopropionate demethylase, and C(1) compound metabolism. The genome information proposes the SAR116 group to be metabolic generalists in ocean nutrient cycling.
No takes yet. Share an insight, caveat, or question.
Oh et al. (2010) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: