Streptococcaceae

{{Short description|Family of bacteria}}

{{Automatic taxobox

| taxon = Streptococcaceae

|image = Streptococcus mutans Gram.jpg

| authority =Deibel & Seeley 1974

| subdivision_ranks = Genera

| subdivision =

|synonyms =

  • "Mogalliidae" corrig. Enderlein 1917
  • "Pseudostreptoideae" corrig. Enderlein 1917
  • "Streptococceae" De Toni & Trevisan 1889

}}

Streptococcaceae, from Ancient Greek στρεπτός (streptós), meaning "twisted", and κόκκος (kókkos), meaning "sphere", are a family of gram-positive bacteria, placed within the order Lactobacillales.{{cite book|author=Christopher G. Morris|title=Academic Press Dictionary of Science and Technology|url=https://books.google.com/books?id=nauWlPTBcjIC&pg=PA2110|year=1992|publisher=Gulf Professional Publishing|isbn=978-0-12-200400-1|page=2110}} Representative genera include Lactococcus, Lactovum, and Streptococcus.

Phylogeny

The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN){{cite web |author=J.P. Euzéby |url=https://lpsn.dsmz.de/family/Streptococcaceae |title=Streptococcaceae |access-date=2022-09-09 |publisher=List of Prokaryotic names with Standing in Nomenclature (LPSN)}} and National Center for Biotechnology Information (NCBI).{{cite web |author=Sayers |url=https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Tree&id=1300&lvl=3&lin=f&keep=1&srchmode=1&unlock |title=Streptococcaceae |access-date=2022-09-09 |publisher=National Center for Biotechnology Information (NCBI) taxonomy database |display-authors=et al.}}

class="wikitable"
colspan=1 | 16S rRNA based LTP_10_2024{{cite web |title=The LTP |url=https://imedea.uib-csic.es/mmg/ltp/#LTP| access-date=10 December 2024}}{{cite web |title=LTP_all tree in newick format |url=https://imedea.uib-csic.es/mmg/ltp/wp-content/uploads/ltp/LTP_all_10_2024.ntree |access-date=10 December 2024}}{{cite web |title=LTP_10_2024 Release Notes |url=https://imedea.uib-csic.es/mmg/ltp/wp-content/uploads/ltp/LTP_10_2024_release_notes.pdf |access-date=10 December 2024}}

! colspan=1 | 120 marker proteins based GTDB 09-RS220{{cite web |title=GTDB release 09-RS220 |url=https://gtdb.ecogenomic.org/about#4%7C |website=Genome Taxonomy Database |access-date=10 May 2024}}{{cite web |title=bac120_r220.sp_labels |url=https://data.gtdb.ecogenomic.org/releases/release220/220.0/auxillary_files/bac120_r220.sp_labels.tree |website=Genome Taxonomy Database |access-date=10 May 2024}}{{cite web |title=Taxon History |url=https://gtdb.ecogenomic.org/taxon_history/ |website=Genome Taxonomy Database |access-date=10 May 2024}}

style="vertical-align:top|

{{Clade | style=font-size:90%;line-height:80%

|1={{clade

|1=Pilibacter Higashiguchi et al. 2006

|2={{clade

|label1=Streptococcaceae

|1={{clade

|1={{clade

|1=Floricoccus Chuah et al. 2017

|2={{clade

|1=Lactococcus~

|2={{clade

|1={{clade

|1=Lactovum Matthies et al. 2005

|2=Lactococcus termiticola Noda et al. 2018

}}

|2=Lactococcus Beijerinck 1901 ex Schleifer et al. 1986

}}

}}

}}

|2=Streptococcus Billroth 1874 ex Rosenbach 1884

}}

}}

}}

}}

|

{{Clade | style=font-size:90%;line-height:80%

|label1=Streptococcaceae

|1={{clade

|1=Pilibacter

|2={{clade

|1={{clade

|1=Floricoccus

|2={{clade

|1=Lactococcus_A

|2={{clade

|1=Lactovum

|2=Lactococcus

}}

}}

}}

|2=Streptococcus

}}

}}

}}

See also

References

{{Reflist}}

{{Bacteria classification}}

{{Taxonbar|from=Q140018}}

{{Authority control}}

Category:Lactobacillales

Category:Bacteria families

{{lactobacilli-stub}}