Prevotella ruminicola: Difference between revisions

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A later genome-based taxonomic study proposed the combination ''Xylanibacter ruminicola''.<ref name="Hitch2022">{{cite journal |last1=Hitch |first1=Thomas C. A. |last2=Bisdorf |first2=Kevin |last3=Afrizal |first3=Afrizal |last4=Riedel |first4=Thomas |last5=Overmann |first5=Jörg |last6=Strowig |first6=Till |last7=Clavel |first7=Thomas |title=A taxonomic note on the genus Prevotella: Description of four novel genera and emended description of the genera Hallella and Xylanibacter |journal=Systematic and Applied Microbiology |year=2022 |volume=45 |issue=6 |doi=10.1016/j.syapm.2022.126354 |pmid=36067550|doi-access=free }}</ref> The List of Prokaryotic names with Standing in Nomenclature currently lists ''Prevotella ruminicola'' as the correct name and treats ''Xylanibacter ruminicola'' as a synonym.<ref name="LPSN" />
A later genome-based taxonomic study proposed the combination ''Xylanibacter ruminicola''.<ref name="Hitch2022">{{cite journal |last1=Hitch |first1=Thomas C. A. |last2=Bisdorf |first2=Kevin |last3=Afrizal |first3=Afrizal |last4=Riedel |first4=Thomas |last5=Overmann |first5=Jörg |last6=Strowig |first6=Till |last7=Clavel |first7=Thomas |title=A taxonomic note on the genus Prevotella: Description of four novel genera and emended description of the genera Hallella and Xylanibacter |journal=Systematic and Applied Microbiology |year=2022 |volume=45 |issue=6 |doi=10.1016/j.syapm.2022.126354 |pmid=36067550|doi-access=free }}</ref> The List of Prokaryotic names with Standing in Nomenclature currently lists ''Prevotella ruminicola'' as the correct name and treats ''Xylanibacter ruminicola'' as a synonym.<ref name="LPSN" />


== Characteristics ==
== Global Methane Hub Strains ==
''P. ruminicola'' is an obligately anaerobic, Gram-negative, rod-shaped bacterium. The species name ''ruminicola'' means "inhabitant of the rumen".<ref name="LPSN" />


The species is [[saccharolytic]] and has been studied for its ability to use non-cellulosic plant polysaccharides. ''P. ruminicola'' has been reported to contribute to [[hemicellulose]] utilization in the bovine rumen, including the degradation of [[xylan]].<ref name="Dodd2009">{{cite journal |last1=Dodd |first1=Dylan |last2=Kocherginskaya |first2=Svetlana A. |last3=Spies |first3=M. Ashley |last4=Beery |first4=Kyle E. |last5=Abbas |first5=Charles A. |last6=Mackie |first6=Roderick I. |last7=Cann |first7=Isaac K. O. |title=Biochemical analysis of a β-D-xylosidase and a bifunctional xylanase-ferulic acid esterase from a xylanolytic gene cluster in Prevotella ruminicola 23 |journal=Journal of Bacteriology |year=2009 |volume=191 |issue=10 |pages=3328–3338 |doi=10.1128/JB.01628-08 |pmid=19304844 |pmc=2687155}}</ref>
* [[Prevotella ruminicola 23T|''Prevotella ruminicola'' 23<sup>T</sup>]]
 
== Culturing ==
What kind of media do I like? Are there any issues to worry about? Links should go to media recipes and protocols for culturing.
 
== Genome ==
{| class="wikitable"
|+
![[Replicon]]
!Length
!%GC content
|-
|chr1
|3.5 Mbp
|56.7%
|}
 
== Methylome ==
{| class="wikitable"
|+
!motif
!motifs methylated
!motifs total
!% methylated
|-
|G(6mA)TC
|24558
|25441
|96.5%
|-
|CGW(5mC)G
|11111
|12222
|whatever%
|-
|C(4mC)GG
|20222
|25555
|yep%
|}
Add % of data explained


== References ==
== References ==

Latest revision as of 14:15, 17 July 2026

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Prevotella ruminicola
Scientific classification Edit this classification
Species:
Binomial name
Template:Taxonomy/PrevotellaPrevotella ruminicola
(Bryant et al. 1958) Shah and Collins 1990
Type strain
ATCC 19189; Bryant 23; DSM 19721; JCM 8958
Synonyms[1]
  • Bacteroides ruminicola Bryant et al. 1958
  • Xylanibacter ruminicola (Bryant et al. 1958) Hitch et al. 2023

Prevotella ruminicola is a species of obligately anaerobic bacterium in the family Prevotellaceae. It is associated with the rumen of cattle and other ruminants, where it contributes to the fermentation of plant-derived substrates. The species was originally described from the bovine rumen as Bacteroides ruminicola in 1958 and was later transferred to the genus Prevotella.[2][3]

Taxonomy

The species was first described in 1958 as Bacteroides ruminicola, one of several succinic acid-producing anaerobic bacteria isolated from bovine rumen material.[2] In 1990, the genus Prevotella was proposed for several species formerly classified in Bacteroides, including the transfer of B. ruminicola to Prevotella ruminicola.[3]

In 1997, ruminal isolates previously assigned to P. ruminicola were re-examined. This work led to the proposal of Prevotella brevis, Prevotella bryantii, and Prevotella albensis, and to a narrower definition of P. ruminicola.[4]

A later genome-based taxonomic study proposed the combination Xylanibacter ruminicola.[5] The List of Prokaryotic names with Standing in Nomenclature currently lists Prevotella ruminicola as the correct name and treats Xylanibacter ruminicola as a synonym.[1]

Global Methane Hub Strains

References

  1. ↑ 1.0 1.1 "Species: Prevotella ruminicola". List of Prokaryotic names with Standing in Nomenclature. Leibniz Institute DSMZ. Retrieved 6 July 2026.
  2. ↑ 2.0 2.1 Bryant, M. P.; Small, Nola; Bouma, Cecelia; Chu, Hilda (1958). "Bacteroides ruminicola n. sp. and Succinimonas amylolytica; the new genus and species; species of succinic acid-producing anaerobic bacteria of the bovine rumen". Journal of Bacteriology. 76 (1): 15–23. doi:10.1128/jb.76.1.15-23.1958. PMC 290147. PMID 13563384.
  3. ↑ 3.0 3.1 Shah, H. N.; Collins, D. M. (1990). "Prevotella, a new genus to include Bacteroides melaninogenicus and related species formerly classified in the genus Bacteroides". International Journal of Systematic Bacteriology. 40 (2): 205–208. doi:10.1099/00207713-40-2-205. PMID 2223612.
  4. ↑ Avgustin, Gorazd; Wallace, R. John; Flint, Harry J. (1997). "Phenotypic diversity among ruminal isolates of Prevotella ruminicola: proposal of Prevotella brevis sp. nov., Prevotella bryantii sp. nov., and Prevotella albensis sp. nov. and redefinition of Prevotella ruminicola". International Journal of Systematic Bacteriology. 47 (2): 284–288. doi:10.1099/00207713-47-2-284. PMID 9103611.
  5. ↑ Hitch, Thomas C. A.; Bisdorf, Kevin; Afrizal, Afrizal; Riedel, Thomas; Overmann, Jörg; Strowig, Till; Clavel, Thomas (2022). "A taxonomic note on the genus Prevotella: Description of four novel genera and emended description of the genera Hallella and Xylanibacter". Systematic and Applied Microbiology. 45 (6). doi:10.1016/j.syapm.2022.126354. PMID 36067550.

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