Streptomyces violaceoruber DSM 40421 is a spore-forming, mesophilic prokaryote that builds an aerial mycelium.
spore-forming mesophilic genome sequence 16S sequence
SI-ID 76171
| @ref 20215 |
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Last LPSN update
2025-12-16 09:50:31 |
| Domain Bacillati |
| Phylum Actinomycetota |
| Class Actinomycetes |
| Order Kitasatosporales |
| Family Streptomycetaceae |
| Genus Streptomyces |
| Species Streptomyces violaceoruber |
| Full scientific name Streptomyces violaceoruber (Waksman and Curtis 1916) Pridham 1970 (Approved Lists 1980) |
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Synonyms (13)
Streptomyces roseodiastaticus
Streptomyces humiferus Streptomyces coelescens "Actinomyces violaceolatus" Streptomyces tricolor "Actinomyces coelescens" Streptomyces violaceolatus Streptomyces anthocyanicus "Actinomyces tricolor" "Actinomyces anthocyanicus" Actinopycnidium caeruleum "Actinomyces violaceusruber" "Actinomyces roseodiastaticus" |
| @ref | Name | Growth | Medium link | Composition | |
|---|---|---|---|---|---|
| 9530 | GYM STREPTOMYCES MEDIUM (DSMZ Medium 65) | Medium recipe at MediaDive  | Name: GYM STREPTOMYCES MEDIUM (DSMZ Medium 65) Composition: Agar 18.0 g/l Malt extract 10.0 g/l Yeast extract 4.0 g/l Glucose 4.0 g/l CaCO3 2.0 g/l Distilled water | ||
| 19452 | ISP 2 | Name: ISP 2 / Yeast Malt Agar (5265); 5265 Composition Malt extract 10.0 g/l Yeast extract 4.0 g/l Glucose 4.0 g/l Agar 15.0 g/l Preparation: Sterilisation: 20 minutes at 121°C pH before sterilisation: 7.0 Usage: Maintenance and Taxonomy Organisms: All Actinomycetes | |||
| 19452 | ISP 3 | Name: ISP 3; 5315 Composition Dog oat flakes 20.0 g/l Trace element solution (5314) 2.5 ml/l Agar 18.0 g/l Preparation: Oat flakes are cooked for 20 minutes, trace element solution and agar are added (in the case of non rolled oat flakes the suspension has to bee filtrated). Sterilisation: 20 minutes at 121°C pH before sterilisation: 7.8 Usage: Maintenance and taxonomy (e.g. SEM As liquid medium for metabolite production) Organisms: All Actinomycetes Trace element solution 5314 Name: Trace element solution 5314; 5314 Composition CaCl2 x H2O 3.0 g/l Fe-III-citrate 1.0 g/l MnSO4 0.2 g/l ZnCl2 0.1 g/l CuSO4 x 5 H2O 0.025 g/l Sodium tetra borate 0.2 g/l CoCl2 x 6 H2O 0.004 g/l Sodium molybdate 0.01 g/l Preparation: Use double destillated water. Sterilisation: 20 minutes at 121°C pH before sterilisation: Usage: Trace element solution for different media Organisms: | |||
| 19452 | ISP 4 | Name: ISP 4; DSM 547 Solution I: Difco soluble starch, 10.0 g. Make a paste of the starch with a small amount of cold distilled water and bring to a volume of 500 ml. Solution II: CaCO3 2.0 g K2HPO4 (anhydrous) 1.0 g MgSO4 x 7 H2O 1.0 g NaCl 1.0 g (NH4)2SO4 2.0 g Distilled water 500.0 ml Trace salt solution (see below) 1.0 ml The pH should be between 7.0 and 7.4. Do not adjust if it is within this range. Mix solutions I and II together. Add 20.0 g agar. Liquify agar by steaming at 100°C for 10 to 20 min. Trace element solution: FeSO4 x 7 H2O 0.1 g MnCl2 x 4 H2O 0.1 g ZnSO4 x 7 H2O 0.1 g Distilled water 100.0 ml | |||
| 19452 | ISP 5 | Name: ISP 5 (5323) Composition L-Asparagine 1.0 g/l Glycerol 10.0 g/l K2HPO4 1.0 g/l Salt solution (see preparation) 1.0 ml/l Agar 20.0 g/l Preparation: Salt solution 1.0 g FeSO4 x 7 H2O 1.0 g MnCl2 x 4 H2O 1.0 g ZNSO4 x 7 H2O in 100 ml water Sterilisation: 20 minutes at 121°C pH before sterilisation: 7.2 Usage: Maintenance and taxonomy Organisms: All Actinomycetes | |||
| 19452 | ISP 6 | Name: ISP 6 (5318) Composition Peptone 15.0 g/l Proteose peptose 5.0 g/l Ferric ammonium citrate 0.5 g/l Sodium glycerophosphate 1.0 g/l Sodium thiosulfate 0.08 g/l Yeast extract 1.0 g/l Agar 15.0 g/l Sterilisation: 20 minutes at 121°C pH before sterilisation: Usage: Production of melanoid pigments Organisms: All Actinomycetes | |||
| 19452 | ISP 7 | Name: ISP 7 (5322) Composition Glycerol 15.0 g/l L-Tyrosine 0.5 g/l L-Asparagine 1.0 g/l K2HPO4 0.5 g/l NaCl 0.5 g/l FeSO4 x 7 H2O 0.01 g/l Trace element solution 5343 1.0 ml/l Agar 20.0 Sterilisation: 20 minutes at 121°C pH before sterilisation: 7.3 Usage: Production of melanoid pigments Organisms: All Actinomycetes | |||
| 9530 | ROLLED OATS MINERAL MEDIUM (DSMZ Medium 84) | Medium recipe at MediaDive | Name: ROLLED OATS MINERAL MEDIUM (DSMZ Medium 84) Composition: Agar 20.0 g/l Rolled oats 20.0 g/l ZnSO4 x 7 H2O 0.001 g/l MnCl2 x 4 H2O 0.001 g/l FeSO4 x 7 H2O 0.001 g/l Distilled water |
| @ref | Salt | Growth | Tested relation | Concentration | |
|---|---|---|---|---|---|
| 19452 | NaCl | positive | maximum | 2.5 % |
| @ref | Chebi-ID | Metabolite | Utilization activity | Kind of utilization tested | |
|---|---|---|---|---|---|
| 68368 | 29016 ChEBI | arginine | + | hydrolysis | from API 20E |
| 68368 | 16947 ChEBI | citrate | + | assimilation | from API 20E |
| 68368 | 5291 ChEBI | gelatin | + | hydrolysis | from API 20E |
| 68368 | 25094 ChEBI | lysine | + | degradation | from API 20E |
| 68368 | 18257 ChEBI | ornithine | + | degradation | from API 20E |
| 68368 | 27897 ChEBI | tryptophan | - | energy source | from API 20E |
| 68368 | 16199 ChEBI | urea | + | hydrolysis | from API 20E |
| @ref | Value | Activity | Ec | |
|---|---|---|---|---|
| 68368 | arginine dihydrolase | + | 3.5.3.6 | from API 20E |
| 68368 | beta-galactosidase | + | 3.2.1.23 | from API 20E |
| 68368 | gelatinase | + | from API 20E | |
| 68368 | lysine decarboxylase | + | 4.1.1.18 | from API 20E |
| 68368 | ornithine decarboxylase | + | 4.1.1.17 | from API 20E |
| 68368 | tryptophan deaminase | - | 4.1.99.1 | from API 20E |
| 68368 | urease | + | 3.5.1.5 | from API 20E |
Global distribution of 16S sequence AY999786 (>99% sequence identity) for Streptomyces from Microbeatlas 
 Aquatic Samples |
991 |
 Soil Samples |
2201 |
 Animal Samples |
1970 |
 Plant Samples |
240 |
| Total Samples | 5402 |
| @ref | Description | Assembly level | INSDC accession | BV-BRC accession | IMG accession | NCBI tax ID | Score | |
|---|---|---|---|---|---|---|---|---|
| 67770 | ASM1465079v1 assembly for Streptomyces anthocyanicus JCM 4739 | scaffold | GCA_014650795   | 68189.4  | 8109647708  | 68174 | 63.3 |
| @ref | Description | Accession | Length | Database | NCBI tax ID | |
|---|---|---|---|---|---|---|
| 20218 | Streptomyces coelescens 16S ribosomal RNA, partial sequence | AF503496 | 1515 |  | 68189 | |
| 20218 | Streptomyces coelescens strain DSM 40421 16S ribosomal RNA gene, partial sequence | GU383132 | 780 | | 68189 | |
| 20218 | Streptomyces coelescens strain JCM 4739 16S ribosomal RNA gene, partial sequence | AY999761 | 1429 | | 68189 | |
| 20218 | Streptomyces anthocyanicus gene for 16S ribosomal RNA, partial sequence, strain: JCM 4739 | D44323 | 121 | | 68189 | |
| 20218 | Streptomyces anthocyanicus gene for 16S rRNA, partial sequence, strain: NBRC 13378 | AB184365 | 1478 | | 68189 | |
| 20218 | Streptomyces coelescens strain NRRL B-12348 16S ribosomal RNA gene, partial sequence | AY999786 | 1495 | | 68189 | |
| 124043 | Streptomyces coelescens strain JCM 4739 16S ribosomal RNA gene, partial sequence. | MT760605 | 1360 | | 68174 | |
| @ref | GC-content (mol%) | Method | |
|---|---|---|---|
| 67770 | 72.2 | genome sequence analysis |
| Topic | Title | Authors | Journal | DOI | Year | |
|---|---|---|---|---|---|---|
| Phylogeny | Resolution of housekeeping gene sequences used in MLSA for the genus Streptomyces and reclassification of Streptomyces anthocyanicus and Streptomyces tricolor as heterotypic synonyms of Streptomyces violaceoruber. | Komaki H. | Int J Syst Evol Microbiol | 10.1099/ijsem.0.005370 | 2022 | |
| Phylogeny | Reclassification of 15 Streptomyces species as synonyms of Streptomyces albogriseolus, Streptomyces althioticus, Streptomyces anthocyanicus, Streptomyces calvus, Streptomyces griseoincarnatus, Streptomyces mutabilis, Streptomyces pilosus or Streptomyces rochei. | Komaki H. | Int J Syst Evol Microbiol | 10.1099/ijsem.0.004718 | 2019 | |
| Phylogeny | Genetic homologies among Streptomyces violaceoruber strains. | Monson AM, Bradley SG, Enquist LW, Cruces G. | J Bacteriol | 10.1128/jb.99.3.702-706.1969 | 1969 | |
How to citeIf you want to cite this particular strain cite the following doi:
https://doi.org/10.13145/bacdive15103.20251217.10
When using BacDive for research please cite the following paper
BacDive in 2025: the core database for prokaryotic strain data
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