Strain identifier
BacDive ID: 140782
Type strain: 
Species: Natronotalea proteinilytica
Strain Designation: BSker2
Strain history: D. Y. Sorokin; Delft Univ. of Technol., Netherlands; BSker2.
NCBI tax ID(s): 1807134 (species)
version 9 (current version)
General
@ref: 43549
BacDive-ID: 140782
keywords: 16S sequence, Bacteria, obligate aerobe, organoheterotroph, Gram-negative, rod-shaped
description: Natronotalea proteinilytica BSker2 is an obligate aerobe, organoheterotroph, Gram-negative bacterium that was isolated from sediments of hypersaline soda lakes.
NCBI tax id
- NCBI tax id: 1807134
- Matching level: species
strain history
- @ref: 67770
- history: D. Y. Sorokin; Delft Univ. of Technol., Netherlands; BSker2.
doi: 10.13145/bacdive140782.20240510.9
Name and taxonomic classification
LPSN
- @ref: 20215
- description: domain/bacteria
- keyword: phylum/rhodothermota
- domain: Bacteria
- phylum: Rhodothermota
- class: Rhodothermia
- order: Rhodothermales
- family: Rhodothermaceae
- genus: Natronotalea
- species: Natronotalea proteinilytica
- full scientific name: Natronotalea proteinilytica Sorokin et al. 2017
@ref: 43549
domain: Bacteria
phylum: Bacteroidetes
class: Cytophagia
order: Rhodothermales
family: Rhodothermaceae
genus: Natronotalea
species: Natronotalea proteinilytica
strain designation: BSker2
type strain: yes
Morphology
cell morphology
- @ref: 43549
- gram stain: negative
- cell length: 5-15 µm
- cell width: 0.5 µm
- cell shape: rod-shaped
- motility: no
colony morphology
- @ref: 43549
- colony size: 5 mm
- colony color: Red-Orange
- medium used: Casein agar
Culture and growth conditions
culture medium
- @ref: 43549
- name: Casein agar
- growth: yes
culture temp
| @ref | growth | type | temperature |
|---|---|---|---|
| 43549 | positive | maximum | 46 |
| 67770 | positive | growth | 37 |
culture pH
| @ref | ability | type | pH | PH range |
|---|---|---|---|---|
| 43549 | positive | growth | 8.2-10.2 | alkaliphile |
| 43549 | positive | optimum | 9.5-9.8 |
Physiology and metabolism
oxygen tolerance
- @ref: 43549
- oxygen tolerance: obligate aerobe
nutrition type
- @ref: 43549
- type: organoheterotroph
halophily
| @ref | salt | growth | tested relation | concentration | halophily level |
|---|---|---|---|---|---|
| 43549 | NaCl | positive | growth | 2-4.5 M | |
| 43549 | NaCl | positive | optimum | 2.5-3 M | extremely halophilic |
observation
- @ref: 67770
- observation: quinones: MK-7
metabolite utilization
| @ref | Chebi-ID | metabolite | utilization activity | kind of utilization tested |
|---|---|---|---|---|
| 43549 | 28102 | amylose | +/- | growth |
| 43549 | 17057 | cellobiose | +/- | growth |
| 43549 | 17754 | glycerol | +/- | growth |
| 43549 | 17306 | maltose | +/- | growth |
Isolation, sampling and environmental information
isolation
| @ref | sample type | geographic location | country | origin.country | continent |
|---|---|---|---|---|---|
| 43549 | sediments of hypersaline soda lakes | Kulunda Steppe, Altai, Siberia | Russia | RUS | Asia |
| 67770 | Sediments of hypersaline alkaline lakes in Kulunda Steppe | Altai | Russia | RUS |
isolation source categories
| Cat1 | Cat2 | Cat3 |
|---|---|---|
| #Condition | #Alkaline | |
| #Condition | #Saline | |
| #Environmental | #Aquatic | #Lake (large) |
| #Environmental | #Aquatic | #Sediment |
taxonmaps
- @ref: 69479
- File name: preview.99_150094.png
- url: https://microbeatlas.org/index.html?action=taxon&taxon_id=90_549;96_57044;97_73732;98_99202;99_150094&stattab=map
- Last taxonomy: Natronotalea proteilytica subclade
- 16S sequence: KU720569
- Sequence Identity:
- Total samples: 36
- soil counts: 2
- aquatic counts: 33
- animal counts: 1
Sequence information
16S sequences
- @ref: 43549
- description: Natronotalea proteinilytica strain BSker2 16S ribosomal RNA gene, partial sequence
- accession: KU720569
- database: nuccore
GC content
- @ref: 43549
- GC-content: 55.9
- method: high performance liquid chromatography (HPLC)
External links
@ref: 43549
culture collection no.: JCM 31342, UNIQEM U1009
literature
- topic: Phylogeny
- Pubmed-ID: 28920839
- title: Natronotalea proteinilytica gen. nov., sp. nov. and Longimonas haloalkaliphila sp. nov., extremely haloalkaliphilic members of the phylum Rhodothermaeota from hypersaline alkaline lakes.
- authors: Sorokin DY, Khijniak TV, Galinski EA, Kublanov IV
- journal: Int J Syst Evol Microbiol
- DOI: 10.1099/ijsem.0.002272
- year: 2017
- mesh: *Alkalies, Bacterial Typing Techniques, Bacteroidetes/*classification/genetics/isolation & purification, Base Composition, DNA, Bacterial/genetics, Fatty Acids/chemistry, Hydrogen-Ion Concentration, Lakes/*microbiology, *Phylogeny, RNA, Ribosomal, 16S/genetics, Russia, *Salinity, Sequence Analysis, DNA
- topic2: Transcriptome
Reference
| @id | authors | title | doi/url | journal | pubmed |
|---|---|---|---|---|---|
| 20215 | Parte, A.C., Sardà Carbasse, J., Meier-Kolthoff, J.P., Reimer, L.C. and Göker, M. | List of Prokaryotic names with Standing in Nomenclature (LPSN) moves to the DSMZ | 10.1099/ijsem.0.004332 | ||
| 43549 | Dimitry Y. Sorokin, Tatiana V. Khijniak, Erwin A. Galinski, Ilya V. Kublanov | Natronotalea proteinilytica gen. nov., sp. nov. and Longimonas haloalkaliphila sp. nov., extremely haloalkaliphilic members of the phylum Rhodothermaeota from hypersaline alkaline lakes | 10.1099/ijsem.0.002272 | IJSEM 67: 4161-4167 2017 | 28920839 |
| 67770 | Curators of the JCM | https://jcm.brc.riken.jp/en/ | |||
| 69479 | João F Matias Rodrigues, Janko Tackmann,Gregor Rot, Thomas SB Schmidt, Lukas Malfertheiner, Mihai Danaila,Marija Dmitrijeva, Daniela Gaio, Nicolas Näpflin and Christian von Mering. University of Zurich. | MicrobeAtlas 1.0 beta | https://microbeatlas.org/ |