Acidihalobacter aeolianus (DSM 14174, V6, JCM 32253)

Name: Acidihalobacter aeolianus (DSM 14174, V6, JCM 32253)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 6149

Type strain

Strain Designation V6

Culture col. no. DSM 14174 V6 JCM 32253

NCBI tax ID(s) 2792603

Special Collections DSMZ JCM Literature strains

History <- P. R. Norris, University of Warwick, Department of Biological Sciences, Coventry, United Kingdom; V6 (Acidihalobacter prosperus) <- P. R. Norris; {1998} E. Watkin; Curtin Univ., Australia <-- DSM 14174 <-- P. R. Norris; Univ. Warwick, UK; V6.

Links

Acidihalobacter aeolianus V6 is an aerobe, halotolerant, chemolithoautotroph bacterium that was isolated from acidic, salty water.

Gram-negative motile rod-shaped aerobe halotolerant chemolithoautotroph genome sequence 16S sequence Bacteria

Name and taxonomic classification

SI-ID 398162

JCM 32253,DSM 14174

@ref 20215

Last LPSN update 2026-02-09 11:19:08

Domain Bacteria

Phylum Pseudomonadota

Class Gammaproteobacteria

Order Chromatiales

Family Ectothiorhodospiraceae

Genus Acidihalobacter

Species Acidihalobacter aeolianus

Full scientific name Acidihalobacter aeolianus Khaleque et al. 2019

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell shape	Motility	Confidence
67866	negative	1-2 µm	rod-shaped
125438	negative				97.494

Colony morphology

5241

Incubation period2-3 days

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
5241	ACIDIHALOBACTER PROSPERUS MEDIUM (DSMZ Medium 477)		Medium recipe at MediaDive	Name: ACIDIHALOBACTER PROSPERUS MEDIUM (DSMZ Medium 477; with strain-specific modifications) Composition: FeSO4 x 7 H2O 19.9601 g/l MgCl2 x 6 H2O 2.74451 g/l NH4Cl 1.2475 g/l KCl 0.329341 g/l K2S4O6 0.299401 g/l KH2PO4 0.139721 g/l K2HPO4 0.139721 g/l MgSO4 x 7 H2O 0.0299401 g/l Nitrilotriacetic acid 0.0149701 g/l NaCl 0.00998004 g/l MnSO4 x H2O 0.00499002 g/l NiCl2 x 6 H2O 0.00199601 g/l CoSO4 x 7 H2O 0.00179641 g/l ZnSO4 x 7 H2O 0.00179641 g/l CaCl2 x 2 H2O 0.000998004 g/l AlK(SO4)2 x 12 H2O 0.000199601 g/l H3BO3 9.98004e-05 g/l Na2MoO4 x 2 H2O 9.98004e-05 g/l CuSO4 x 5 H2O 9.98004e-05 g/l Na2WO4 x 2 H2O 3.99202e-06 g/l Na2SeO3 x 5 H2O 2.99401e-06 g/l Distilled water

Culture temp

@ref	Growth	Type	Temperature (°C)
5241	positive	growth	35
67770	positive	growth	35
67866	positive	growth	26-42
67866	positive	optimum	36

Culture pH

@ref	Ability	Type	PH	PH range
67866	positive	optimum	1.8
67866	positive	growth	1.5-3	acidophile

Physiology and metabolism

Oxygen tolerance

67866

Oxygen toleranceaerobe

Nutrition type

67866

Typechemolithoautotroph

Spore formation

@ref	Spore formation	Confidence
125438		90.408

Halophily

@ref	Halophily level	Salt	Growth	Tested relation	Concentration
67866	halotolerant	NaCl	positive	growth	0.06-1.283 M
67866		NaCl	positive	optimum	0.428 M

Observation

67866

ObservationGrows optimally on the sulfide mineral pyrite at 256 mM NaCl.

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
67866	15226 ChEBI	tetrathionate	+	electron donor

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2
#Environmental	#Aquatic
#Condition	#Acidic
#Condition	#Saline

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent
5241	acidic, salty water	Aeolian Islands, Vulcano	Italy	ITA	Europe
67770	Acidic, salty water, Vulcano	Aeolian Islands	Italy	ITA	Europe
67866	shallow pools of acidic, salty water in Vulcano	Aeolian Islands, Vulcano	Italy	ITA	Europe

Taxonmaps

69479

Global distribution of 16S sequence EU653290 (>99% sequence identity) for Acidihalobacter aeolianus from Microbeatlas

Aquatic Samples	39
Soil Samples	10
Animal Samples	6
Plant Samples	4
Total Samples	59

Interaction and safety

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
66792	ASM175316v1 assembly for Acidihalobacter aeolianus V6	chromosome	GCA_001753165	160660.9	2718218021	2792603	85.12

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
5241	Thiobacillus prosperus strain V6 16S ribosomal RNA gene, partial sequence	EU653290	1460		160660

GC content

@ref	GC-content (mol%)	Method
67866	62.2	genome sequence analysis

Genome-based predictions

Predictions

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Acidihalobacter prosperus strain V6
PATRIC: 160660.9

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	97.49	yes
125438	anaerobic	anaerobicⓘ	no	83.95	yes
125438	spore-forming	spore-formingⓘ	no	90.41	no
125438	aerobic	aerobicⓘ	yes	65.42	yes
125438	thermophilic	thermophileⓘ	no	93.86	yes
125438	flagellated	motile2+ⓘ	yes	70.48	no

Literature

Topic	Title	Authors	Journal	DOI	Year
	Examining the Osmotic Response of Acidihalobacter aeolianus after Exposure to Salt Stress.	Corbett MK, Anstiss L, Gifford A, Graham RM, Watkin ELJ.	Microorganisms	10.3390/microorganisms10010022	2021
	Effect of Sodium Chloride on Pyrite Bioleaching and Initial Attachment by Sulfobacillus thermosulfidooxidans.	Huynh D, Norambuena J, Boldt C, Kaschabek SR, Levican G, Schlomann M.	Front Microbiol	10.3389/fmicb.2020.02102	2020
	Osmotic Imbalance, Cytoplasm Acidification and Oxidative Stress Induction Support the High Toxicity of Chloride in Acidophilic Bacteria.	Rivera-Araya J, Pollender A, Huynh D, Schlomann M, Chavez R, Levican G.	Front Microbiol	10.3389/fmicb.2019.02455	2019
	Prediction and Inferred Evolution of Acid Tolerance Genes in the Biotechnologically Important Acidihalobacter Genus.	Boase K, Gonzalez C, Vergara E, Neira G, Holmes D, Watkin E	Front Microbiol	10.3389/fmicb.2022.848410	2022
Phylogeny	Genome-based classification of Acidihalobacter prosperus F5 (=DSM 105917=JCM 32255) as Acidihalobacter yilgarnensis sp. nov.	Khaleque HN, Gonzalez C, Johnson DB, Kaksonen AH, Holmes DS, Watkin ELJ.	Int J Syst Evol Microbiol	10.1099/ijsem.0.004519	2020
Phylogeny	Genome-based classification of two halotolerant extreme acidophiles, Acidihalobacter prosperus V6 (=DSM 14174 =JCM 32253) and 'Acidihalobacter ferrooxidans' V8 (=DSM 14175 =JCM 32254) as two new species, Acidihalobacter aeolianus sp. nov. and Acidihalobacter ferrooxydans sp. nov., respectively.	Khaleque HN, Gonzalez C, Kaksonen AH, Boxall NJ, Holmes DS, Watkin ELJ	Int J Syst Evol Microbiol	10.1099/ijsem.0.003313	2019

References

#5241	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 14174
#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;
#67866	Himel N. Khaleque, Carolina González, Anna H. Kaksonen, Naomi J. Boxall, David S. Holmes, Elizabeth L. J. Watkin: Genome-based classification of two halotolerant extreme acidophiles, Acidihalobacter prosperus V6 (=DSM 14174 =JCM 32253) and 'Acidihalobacter ferrooxidans' V8 (=DSM 14175 =JCM 32254) as two new species, Acidihalobacter aeolianus sp. nov. and Acidihalobacter ferrooxydans sp. nov., respectively. IJSEM 69: 1557 - 1565 2019 ( DOI 10.1099/ijsem.0.003313 )
#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 )
#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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Acidihalobacter aeolianus (DSM 14174, V6, JCM 32253)

Name and taxonomic classification

Morphology

Cell morphology

Colony morphology

Culture and growth conditions

Culture medium

Culture temp

Culture pH

Physiology and metabolism

Oxygen tolerance

Nutrition type

Spore formation

Halophily

Observation

Metabolite utilization

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Sequence information

Genome sequences

Genome browser: GCA_001753165

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

BacDive

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