Strain identifier
BacDive ID: 4171
Type strain: 
Species: Desulfocurvibacter africanus subsp. uniflagellum
Strain Designation: SR-1, LS
Strain history: <- Irma Nydia Castaneda-Carrion, Univ. of Oklahoma, USA
NCBI tax ID(s): 1511599 (subspecies)
version 9.2 (current version)
General
@ref: 17409
BacDive-ID: 4171
DSM-Number: 23860
keywords: 16S sequence, Bacteria, anaerobe, mesophilic, motile, vibrio-shaped
description: Desulfocurvibacter africanus subsp. uniflagellum SR-1 is an anaerobe, mesophilic, motile bacterium that was isolated from subsurface aquifer sediment.
NCBI tax id
- NCBI tax id: 1511599
- Matching level: subspecies
strain history
| @ref | history |
|---|---|
| 17409 | <- JCM <- I.M. Castañeda-Carrión, Dept. Botany and Microbiol., Univ. Oklahoma, USA; SR-1 |
| 67770 | I. N. Castañeda-Carrión SR-1. |
| 67771 | <- Irma Nydia Castaneda-Carrion, Univ. of Oklahoma, USA |
doi: 10.13145/bacdive4171.20241212.9.2
Name and taxonomic classification
LPSN
- @ref: 20215
- description: domain/bacteria
- keyword: phylum/pseudomonadota
- domain: Bacteria
- phylum: Pseudomonadota
- class: Deltaproteobacteria
- order: Desulfovibrionales
- family: Desulfovibrionaceae
- genus: Desulfocurvibacter
- species: Desulfocurvibacter africanus subsp. uniflagellum
- full scientific name: Desulfocurvibacter africanus subsp. uniflagellum (Castañeda-Carrión et al. 2010) Spring et al. 2019
synonyms
- @ref: 20215
- synonym: Desulfovibrio africanus subsp. uniflagellum
@ref: 17409
domain: Bacteria
phylum: Proteobacteria
class: Deltaproteobacteria
order: Desulfovibrionales
family: Desulfovibrionaceae
genus: Desulfocurvibacter
species: Desulfocurvibacter africanus subsp. uniflagellum
full scientific name: Desulfocurvibacter africanus subsp. uniflagellum (Campbell et al. 1966) Spring et al. 2019
strain designation: SR-1, LS
type strain: yes
Morphology
cell morphology
| @ref | cell length | cell width | cell shape | motility | flagellum arrangement | gram stain |
|---|---|---|---|---|---|---|
| 23218 | 3.5 µm | 0.5 µm | vibrio-shaped | yes | polar | |
| 67771 | yes | monotrichous, polar | ||||
| 67771 | negative |
Culture and growth conditions
culture medium
- @ref: 17409
- name: DESULFOVIBRIO (POSTGATE) MEDIUM (DSMZ Medium 63)
- growth: yes
- link: https://mediadive.dsmz.de/medium/63
- composition: Name: DESULFOVIBRIO (POSTGATE) MEDIUM (DSMZ Medium 63) Composition: MgSO4 x 7 H2O 2.0 g/l Na-DL-lactate 2.0 g/l NH4Cl 1.0 g/l Yeast extract 1.0 g/l Na2SO4 1.0 g/l FeSO4 x 7 H2O 0.5 g/l K2HPO4 0.5 g/l CaCl2 x 2 H2O 0.1 g/l Na-thioglycolate 0.1 g/l Ascorbic acid 0.1 g/l Sodium resazurin 0.0005 g/l Distilled water
culture temp
| @ref | growth | type | temperature |
|---|---|---|---|
| 17409 | positive | growth | 37 |
| 23218 | positive | growth | 20-40 |
| 23218 | no | growth | 15 |
| 23218 | no | growth | 45 |
| 23218 | positive | optimum | 37 |
| 67770 | positive | growth | 37 |
| 67771 | positive | growth | 37 |
culture pH
| @ref | ability | type | pH |
|---|---|---|---|
| 23218 | positive | growth | 6.25-7.65 |
| 23218 | positive | optimum | 7.0 |
Physiology and metabolism
oxygen tolerance
| @ref | oxygen tolerance |
|---|---|
| 17409 | anaerobe |
| 67771 | anaerobe |
halophily
- @ref: 23218
- salt: NaCl
- growth: positive
- tested relation: growth
- concentration: 0-4.25 %
metabolite utilization
- @ref: 23218
- Chebi-ID: 17632
- metabolite: nitrate
- utilization activity: -
- kind of utilization tested: electron acceptor
Isolation, sampling and environmental information
isolation
| @ref | sample type | geographic location | country | origin.country | continent |
|---|---|---|---|---|---|
| 17409 | subsurface aquifer sediment | New Mexico, Shiprock | USA | USA | North America |
| 23218 | subsurface sediments of a uranium-contaminated site in Shiprock | ||||
| 67770 | Subsurface sediments of a uranium-contaminated site in Shiprock | NM | USA | USA | North America |
| 67771 | From subsurface sediments of a uranium contaminated aquifer | New Mexico, Shiprock | USA | USA | North America |
isolation source categories
| Cat1 | Cat2 | Cat3 |
|---|---|---|
| #Engineered | #Contamination | |
| #Environmental | #Terrestrial | #Sediment |
taxonmaps
- @ref: 69479
- File name: preview.99_4979.png
- url: https://microbeatlas.org/index.html?action=taxon&taxon_id=90_498;96_2440;97_2973;98_3723;99_4979&stattab=map
- Last taxonomy: Desulfocurvibacter africanus subclade
- 16S sequence: EU659693
- Sequence Identity:
- Total samples: 723
- soil counts: 228
- aquatic counts: 198
- animal counts: 197
- plant counts: 100
Safety information
risk assessment
- @ref: 17409
- biosafety level: 1
- biosafety level comment: Risk group (German classification)
Sequence information
16S sequences
| @ref | description | accession | database | length | NCBI tax ID |
|---|---|---|---|---|---|
| 23218 | Desulfovibrio africanus subsp. uniflagellum strain SR-1 16S ribosomal RNA gene, partial sequence | EU659693 | nuccore | ||
| 17409 | Plexaura flexuosa isolate ML-D-41 18S ribosomal RNA gene and internal transcribed spacer 1, partial sequence | EF659693 | nuccore | 251 | 437162 |
GC content
| @ref | GC-content | method |
|---|---|---|
| 17409 | 62.4 | |
| 67770 | 62.4 | high performance liquid chromatography (HPLC) |
External links
@ref: 17409
culture collection no.: DSM 23860, JCM 15510, KCTC 5649
straininfo link
- @ref: 73673
- straininfo: 408171
Reference
| @id | authors | catalogue | doi/url | title | journal | pubmed |
|---|---|---|---|---|---|---|
| 17409 | Curators of the DSMZ | Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH (DSM 23860) | https://www.dsmz.de/collection/catalogue/details/culture/DSM-23860 | |||
| 20215 | Parte, A.C., Sardà Carbasse, J., Meier-Kolthoff, J.P., Reimer, L.C. and Göker, M. | 10.1099/ijsem.0.004332 | List of Prokaryotic names with Standing in Nomenclature (LPSN) moves to the DSMZ | |||
| 23218 | I. Nydia Castaneda-Carrión, Cody S. Sheik, Lee R. Krumholz | 10.1099/ijs.0.006668-0 | Desulfovibrio africanus subsp. uniflagellum subsp. nov., a sulfate-reducing bacterium from a uranium-contaminated subsurface aquifer | IJSEM 60: 880-886 2010 | 19661495 | |
| 67770 | Curators of the JCM | https://jcm.brc.riken.jp/en/ | ||||
| 67771 | Curators of the KCTC | https://kctc.kribb.re.kr/En/Kctc | ||||
| 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. | https://microbeatlas.org/ | MicrobeAtlas 1.0 beta | |||
| 73673 | Reimer, L.C., Lissin, A.,Schober, I., Witte,J.F., Podstawka, A., Lüken, H., Bunk, B.,Overmann, J. | 10.60712/SI-ID408171.1 | StrainInfo: A central database for resolving microbial strain identifiers |