Aristaeella hokkaidonensis gen. nov. sp. nov. and Aristaeella lactis sp. nov., two rumen bacterial species of a novel proposed family, Aristaeellaceae fam. nov.

Simple item page
dc.citation.issue5
dc.citation.volume73
dc.contributor.authorMahoney-Kurpe SC
dc.contributor.authorPalevich N
dc.contributor.authorNoel SJ
dc.contributor.authorGagic D
dc.contributor.authorBiggs PJ
dc.contributor.authorSoni P
dc.contributor.authorReid PM
dc.contributor.authorKoike S
dc.contributor.authorKobayashi Y
dc.contributor.authorJanssen PH
dc.contributor.authorAttwood GT
dc.contributor.authorMoon CD
dc.coverage.spatialEngland
dc.date.accessioned2024-07-24T01:50:21Z
dc.date.available2024-07-24T01:50:21Z
dc.date.issued2023-05-12
dc.description.abstractTwo strains of Gram-negative, anaerobic, rod-shaped bacteria, from an abundant but uncharacterized rumen bacterial group of the order 'Christensenellales', were phylogenetically and phenotypically characterized. These strains, designated R-7T and WTE2008T, shared 98.6-99.0 % sequence identity between their 16S rRNA gene sequences. R-7T and WTE2008T clustered together on a distinct branch from other Christensenellaceae strains and had <88.1 % sequence identity to the closest type-strain sequence from Luoshenia tenuis NSJ-44T. The genome sequences of R-7T and WTE2008T had 83.6 % average nucleotide identity to each other, and taxonomic assignment using the Genome Taxonomy Database indicates these are separate species within a novel family of the order 'Christensenellales'. Cells of R-7T and WTE2008T lacked any obvious appendages and their cell wall ultra-structures were characteristic of Gram-negative bacteria. The five most abundant cellular fatty acids of both strains were C16 : 0, C16 : 0 iso, C17 : 0 anteiso, C18 : 0 and C15 : 0 anteiso. The strains used a wide range of the 23 soluble carbon sources tested, and grew best on cellobiose, but not on sugar-alcohols. Xylan and pectin were fermented by both strains, but not cellulose. Acetate, hydrogen, ethanol and lactate were the major fermentation end products. R-7T produced considerably more hydrogen than WTE2008T, which produced more lactate. Based on these analyses, Aristaeellaceae fam. nov. and Aristaeella gen. nov., with type species Aristaeella hokkaidonensis sp. nov., are proposed. Strains R-7T (=DSM 112795T=JCM 34733T) and WTE2008T (=DSM 112788T=JCM 34734T) are the proposed type strains for Aristaeella hokkaidonensis sp. nov. and Aristaeella lactis sp. nov., respectively.
dc.description.confidentialfalse
dc.edition.edition2023
dc.identifier.author-urlhttps://www.ncbi.nlm.nih.gov/pubmed/37170869
dc.identifier.citationMahoney-Kurpe SC, Palevich N, Noel SJ, Gagic D, Biggs PJ, Soni P, Reid PM, Koike S, Kobayashi Y, Janssen PH, Attwood GT, Moon CD. (2023). Aristaeella hokkaidonensis gen. nov. sp. nov. and Aristaeella lactis sp. nov., two rumen bacterial species of a novel proposed family, Aristaeellaceae fam. nov.. Int J Syst Evol Microbiol. 73. 5.
dc.identifier.doi10.1099/ijsem.0.005831
dc.identifier.eissn1466-5034
dc.identifier.elements-typejournal-article
dc.identifier.issn1466-5026
dc.identifier.number005831
dc.identifier.urihttps://mro.massey.ac.nz/handle/10179/70306
dc.languageeng
dc.publisherMicrobiology Society
dc.publisher.urihttps://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.005831
dc.relation.isPartOfInt J Syst Evol Microbiol
dc.rights(c) 2023 The Author/s
dc.rightsCC BY 4.0
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/deed.en
dc.subjectbacteria
dc.subjectbacterial taxonomy
dc.subjectphylogenetics
dc.subjectrumen microbiology
dc.subjectAnimals
dc.subjectFatty Acids
dc.subjectRNA, Ribosomal, 16S
dc.subjectRumen
dc.subjectPhylogeny
dc.subjectDNA, Bacterial
dc.subjectBacterial Typing Techniques
dc.subjectBase Composition
dc.subjectSequence Analysis, DNA
dc.subjectGram-Negative Bacteria
dc.subjectHydrogen
dc.titleAristaeella hokkaidonensis gen. nov. sp. nov. and Aristaeella lactis sp. nov., two rumen bacterial species of a novel proposed family, Aristaeellaceae fam. nov.
dc.typeJournal article
pubs.elements-id461666
pubs.organisational-groupOther
Files
Original bundle
Now showing 1 - 2 of 2
Thumbnail Image
Name:
Published version.pdf
Size:
1.11 MB
Format:
Adobe Portable Document Format
Description:
461666 PDF.pdf
Download
Thumbnail Image
Name:
Evidence.pdf
Size:
371.43 KB
Format:
Adobe Portable Document Format
Description:
005831_1.pdf
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
9.22 KB
Format:
Plain Text
Description:
Download
Collections
Journal Articles