English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The taxonomic status of a verrucomicrobial strain isolated from marine sediment was established based on a polyphasic examination. The novel isolate, strain YM29-052T, was obligately aerobic, Gram-negative, non-motile, coccoid or rod-shaped and chemoheterotrophic. Phylogenetic analyses based on 16S rRNA gene sequences demonstrated that the new isolate shared approximately 94-99 % sequence similarity with members of genus Rubritalea of the family Verrucomicrobiaceae within the phylum 'Verrucomicrobia'. Genomic DNA-DNA hybridization between strain YM29-052T and Rubritalea squalenifaciens HOact23T showed relatedness of &lt;70 %, the value commonly accepted as the threshold for the phylogenetic definition of a species. Strain YM29-052T produces carotenoid compounds that render the cell biomass a pink colour; the strain also contains squalene. The cell-wall peptidoglycan of the novel strain contains muramic acid and meso-diaminopimelic acid. The DNA G+C content of strain YM29-052T was 47.7 mol%; MK-8 and MK-9 were the major menaquinones. The presence of iso-C14 : 0, iso-C16 : 0 and C16 : 1 omega 7c as major cellular fatty acids supported the identification of the novel isolate as a member of the genus Rubritalea. On the basis of polyphasic taxonomic evidence, it was concluded that strain YM29-052T should be classified within a novel species of the genus Rubritalea, for which the name Rubritalea sabuli sp. nov. is proposed. The type strain is YM29-052T (=MBIC08323T =KCTC 22127T).

Rubritalea sabuli sp. nov., a carotenoid- and squalene-producing member of the family Verrucomicrobiaceae, isolated from marine sediment