Thermosipho activus (DSM 26467, VKM B-2803, Rift-s3)

Name: Thermosipho activus (DSM 26467, VKM B-2803, Rift-s3)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 24815

Type strain

Strain Designation Rift-s3

Culture col. no. DSM 26467 VKM B-2803 Rift-s3

NCBI tax ID(s) 1462921

Special Collections DSMZ

History <- O. A. Podosocorskaya, Winogradsky Inst. Microbiol., RAS, Moscow, Russia; Rift-s3 <- O. A. Podosokorskaya {2010}

Links

Thermosipho activus Rift-s3 is an anaerobe bacterium that was isolated from Riftia pachyptila sheath scraping, 2004 m depth.

anaerobe 16S sequence Bacteria

Name and taxonomic classification

SI-ID 405362

VKM B-2803,DSM 26467

@ref 20215

Last LPSN update 2026-02-09 11:24:04

Domain Bacteria

Phylum Thermotogota

Class Thermotogae

Order Thermotogales

Family Fervidobacteriaceae

Genus Thermosipho

Species Thermosipho activus

Full scientific name Thermosipho activus Podosokorskaya et al. 2014

Morphology

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
21063	THERMOSIPHO MJ MEDIUM (DSMZ Medium 1011b)		Medium recipe at MediaDive	Name: THERMOSIPHO MJ MEDIUM (DSMZ Medium 1011b) Composition: NaCl 19.9601 g/l MgSO4 x 7 H2O 3.44311 g/l MgCl2 x 6 H2O 2.74451 g/l D-Glucose 1.99601 g/l Na2CO3 0.998004 g/l KCl 0.329341 g/l Na2S x 9 H2O 0.299401 g/l L-Cysteine HCl x H2O 0.299401 g/l NH4Cl 0.249501 g/l K2HPO4 0.149701 g/l CaCl2 x 2 H2O 0.149701 g/l Yeast extract 0.0998004 g/l Fe(NH4)2(SO4)2 x 6 H2O 0.00998004 g/l Sodium resazurin 0.000499002 g/l H3BO3 0.000299401 g/l CoCl2 x 6 H2O 0.000199601 g/l Pyridoxine hydrochloride 9.98004e-05 g/l ZnSO4 x 7 H2O 9.98004e-05 g/l (DL)-alpha-Lipoic acid 4.99002e-05 g/l p-Aminobenzoic acid 4.99002e-05 g/l Calcium D-(+)-pantothenate 4.99002e-05 g/l Nicotinic acid 4.99002e-05 g/l Riboflavin 4.99002e-05 g/l Thiamine HCl 4.99002e-05 g/l Na2MoO4 x 2 H2O 2.99401e-05 g/l MnCl2 x 4 H2O 2.99401e-05 g/l Folic acid 1.99601e-05 g/l Biotin 1.99601e-05 g/l NiCl2 x 6 H2O 1.99601e-05 g/l CuCl2 x 2 H2O 9.98004e-06 g/l Vitamin B12 9.98004e-07 g/l Distilled water

Culture temp

@ref	Growth	Type	Temperature (°C)
21063	positive	growth	65

Physiology and metabolism

Oxygen tolerance

21063

Oxygen toleranceanaerobe

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Host	#Invertebrates (Other)	#Annelida

Isolation

@ref	Sample type	Host species	Geographic location	Country	Country ISO 3 Code	Continent	Latitude	Longitude
21063	Riftia pachyptila sheath scraping, 2004 m depth	Riftia pachyptila	Gulf of California, Guaymas Basin	Mexico	MEX	North America	27.0065	-111.425 27.0065/-111.425

Taxonmaps

69479

Global distribution of 16S sequence KF931642 (>99% sequence identity) for Thermosipho activus subclade from Microbeatlas

Aquatic Samples	24
Soil Samples
Animal Samples
Plant Samples
Total Samples	24

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
21063	1	Risk group (German classification)

Sequence information

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
21063	Thermosipho activus strain Rift-s3 16S ribosomal RNA gene, partial sequence	KF931642	1519		1462921

GC content

@ref	GC-content (mol%)	Method
21063	30	sequence analysis

Genome-based predictions

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Thermosipho activus sp. nov., a thermophilic, anaerobic, hydrolytic bacterium isolated from a deep-sea sample.	Podosokorskaya OA, Bonch-Osmolovskaya EA, Godfroy A, Gavrilov SN, Beskorovaynaya DA, Sokolova TG, Kolganova TV, Toshchakov SV, Kublanov IV	Int J Syst Evol Microbiol	10.1099/ijs.0.063156-0	2014

References

#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. IJSEM ( DOI 10.1099/ijsem.0.004332 )
#21063	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 26467
#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 .
#126262	A. Lissin, I. Schober, J. F. Witte, H. Lüken, A. Podstawka, J. Koblitz, B. Bunk, P. Dawyndt, P. Vandamme, P. de Vos, J. Overmann, L. C. Reimer: StrainInfo—the central database for linked microbial strain identifiers. ( DOI 10.1093/database/baaf059 )

Rate our new design

Content

About us

Thermosipho activus (DSM 26467, VKM B-2803, Rift-s3)

Name and taxonomic classification

Morphology

Culture and growth conditions

Culture medium

Culture temp

Physiology and metabolism

Oxygen tolerance

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Risk assessment

Sequence information

16S sequences

GC content

Genome-based predictions

Literature

Literature

References

BacDive

Help

Social Media