Hubbry Logo
search button
Sign in
Brochothrix
Brochothrix
Comunity Hub
History
arrow-down
starMore
arrow-down
bob

Bob

Have a question related to this hub?

bob

Alice

Got something to say related to this hub?
Share it here.

#general is a chat channel to discuss anything related to the hub.
Hubbry Logo
search button
Sign in
Brochothrix
Community hub for the Wikipedia article
logoWikipedian hub
Welcome to the community hub built on top of the Brochothrix Wikipedia article. Here, you can discuss, collect, and organize anything related to Brochothrix. The purpose of the hub is to connect people, f...
Add your contribution
Brochothrix

Brochothrix
Scientific classification Edit this classification
Domain: Bacteria
Kingdom: Bacillati
Phylum: Bacillota
Class: Bacilli
Order: Bacillales
Family: Listeriaceae
Genus: Brochothrix
Sneath and Jones 1976
Type species
Brochothrix thermosphacta
(McLean & Sulzbacher 1953) Sneath & Jones 1976
Species[1]

Brochothrix is genus of Gram-positive, nonmotile, catalase-positive, facultatively anaerobic bacteria that are nonmotile and form regular rod-shaped cells. The name Brochothrix is derived from the Greek noun brochos meaning loop and the Greek noun thrix meaning thread, from exponential-phase cultures which often show rods occurring in long, kinked, filamentous-like chains which bend and loop to give characteristic knotted masses.[2] The genus is mostly associated with spoilage of high value food, such as meat and fish, caused by off-odor development. The type species is B. thermosphacta and the only other species in the genus is B. campestris . There is no evidence that any Brochothrix strain is pathogenic to humans or animals.[3]

History

[edit]

The first Brochothrix species, Brochothrix thermosphacta, was isolated from pork sausage in 1953. However, the genus was not recognized as distinct until 1976.[4][2]

Phylogeny

[edit]

The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN)[1] and National Center for Biotechnology Information (NCBI).[5]

16S rRNA based LTP_10_2024[6][7][8] 120 marker proteins based GTDB 09-RS220[9][10][11]
Brochothrix

B. campestris Talon et al. 1988

B. thermosphacta (McLean & Sulzbacher 1953) Sneath & Jones 1976

References

[edit]
  1. ^ a b J.P. Euzéby. "Brochothrix". List of Prokaryotic names with Standing in Nomenclature (LPSN). Retrieved 2022-09-09.
  2. ^ a b Sneath PHA; Jones D (1 April 1976). "Brochothrix, a New Genus Tentatively Placed in the Family Lactobacillaceae". International Journal of Systematic and Evolutionary Microbiology. 26 (2): 102–104. doi:10.1099/00207713-26-2-102.
  3. ^ Nowak A; Rygala A; Oltuszak-Walczak E; Walczak P (14 November 2011). "The prevalence and some metabolic traits of Brochothrix thermosphacta in meat and meat products packaged in different ways". Journal of the Science of Food and Agriculture. 92 (6): 1304–1310. doi:10.1002/jsfa.4701. PMID 22083437.
  4. ^ Mclean RA; Sulzbacher WL (1 April 1953). "Microbacterium thermosphactum, spec: nov.; a nonheat resistant bacterium from fresh pork sausage". Journal of Bacteriology. 65 (4): 428–43. doi:10.1128/jb.65.4.428-433.1953. PMC 169546. PMID 13069397.
  5. ^ Sayers; et al. "Brochothrix". National Center for Biotechnology Information (NCBI) taxonomy database. Retrieved 2022-09-09.
  6. ^ "The LTP". Retrieved 10 December 2024.
  7. ^ "LTP_all tree in newick format". Retrieved 10 December 2024.
  8. ^ "LTP_10_2024 Release Notes" (PDF). Retrieved 10 December 2024.
  9. ^ "GTDB release 09-RS220". Genome Taxonomy Database. Retrieved 10 May 2024.
  10. ^ "bac120_r220.sp_labels". Genome Taxonomy Database. Retrieved 10 May 2024.
  11. ^ "Taxon History". Genome Taxonomy Database. Retrieved 10 May 2024.