From Wikipedia, the free encyclopedia
Family of archaea
Haloarculaceae is a family of
halophilic and mostly
chemoorganotrophic archaea within the order
Halobacteriales .
[1]
[2]
[3] The type genus of this family is
Haloarcula .
[4] Its biochemical characteristics are the same as the order
Halobacteriales .
The name Haloarculaceae is derived from the Latin term Haloarcula, referring to the type genus of the family and the suffix "-ceae," an ending used to denote a family. Together, Haloarculaceae refers to a family whose nomenclatural type is the genus
Haloarcula .
Current Taxonomy and Molecular Signatures
As of 2021, Haloarculaceae contains 10 validly published genera.
[4] This family can be molecularly distinguished from other Halobacteria by the presence of 19 conserved signature proteins (CSPs) and seven
conserved signature indels (CSIs) present in the following proteins:
acetylglutamate kinase , ribonuclease R,
metallo-beta-lactamase , tRNA modifying enzyme, carbamoyl phosphate synthase large subunit and hypothetical proteins.
[1]
The currently accepted taxonomy is based on the
List of Prokaryotic names with Standing in Nomenclature (LPSN)
[4] and
National Center for Biotechnology Information (NCBI).
[5]
16S rRNA based
LTP _06_2022
[6]
[7]
[8]
53 marker proteins based
GTDB 08-RS214
[9]
[10]
[11]
Halobacteriales
Halobacteriaceae 3 *
Haloarculaceae
Note: * paraphyletic Halobacteriaceae
^
a
b Gupta, Radhey S.; Naushad, Sohail; Fabros, Reena; Adeolu, Mobolaji (2016-02-02).
"A phylogenomic reappraisal of family-level divisions within the class Halobacteria: proposal to divide the order Halobacteriales into the families Halobacteriaceae, Haloarculaceae fam. nov., and Halococcaceae fam. nov., and the order Haloferacales into the families, Haloferacaceae and Halorubraceae fam nov" . Antonie van Leeuwenhoek . 109 (4): 565–587.
doi :
10.1007/s10482-016-0660-2 .
ISSN
0003-6072 .
PMID
26837779 .
S2CID
254231068 .
^ Grant, William D.; Kamekura, Masahiro; McGenity, Terry J.; Ventosa, Antonio (2015-09-14).
"Halobacteria class. nov" . Bergey's Manual of Systematics of Archaea and Bacteria : 1.
doi :
10.1002/9781118960608.cbm00026 .
ISBN
9781118960608 .
^ Oren, Aharon (2012-02-01).
"Taxonomy of the family Halobacteriaceae: a paradigm for changing concepts in prokaryote systematics" . International Journal of Systematic and Evolutionary Microbiology . 62 (2): 263–271.
doi :
10.1099/ijs.0.038653-0 .
ISSN
1466-5026 .
PMID
22155757 .
^
a
b
c J.P. Euzéby.
"Haloarculaceae" .
List of Prokaryotic names with Standing in Nomenclature (LPSN). Retrieved 2023-08-15 .
^ Sayers; et al.
"Haloarculaceae" .
National Center for Biotechnology Information (NCBI) taxonomy database. Retrieved 2023-08-15 .
^
"The LTP" . Retrieved 10 May 2023 .
^
"LTP_all tree in newick format" . Retrieved 10 May 2023 .
^
"LTP_06_2022 Release Notes" (PDF) . Retrieved 10 May 2023 .
^
"GTDB release 08-RS214" .
Genome Taxonomy Database . Retrieved 10 May 2023 .
^
"ar53_r214.sp_label" .
Genome Taxonomy Database . Retrieved 10 May 2023 .
^
"Taxon History" .
Genome Taxonomy Database . Retrieved 10 May 2023 .