Strain identifier
BacDive ID: 2740
Type strain: 
Species: Maledivibacter halophilus
Strain Designation: M1
Strain history: <- C. Fendrich, M1
NCBI tax ID(s): 1121317 (strain), 36842 (species)
version 8.1 (current version)
General
@ref: 2131
BacDive-ID: 2740
DSM-Number: 5387
keywords: genome sequence, 16S sequence, Bacteria, anaerobe, chemoorganotroph, spore-forming, mesophilic, Gram-positive, motile, rod-shaped
description: Maledivibacter halophilus M1 is an anaerobe, chemoorganotroph, spore-forming bacterium that was isolated from anoxic hypersaline sediment.
NCBI tax id
| NCBI tax id | Matching level |
|---|---|
| 1121317 | strain |
| 36842 | species |
strain history
- @ref: 2131
- history: <- C. Fendrich, M1
doi: 10.13145/bacdive2740.20230509.8.1
Name and taxonomic classification
LPSN
- @ref: 20215
- description: domain/bacteria
- keyword: phylum/bacillota
- domain: Bacteria
- phylum: Bacillota
- class: Clostridia
- order: Eubacteriales
- family: Peptostreptococcaceae
- genus: Maledivibacter
- species: Maledivibacter halophilus
- full scientific name: Maledivibacter halophilus (Fendrich et al. 1991) Li et al. 2016
synonyms
@ref synonym 20215 Clostridium halophilium 20215 Clostridium halophilum
@ref: 2131
domain: Bacteria
phylum: Firmicutes
class: Clostridia
order: Clostridiales
family: Peptostreptococcaceae
genus: Maledivibacter
species: Maledivibacter halophilus
full scientific name: Maledivibacter halophilus (Fendrich et al. 1991) Li et al. 2016
strain designation: M1
type strain: yes
Morphology
cell morphology
| @ref | gram stain | cell shape | motility | confidence |
|---|---|---|---|---|
| 25020 | positive | rod-shaped | yes | |
| 69480 | yes | 91.58 | ||
| 69480 | positive | 99.999 |
Culture and growth conditions
culture medium
- @ref: 2131
- name: MALEDIVIBACTER MEDIUM (BETAINE) (DSMZ Medium 104d)
- growth: yes
- link: https://mediadive.dsmz.de/medium/104d
- composition: Name: MALEDIVIBACTER MEDIUM (BETAINE) (DSMZ Medium 104d) Composition: NaCl 60.0 g/l Yeast extract 10.0 g/l Betaine x H2O 6.0 g/l Trypticase peptone 5.0 g/l Meat peptone 5.0 g/l MgSO4 x 7 H2O 5.0 g/l L-Cysteine HCl x H2O 0.5 g/l NaHCO3 0.4 g/l K2HPO4 0.04 g/l KH2PO4 0.04 g/l CaCl2 x 2 H2O 0.01 g/l Sodium resazurin 0.0005 g/l Distilled water
culture temp
- @ref: 2131
- growth: positive
- type: growth
- temperature: 35
- range: mesophilic
Physiology and metabolism
oxygen tolerance
| @ref | oxygen tolerance | confidence |
|---|---|---|
| 2131 | anaerobe | |
| 25020 | anaerobe | |
| 69480 | anaerobe | 100 |
nutrition type
- @ref: 25020
- type: chemoorganotroph
spore formation
| @ref | spore formation | confidence |
|---|---|---|
| 69481 | yes | 97 |
| 69480 | yes | 100 |
halophily
- @ref: 25020
metabolite utilization
| @ref | Chebi-ID | metabolite | utilization activity | kind of utilization tested |
|---|---|---|---|---|
| 25020 | 16763 | 2-oxobutanoate | - | carbon source |
| 25020 | 37054 | 3-hydroxybutyrate | - | carbon source |
| 25020 | 22599 | arabinose | - | carbon source |
| 25020 | 15824 | D-fructose | - | carbon source |
| 25020 | 16899 | D-mannitol | - | carbon source |
| 25020 | esculin ferric citrate | - | carbon source | |
| 25020 | 5291 | gelatin | - | carbon source |
| 25020 | 15978 | glycerol 3-phosphate | - | carbon source |
| 25020 | 18287 | L-fucose | - | carbon source |
| 25020 | 62345 | L-rhamnose | - | carbon source |
| 25020 | 6731 | melezitose | - | carbon source |
| 25020 | 51850 | methyl pyruvate | - | carbon source |
| 25020 | 18394 | palatinose | - | carbon source |
| 25020 | 17992 | sucrose | - | carbon source |
| 25020 | 17057 | cellobiose | + | carbon source |
| 25020 | 16024 | D-mannose | + | carbon source |
| 25020 | 17234 | glucose | + | carbon source |
| 25020 | 18050 | L-glutamine | + | carbon source |
| 25020 | 16857 | L-threonine | + | carbon source |
| 25020 | 15361 | pyruvate | + | carbon source |
| 25020 | 27082 | trehalose | + | carbon source |
antibiotic resistance
- @ref: 25020
- ChEBI: 17698
- metabolite: chloramphenicol
- is antibiotic: yes
- is resistant: yes
enzymes
| @ref | value | activity | ec |
|---|---|---|---|
| 25020 | catalase | - | 1.11.1.6 |
| 25020 | cytochrome oxidase | - | 1.9.3.1 |
Isolation, sampling and environmental information
isolation
- @ref: 2131
- sample type: anoxic hypersaline sediment
- country: Maldives
- origin.country: MDV
- continent: Asia
isolation source categories
| Cat1 | Cat2 | Cat3 |
|---|---|---|
| #Environmental | #Terrestrial | #Sediment |
| #Condition | #Anoxic (anaerobic) | |
| #Condition | #Saline |
Safety information
risk assessment
- @ref: 2131
- biosafety level: 1
- biosafety level comment: Risk group (German classification)
Sequence information
16S sequences
- @ref: 2131
- description: Clostridium halophilum 16S rRNA gene, strain DSM 5387
- accession: X77837
- length: 1480
- database: ena
- NCBI tax ID: 36842
Genome sequences
| @ref | description | accession | assembly level | database | NCBI tax ID |
|---|---|---|---|---|---|
| 66792 | Maledivibacter halophilus ATCC 49637 | 2524614863 | draft | img | 1121317 |
| 66792 | Maledivibacter halophilus M1 | GCA_900167445 | scaffold | ncbi | 36842 |
GC content
- @ref: 2131
- GC-content: 27.0
Genome-based predictions
predictions
- trait: spore-forming
- prediction: yes
- confidence: 97
- training_data: no
External links
@ref: 2131
culture collection no.: DSM 5387, ATCC 49637
straininfo link
- @ref: 72269
- straininfo: 42595
Reference
| @id | authors | catalogue | doi/url | title | journal | pubmed |
|---|---|---|---|---|---|---|
| 2131 | Curators of the DSMZ | Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH (DSM 5387) | https://www.dsmz.de/collection/catalogue/details/culture/DSM-5387 | |||
| 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 | |||
| 25020 | G. Z. Li, X.,Liu, X.,Zhang, X.,Shao, Z. | 10.1099/ijsem.0.001355 | Wukongibacter baidiensis gen. nov., sp. nov., an anaerobic bacterium isolated from hydrothermal sulfides, and proposal for the reclassification of the closely related Clostridium halophilum and Clostridium caminithermale within Maledivibacter gen. nov. and Paramaledivibacter gen. nov., respectively | IJSEM 66: 4355-4361 2016 | 27473553 | |
| 66792 | Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmann | https://diaspora-project.de/progress.html#genomes | Automatically annotated for the DiASPora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information) | |||
| 66794 | Antje Chang, Lisa Jeske, Sandra Ulbrich, Julia Hofmann, Julia Koblitz, Ida Schomburg, Meina Neumann-Schaal, Dieter Jahn, Dietmar Schomburg | 10.1093/nar/gkaa1025 | BRENDA, the ELIXIR core data resource in 2021: new developments and updates | Nucleic Acids Res. 49: D498-D508 2020 | 33211880 | |
| 69480 | Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmann | https://diaspora-project.de/progress.html#genomes | Predictions based on genome sequence made in the Diaspora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information) | |||
| 69481 | Xiao-Yin To, René Mreches, Martin Binder, Alice C. McHardy, Philipp C. Münch | 10.21203/rs.3.rs-2527258/v1 | Predictions based on the model GenomeNet Sporulation v. 1 | |||
| 72269 | Reimer, L.C., Lissin, A.,Schober, I., Witte,J.F., Podstawka, A., Lüken, H., Bunk, B.,Overmann, J. | 10.60712/SI-ID42595.1 | StrainInfo: A central database for resolving microbial strain identifiers |