Ureaplasma

Ureaplasma
A number of medium-sized, Ureaplasma urealyticum colonies, otherwise known as T-strain mycoplasma, under magnification of 500×
Scientific classification
Domain:	Bacteria
Kingdom:	Bacillati
Phylum:	Mycoplasmatota
Class:	Mollicutes
Order:	Mycoplasmoidales
Family:	Mycoplasmoidaceae
Genus:	Ureaplasma Shepard et al. 1974
Type species
Ureaplasma urealyticum Shepard et al. 1974
Species
See text

Ureaplasma is a genus of bacteria belonging to the family Mycoplasmataceae. As the name implies, Ureaplasma is urease positive ^[1] .

Phylogeny

The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) ^[2] and National Center for Biotechnology Information (NCBI). ^[3]

16S rRNA based LTP_10_2024 [4] [5] [6]	120 marker proteins based GTDB 09-RS220 [7] [8] [9]
Ureaplasma U. miroungigenitaliumVolokhov et al. 2020 U. zalophigenitaliumVolokhov et al. 2020 U. diversum Howard & Gourlay 1982 U. gallorale Koshimizu et al. 1987 U. parvum Robertson et al. 2002 U. urealyticum Shepard et al. 1974 U. canigenitalium Harasawa et al. 1993 U. cati Harasawa et al. 1990 U. felinum Harasawa et al. 1990	Ureaplasma "Ca. U. intestinipullorum" Gilroy et al. 2021 U. miroungigenitalium U. zalophigenitalium U. canigenitalium U. diversum U. parvum U. urealyticum

Unassigned species:

• " U. loridis " Chalker, Paterson & Brownlie 2003

See also

• List of bacterial orders
• List of bacteria genera

References

1. Huang, Felicia Scaggs; Shah, Samir S. (1 January 2023), Long, Sarah S. (ed.), "198 - Ureaplasma urealyticum", Principles and Practice of Pediatric Infectious Diseases (Sixth Edition), Philadelphia: Elsevier, pp. 1048–1050.e3, ISBN   978-0-323-75608-2 , retrieved 30 September 2025
2. J.P. Euzéby. "Ureaplasma". List of Prokaryotic names with Standing in Nomenclature (LPSN). Retrieved 9 September 2022.
3. Sayers; et al. "Ureaplasma". National Center for Biotechnology Information (NCBI) taxonomy database. Retrieved 9 September 2022.
4. "The LTP" . Retrieved 10 December 2024.
5. "LTP_all tree in newick format" . Retrieved 10 December 2024.
6. "LTP_10_2024 Release Notes" (PDF). Retrieved 10 December 2024.
7. "GTDB release 09-RS220". Genome Taxonomy Database . Retrieved 10 May 2024.
8. "bac120_r220.sp_labels". Genome Taxonomy Database . Retrieved 10 May 2024.
9. "Taxon History". Genome Taxonomy Database . Retrieved 10 May 2024.

External links

• Ureaplasma Infection: eMedicine Infectious Diseases