Diversity and metabolism of the JTB255 clade in deep-sea sediments ...

• Main Authors: Hoffmann, Katy, Bienhold, Christina, Buttigieg, Pier Luigi, Laso-Pérez, Rafael, Rapp, Josephine Z, Boetius, Antje, Offre, Pierre
• Format: Article in Journal/Newspaper
• Language: English
• Published: PANGAEA 2018
• Subjects: Arctic; Josephine
• Online Access: https://dx.doi.org/10.1594/pangaea.884844; https://doi.pangaea.de/10.1594/PANGAEA.884844

The present study aimed at a first characterization of the enigmatic JTB255 marine benthic group in deep-sea sediments, by: i) confirming the abundance and ubiquitous distribution of JTB255 in deep-sea sediments globally, ii) refining the phylogenetic positioning of the JTB255 clade within the \u03b3-Proteobacteria, iii) distinguishing potential ecotypes within the JTB255 clade, iv) providing first insights into the metabolic potential of deep-sea representatives of this clade. Therefore, two single cell genomes from Arctic HAUSGARTEN deep-se surface sediments were obtained and CARD-FISH counts of total cells, y-Proteobacteria and the JTB255 marine benthic group performed. ... : Supplement to: Hoffmann, Katy; Bienhold, Christina; Buttigieg, Pier Luigi; Knittel, Katrin; Laso-Pérez, Rafael; Rapp, Josephine Z; Boetius, Antje; Offre, Pierre (2020): Diversity and metabolism of Woeseiales bacteria, global members of marine sediment communities. The ISME Journal, 14(4), 1042-1056 ...