Thermodesulfatator atlanticus (DSM 21156, JCM 15391, AT1325)

Name: Thermodesulfatator atlanticus (DSM 21156, JCM 15391, AT1325)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 16890

Type strain

Strain Designation AT1325, T1

Culture col. no. DSM 21156 JCM 15391 AT1325 T1

NCBI tax ID(s) 1123371 501497

Special Collections DSMZ JCM Literature strains

History <- A. Postec, IUEM, Univ. Brest, Plouzané, France; AT1325 <- A. Godfroy {2004} A. Postec AT1325.

Links

Thermodesulfatator atlanticus AT1325 is an anaerobe, Gram-negative, motile bacterium that was isolated from black smoker chimney sample, 2275 m depth.

Gram-negative motile rod-shaped anaerobe genome sequence 16S sequence Bacteria

Name and taxonomic classification

SI-ID 398625

JCM 15391,DSM 21156

@ref 20215

Last LPSN update 2026-02-09 11:22:05

Domain Bacteria

Phylum Thermodesulfobacteriota

Class Thermodesulfobacteria

Order Thermodesulfobacteriales

Family Thermodesulfobacteriaceae

Genus Thermodesulfatator

Species Thermodesulfatator atlanticus

Full scientific name Thermodesulfatator atlanticus Alain et al. 2010

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell width	Cell shape	Confidence
29248	negative	3.54 µm	0.52 µm	rod-shaped
125438	negative				96.5
125439	negative				99.7

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
15568	DESULFONAUTICUS MEDIUM (DSMZ Medium 383b)		Medium recipe at MediaDive	Name: DESULFONAUTICUS MEDIUM (DSMZ Medium 383b) Composition: NaCl 20.8747 g/l Na2SO4 2.9821 g/l MgCl2 x 6 H2O 2.9821 g/l Na2CO3 0.994036 g/l Na-acetate 0.994036 g/l KCl 0.497018 g/l Na2S x 9 H2O 0.397614 g/l NH4Cl 0.29821 g/l KH2PO4 0.198807 g/l CaCl2 x 2 H2O 0.149105 g/l HCl 0.00248509 g/l FeCl2 x 4 H2O 0.00149105 g/l NaOH 0.000497018 g/l Sodium resazurin 0.000497018 g/l CoCl2 x 6 H2O 0.000188867 g/l Pyridoxine hydrochloride 9.94036e-05 g/l MnCl2 x 4 H2O 9.94036e-05 g/l ZnCl2 6.95825e-05 g/l p-Aminobenzoic acid 4.97018e-05 g/l (DL)-alpha-Lipoic acid 4.97018e-05 g/l Thiamine HCl 4.97018e-05 g/l Calcium D-(+)-pantothenate 4.97018e-05 g/l Riboflavin 4.97018e-05 g/l Nicotinic acid 4.97018e-05 g/l Na2MoO4 x 2 H2O 3.57853e-05 g/l NiCl2 x 6 H2O 2.38569e-05 g/l Biotin 1.98807e-05 g/l Folic acid 1.98807e-05 g/l H3BO3 5.96421e-06 g/l Na2WO4 x 2 H2O 3.97614e-06 g/l Na2SeO3 x 5 H2O 2.98211e-06 g/l CuCl2 x 2 H2O 1.98807e-06 g/l Vitamin B12 9.94036e-07 g/l Distilled water

Culture temp

@ref	Growth	Type	Temperature (°C)
15568	positive	growth	70
29248	positive	growth	55-75
29248	positive	optimum	67.5
67770	positive	growth	70

Culture pH

@ref	Ability	Type	PH
29248	positive	optimum	7
29248	positive	growth	5.5-8

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
15568	anaerobe
29248	anaerobe
125438	anaerobe	92.464
125439	anaerobe	96.9

Spore formation

@ref	Spore formation	Confidence
125439		99.8

Halophily

@ref	Salt	Growth	Tested relation	Concentration
29248	NaCl	positive	growth	1.5-4.5 %
29248	NaCl	positive	optimum	2.5 %

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Environmental	#Aquatic	#Hydrothermal vent
#Condition	#Thermophilic (>45°C)	-

Isolation

@ref	Sample type	Geographic location	Country	Latitude	Longitude
15568	black smoker chimney sample, 2275 m depth	Mid-Atlantic Ridge, Rainbow hydrothermal vent field	International waters	36.23	-33.902 36.23/-33.902
67770	Deep-sea hydrothermal vent at the Rainbow site on the Mid-Atlantic Ridge

Taxonmaps

69479

Global distribution of 16S sequence EU435435 (>99% sequence identity) for Thermodesulfatator atlanticus subclade from Microbeatlas

Aquatic Samples	15
Soil Samples	4
Animal Samples
Plant Samples
Total Samples	19

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
15568	1	Risk group (German classification) According to TRBA 466

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
67770	ASM42158v1 assembly for Thermodesulfatator atlanticus DSM 21156	contig	GCA_000421585	1123371.3	2523533580	1123371	65.16

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
15568	Thermodesulfatator atlanticus strain AT1325 16S ribosomal RNA gene, partial sequence	EU435435	1491		1123371

GC content

@ref	GC-content (mol%)	Method
15568	45.6	thermal denaturation, midpoint method (Tm)
29248	45.6

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Thermodesulfatator atlanticus DSM 21156
NCBI: GCA_000421585

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	99.80	no
125439	motility	BacteriaNetⓘ	no	55.40	no
125439	gram_stain	BacteriaNetⓘ	negative	99.70	no
125439	oxygen_tolerance	BacteriaNetⓘ	anaerobe	96.90	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Thermodesulfatator atlanticus DSM 21156
PATRIC: 1123371.3

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	96.50	no
125438	anaerobic	anaerobicⓘ	yes	92.46	no
125438	spore-forming	spore-formingⓘ	no	88.07	no
125438	aerobic	aerobicⓘ	no	95.79	no
125438	thermophilic	thermophileⓘ	yes	73.97	yes
125438	flagellated	motile2+ⓘ	yes	72.80	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Thermodesulfatator autotrophicus sp. nov., a thermophilic sulfate-reducing bacterium from the Indian Ocean.	Lai Q, Cao J, Dupont S, Shao Z, Jebbar M, Alain K	Int J Syst Evol Microbiol	10.1099/ijsem.0.001297	2016
Phylogeny	Thermodesulfatator atlanticus sp. nov., a thermophilic, chemolithoautotrophic, sulfate-reducing bacterium isolated from a Mid-Atlantic Ridge hydrothermal vent.	Alain K, Postec A, Grinsard E, Lesongeur F, Prieur D, Godfroy A	Int J Syst Evol Microbiol	10.1099/ijs.0.009449-0	2009

References

#15568	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 21156
#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 )
#25668	IJSEM 33 2010 ( DOI 10.1099/ijs.0.009449-0 , PubMed 19648352 )
#29248	Barberan A, Caceres Velazquez H, Jones S, Fierer N.: Hiding in Plain Sight: Mining Bacterial Species Records for Phenotypic Trait Information. mSphere 2: 2017 ( DOI 10.1128/mSphere.00237-17 , PubMed 28776041 ) - originally annotated from #25668
#67770	Japan Collection of Microorganism (JCM) ; Curators of the JCM;
#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 .
#125438	Julia Koblitz, Lorenz Christian Reimer, Rüdiger Pukall, Jörg Overmann: Predicting bacterial phenotypic traits through improved machine learning using high-quality, curated datasets. 2024 ( DOI 10.1101/2024.08.12.607695 )
#125439	Philipp Münch, René Mreches, Martin Binder, Hüseyin Anil Gündüz, Xiao-Yin To, Alice McHardy: deepG: Deep Learning for Genome Sequence Data. R package version 0.3.1 .
#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 )

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Thermodesulfatator atlanticus (DSM 21156, JCM 15391, AT1325)

Name and taxonomic classification

Morphology

Cell morphology

Culture and growth conditions

Culture medium

Culture temp

Culture pH

Physiology and metabolism

Oxygen tolerance

Spore formation

Halophily

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_000421585

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

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