Natrarchaeobaculum
Dimitry Y. Sorokin (TU Delft - Applied Sciences, Russian Academy of Sciences)
Alexander Y. Merkel (Russian Academy of Sciences)
Mikhail M. Yakimov (Istituto di Scienze Polari, Consiglio Nazionale delle Ricerche)
More Info
expand_more
Other than for strictly personal use, it is not permitted to download, forward or distribute the text or part of it, without the consent of the author(s) and/or copyright holder(s), unless the work is under an open content license such as Creative Commons.
Abstract
Natr. ar. chae. o. ba' cu. lum. N.L. neut. n. natron, soda, sodium carbonate (arbitrarily derived from Arabic n. natrun or natron) ; N.L. pref. natro- pertaining to soda; Gr. masc. adj. archaîos ancient; L. neut. n. baculum, small stick, rod; N.L. neut. n. Natrarchaeobaculum soda-loving archaeal rod.
The genus Natrarchaeobaculum is classified as a member of the family Natrialbaceae, order Natrialbales, class Halobacteria according to phylogenomic analyses. It includes extremely halophilic heterotrophic natronoarchaea, some of which can grow anaerobically by sulfur respiration utilizing organic acids, H2 and formate as the electron donors. The genus currently includes two species: the facultatively anaerobic type species Natrarchaeobaculum sulfurireducens and the aerobic species Natrarchaeobaculum aegyptiacus. Inhabits hypersaline soda lakes. The DNA G + C content is 62.8-64.1 % (genome sequence). Three letter abbreviation is Nab.