%0 Journal Article %J Genome Biology and Evolution %D 2019 %T Tracing the evolution of the plastome and mitogenome in the chloropicophyceae uncovered convergent tRNA gene losses and a variant plastid genetic code %A Turmel, Monique %A dos Santos, Adriana Lopes %A Otis, Christian %A Sergerie, Roxanne %A Lemieux, Claude %E Archibald, John %K RCC15 %K RCC1871 %K RCC2335 %K RCC2339 %K RCC287 %K RCC3374 %K RCC3402 %K RCC4434 %K RCC4572 %K RCC4656 %K RCC696 %K RCC856 %K RCC998 %K RCC999 %B Genome Biology and Evolution %V in press %8 apr %G eng %U https://www.biorxiv.org/content/10.1101/530998v1 https://academic.oup.com/gbe/advance-article/doi/10.1093/gbe/evz074/5425330 %R 10.1093/gbe/evz074 %0 Journal Article %J Scientific Reports %D 2017 %T Chloropicophyceae, a new class of picophytoplanktonic prasinophytes %A Lopes dos Santos, Adriana %A Pollina, Thibaut %A Gourvil, Priscillia %A Corre, Erwan %A Marie, Dominique %A Garrido, José Luis %A Rodríguez, Francisco %A Noël, Mary-Hélène %A Vaulot, Daniel %A Eikrem, Wenche %K 2017 %K RCC1019 %K RCC1021 %K RCC1032 %K RCC1043 %K RCC1124 %K RCC138 %K RCC15 %K RCC1871 %K RCC19 %K RCC227 %K RCC2335 %K RCC2337 %K RCC2339 %K RCC287 %K RCC297 %K RCC3368 %K RCC3373 %K RCC3374 %K RCC3375 %K RCC3376 %K RCC3402 %K RCC4429 %K RCC4430 %K RCC4434 %K RCC4572 %K RCC4656 %K RCC696 %K RCC700 %K RCC701 %K RCC712 %K RCC713 %K RCC717 %K RCC719 %K RCC722 %K RCC726 %K RCC856 %K RCC857 %K RCC887 %K RCC917 %K RCC996 %K RCC997 %K RCC998 %K RCC999 %K sbr?hyto$_\textrmd$ipo %B Scientific Reports %V 7 %P 14019 %8 dec %G eng %U http://www.nature.com/articles/s41598-017-12412-5 %R 10.1038/s41598-017-12412-5 %0 Journal Article %J The ISME Journal %D 2017 %T Diversity and oceanic distribution of prasinophytes clade VII, the dominant group of green algae in oceanic waters %A Lopes dos Santos, Adriana %A Gourvil, Priscillia %A Tragin, Margot %A Noël, Mary-Hélène %A Decelle, Johan %A Romac, Sarah %A Vaulot, Daniel %K 2016 %K MACUMBA %K MicroB3 %K RCC1019 %K RCC1021 %K RCC1032 %K RCC1043 %K RCC1124 %K RCC138 %K RCC15 %K RCC1871 %K RCC19 %K RCC227 %K RCC2335 %K RCC2337 %K RCC2339 %K RCC287 %K RCC297 %K RCC3368 %K RCC3373 %K RCC3374 %K RCC3375 %K RCC3376 %K RCC3402 %K RCC4429 %K RCC4430 %K RCC4434 %K RCC4656 %K RCC696 %K RCC700 %K RCC701 %K RCC712 %K RCC713 %K RCC717 %K RCC719 %K RCC722 %K RCC726 %K RCC856 %K RCC857 %K RCC917 %K RCC996 %K RCC997 %K RCC998 %K RCC999 %K sbr?hyto$_\textrmd$ipo %K sbr?hyto?ppo %B The ISME Journal %V 11 %P 512–528 %8 feb %G eng %U http://www.nature.com/doifinder/10.1038/ismej.2016.120 %R 10.1038/ismej.2016.120 %0 Journal Article %J Journal of Phycology %D 2016 %T Photosynthetic pigments of oceanic Chlorophyta belonging to prasinophytes clade VII %A Lopes dos Santos, Adriana %A Gourvil, Priscillia %A Rodriguez-Hernandez, Francisco %A Garrido, José Luis %A Vaulot, Daniel %K 2016 %K MACUMBA %K rcc %K RCC1124 %K RCC15 %K RCC1871 %K RCC2337 %K RCC2339 %K RCC287 %K RCC3374 %K RCC3376 %K RCC3402 %K RCC719 %K RCC856 %K RCC857 %K RCC996 %K RCC998 %K RCC?o?dd %K SBR$_\textrmP$hyto$_\textrmD$IPO %K sbr?hyto$_\textrmd$ipo %X The ecological importance and diversity of pico/ nanoplanktonic algae remains poorly studied in marine waters, in part because many are tiny and without distinctive morphological features. Amongst green algae, Mamiellophyceae such as Micromonas or Bathycoccus are dominant in coastal waters while prasinophytes clade VII, yet not formerly described, appear to be major players in open oceanic waters. The pigment composition of 14 strains representative of different subclades of clade VII was analyzed using a method that improves the separation of loroxanthin and neoxanthin. All the prasinophytes clade VII analyzed here showed a pigment composition similar to that previously reported for RCC287 corresponding to pigment group prasino-2A. However, we detected in addition astaxanthin for which it is the first report in prasinophytes. Among the strains analyzed, the pigment signature is qualitatively similar within subclades A and B. By contrast, RCC3402 from subclade C (Picocystis) lacks loroxanthin, astaxanthin, and antheraxanthin but contains alloxanthin, diatoxanthin, and monadoxanthin that are usually found in diatoms or cryptophytes. For subclades A and B, loroxanthin was lowest at highest light irradiance suggesting a light-harvesting role of this pigment in clade VII as in Tetraselmis. %B Journal of Phycology %V 52 %P 148–155 %G eng %R 10.1111/jpy.12376