Marinitoga piezophila (DSM 14283, JCM 11233, KA3)

Name: Marinitoga piezophila (DSM 14283, JCM 11233, KA3)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 17041

Type strain

Strain Designation KA3

Culture col. no. DSM 14283 JCM 11233 KA3

NCBI tax ID(s) 149715

Special Collections DSMZ JCM

History DSMZ <- J.-L. Birrien, Centre National de la Recherche Scientifique, and Université de Bretagne Occidentale, Institut Universitaire Européen de la Mer, Plouzané, France; KA3 <- K. Alain {1999} JCM <-- J.-L. Birrien KA3.

Links

Marinitoga piezophila KA3 is an anaerobe bacterium that was isolated from deep-sea hydrothermal chimney.

anaerobe genome sequence 16S sequence Bacteria

Name and taxonomic classification

SI-ID 100739

DSM 14283,JCM 11233

@ref 20215

Last LPSN update 2026-05-29 08:28:55

Domain Bacteria

Phylum Thermotogota

Class Thermotogae

Order Petrotogales

Family Petrotogaceae

Genus Marinitoga

Species Marinitoga piezophila

Full scientific name Marinitoga piezophila Alain et al. 2002

Morphology

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
5299	MARINITOGA PIEZOPHILA MEDIUM (DSMZ Medium 945)		Medium recipe at MediaDive	Name: MARINITOGA PIEZOPHILA MEDIUM (DSMZ Medium 945) Composition: NaCl 30.0 g/l Sulfur 10.0 g/l Trypticase peptone 5.0 g/l Yeast extract 5.0 g/l MES 1.95 g/l NH4Cl 1.0 g/l Na-acetate 0.83 g/l Na2S x 9 H2O 0.3 g/l L-Cysteine HCl x H2O 0.3 g/l K2HPO4 0.3 g/l KH2PO4 0.3 g/l MgCl2 x 6 H2O 0.2 g/l CaCl2 x 2 H2O 0.1 g/l KCl 0.1 g/l Sodium resazurin 0.0005 g/l Distilled water

Culture temp

@ref	Growth	Type	Temperature (°C)
5299	positive	growth	65
67770	positive	growth	65

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
5299	anaerobe
125438	anaerobe	94.583
125439	obligate anaerobe	97.987

Spore formation

@ref	Spore formation	Confidence
125439		96.645

Isolation, sampling and environmental information

Isolation source categories

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

Isolation

@ref	Sample type	Geographic location	Latitude	Longitude
5299	deep-sea hydrothermal chimney	East-Pacific Rise, Grandbonum hydrothermal vent site	12.8	-103.933 12.8/-103.933
67770	Hydrothermal vent chimney, the East-Pacific Ridge (13° N), at a depth of 2,630 m

Taxonmaps

69479

Global distribution of 16S sequence AF326121 (>99% sequence identity) for Marinitoga piezophila subclade from Microbeatlas

Aquatic Samples	17
Soil Samples	0
Animal Samples	6
Plant Samples	0
Total Samples	23

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
5299	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
66792	ASM25513v1 assembly for Marinitoga piezophila KA3	complete	GCA_000255135	443254.7	2508501120	443254	97.2

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
5299	Thermotogales str. KA3 16S ribosomal RNA gene, partial sequence	AF326121	1443		443254

GC content

@ref	GC-content (mol%)	Method
5299	29	thermal denaturation, midpoint method (Tm)

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: ASM25513v1 assembly for Marinitoga piezophila KA3
BV-BRC: 443254.7

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	oxygen_tolerance	BacteriaNetⓘ	obligate anaerobe	97.99	no
125439	gram_stain	BacteriaNetⓘ	negative	88.40	no
125439	motility	BacteriaNetⓘ	no	63.71	no
125439	spore_formation	BacteriaNetⓘ	no	96.65	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Marinitoga piezophila KA3 KA3
NCBI: GCA_000255135.1

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	70.17	no
125438	anaerobic	anaerobicⓘ	yes	94.58	yes
125438	aerobic	aerobicⓘ	no	96.72	no
125438	spore-forming	spore-formingⓘ	no	70.46	no
125438	thermophilic	thermophileⓘ	yes	74.90	yes
125438	flagellated	motile2+ⓘ	yes	59.27	no

Literature

Topic	Title	Authors	Journal	DOI	Year
	A Continuous Culture System for Assessing Microbial Activities in the Piezosphere.	Foustoukos DI, Perez-Rodriguez I.	Appl Environ Microbiol	10.1128/aem.01215-15	2015
Phylogeny	Marinitoga piezophila sp. nov., a rod-shaped, thermo-piezophilic bacterium isolated under high hydrostatic pressure from a deep-sea hydrothermal vent.	Alain K, Marteinsson VT, Miroshnichenko ML, Bonch-Osmolovskaya EA, Prieur D, Birrien JL	Int J Syst Evol Microbiol	10.1099/00207713-52-4-1331	2002

References

#5299	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 14283
#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 )
#66792	Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmann: Automatically annotated for the DiASPora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information) .
#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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Marinitoga piezophila (DSM 14283, JCM 11233, KA3)

Name and taxonomic classification

Morphology

Culture and growth conditions

Culture medium

Culture temp

Physiology and metabolism

Oxygen tolerance

Spore formation

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_000255135

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

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