Halolactibacillus halophilus (DSM 17073, IAM 15242, NBRC 100868)

Name: Halolactibacillus halophilus (DSM 17073, IAM 15242, NBRC 100868)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 1357

Type strain

Strain Designation M2-2

Culture col. no. DSM 17073 IAM 15242 NBRC 100868 NRIC 0628 M2-2 1 more

NCBI tax ID(s) 306540

Special Collections DSMZ JCM Literature strains

History DSMZ <- M. Ishikawa, M2-2 JCM <-- IAM 15242 <-- M. Ishikawa and K. Yamasato M2-2.

Links

Halolactibacillus halophilus M2-2 is a microaerophile, Gram-positive, motile bacterium that was isolated from living sponge.

Gram-positive motile rod-shaped microaerophile genome sequence 16S sequence Bacteria

Name and taxonomic classification

SI-ID 281447

DSM 17073,IAM 15242,NBRC 100868,BCRC 17544,CCRC 17544,JCM 21694

@ref 20215

Last LPSN update 2026-05-29 08:25:14

Domain Bacteria

Phylum Bacillota

Class Bacilli

Order Caryophanales

Family Bacillaceae

Genus Halolactibacillus

Species Halolactibacillus halophilus

Full scientific name Halolactibacillus halophilus Ishikawa et al. 2005

BacDive ID	Other strains from **Halolactibacillus halophilus** (4)	Type strain
163236	H. halophilus JCM 21695, IAM 15243, NBRC 100869, NRIC 0629
163237	H. halophilus JCM 21696, IAM 15244, NBRC 100870, NRIC 0630
163238	H. halophilus JCM 21697, IAM 15245, NBRC 100871, NRIC 0631
163239	H. halophilus JCM 21698, IAM 15246, NBRC 100872, NRIC 0632

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell width	Cell shape	Motility	Flagellum arrangement
22995	positive	3.6-4.5 µm	0.6-0.9 µm	rod-shaped		peritrichous

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
6740	BOGORIELLA MEDIUM (DSMZ Medium 785)		Medium recipe at MediaDive	Name: BOGORIELLA MEDIUM (DSMZ Medium 785) Composition: NaCl 40.0 g/l Glucose 10.0 g/l Na2CO3 10.0 g/l Yeast extract 5.0 g/l Peptone 5.0 g/l KH2PO4 1.0 g/l MgSO4 x 7 H2O 0.2 g/l Distilled water

Culture temp

@ref	Growth	Type	Temperature (°C)
6740	positive	growth	30
22995	positive	growth	10.0-40.0
22995	positive	optimum	30.0-37.0
67770	positive	growth	30

Culture pH

@ref	Ability	Type	PH	PH range
22995	positive	optimum	8.0-9.0	alkaliphile
22995	positive	growth	6.5-9.5

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
6740	microaerophile
125439	facultative anaerobe	92.003

Spore formation

@ref	Spore formation	Confidence
22995
125439		90.457

Halophily

@ref	Salt	Growth	Tested relation	Concentration	Halophily level
22995	NaCl		optimum	2.0-3.0 %
22995	NaCl	positive	growth	0.0-24.0 %
22995					slightly halophilic
22995					halotolerant

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
22995		casein	-	hydrolysis
22995	17057 ChEBI	cellobiose	+	fermentation
22995	17108 ChEBI	D-arabinose	-	fermentation
22995	15824 ChEBI	D-fructose	+	fermentation
22995	12936 ChEBI	D-galactose	+	fermentation
22995	17634 ChEBI	D-glucose	+	fermentation
22995	16899 ChEBI	D-mannitol	+	fermentation
22995	16024 ChEBI	D-mannose	+	fermentation
22995	63150 ChEBI	D-rhamnose	-	fermentation
22995	16988 ChEBI	D-ribose	+	fermentation
22995	17924 ChEBI	D-sorbitol	-	fermentation
22995	16551 ChEBI	D-trehalose	+	fermentation
22995	65327 ChEBI	D-xylose	-	fermentation
22995	16813 ChEBI	galactitol	-	fermentation
22995	17754 ChEBI	glycerol	+	fermentation
22995	15443 ChEBI	inulin	-	fermentation
22995	30849 ChEBI	L-arabinose	-	fermentation
22995	17716 ChEBI	lactose	+	fermentation
22995	17306 ChEBI	maltose	+	fermentation
22995	6731 ChEBI	melezitose	-	fermentation
22995	28053 ChEBI	melibiose	+	fermentation
22995	320061 ChEBI	methyl alpha-D-glucopyranoside	+	fermentation
22995	17268 ChEBI	myo-inositol	-	fermentation
22993	17632 ChEBI	nitrate	-	reduction
22995	16634 ChEBI	raffinose	+	fermentation
22995	15963 ChEBI	ribitol	-	fermentation
22995	17814 ChEBI	salicin	+	fermentation
22995	28017 ChEBI	starch	+	fermentation
22995	17992 ChEBI	sucrose	+	fermentation

Enzymes

@ref	Value	Activity	Ec
22995	catalase	-	1.11.1.6
22995	cytochrome oxidase	-	1.9.3.1

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Host	#Invertebrates (Other)	#Porifera (Sponges)

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent	Latitude	Longitude
22995	living sponge	Oura beach,Miura Peninsula,Kanagawa Prefecture	Japan	JPN	Asia	35.1333	139.667 35.1333/139.667
6740	decaying marine alga	Oura beach, Miura Peninsula, Kanagawa Prefecture	Japan	JPN	Asia
67770	Decaying marine alga at Oura beach	Miura Peninsula, Kanagawa Pref.	Japan	JPN	Asia

Taxonmaps

69479

Global distribution of 16S sequence AB362694 (>99% sequence identity) for Halolactibacillus halophilus subclade from Microbeatlas

Aquatic Samples	180
Soil Samples	44
Animal Samples	307
Plant Samples	11
Total Samples	542

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
6740	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	IMG-taxon 2675903232 annotated assembly for Halolactibacillus halophilus DSM 17073	scaffold	GCA_900115605	306540.4	2675903232	306540	52.86
67770	ASM799028v1 assembly for Halolactibacillus halophilus NBRC 100868	contig	GCA_007990285	306540.5		306540	39.74

16S sequences

@ref	Description	Accession	Length	NCBI tax ID
20218	Halolactibacillus halophilus gene for 16S rRNA, partial sequence, strain: NRIC 0628	AB362694	1558	306540
20218	Halolactibacillus halophilus gene for 16S rRNA, partial sequence, strain: NBRC 100868	AB681273	1489	306540
6740	Halolactibacillus halophilus gene for 16S rRNA, partial sequence	AB196783	1491	306540

GC content

@ref	GC-content (mol%)	Method
6740	40.2
67770	40.2	high performance liquid chromatography (HPLC)

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: IMG-taxon 2675903232 annotated assembly for Halolactibacillus halophilus DSM 17073
NCBI: GCA_900115605

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	oxygen_tolerance	BacteriaNetⓘ	facultative anaerobe	92.00	no
125439	gram_stain	BacteriaNetⓘ	variable	62.78	no
125439	motility	BacteriaNetⓘ	yes	75.91	no
125439	spore_formation	BacteriaNetⓘ	yes	90.46	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Halolactibacillus halophilus strain DSM 17073
PATRIC: 306540.4

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	yes	85.05	yes
125438	anaerobic	anaerobicⓘ	no	89.46	yes
125438	spore-forming	spore-formingⓘ	no	60.19	no
125438	thermophilic	thermophileⓘ	no	89.41	yes
125438	aerobic	aerobicⓘ	no	94.00	yes
125438	flagellated	motile2+ⓘ	yes	86.64	yes

Literature

Topic	Title	Authors	Journal	DOI	Year
Biotechnology	Lactic acid production - producing microorganisms and substrates sources-state of art.	Abedi E, Hashemi SMB.	Heliyon	10.1016/j.heliyon.2020.e04974	2020
Phylogeny	Halolactibacillus halophilus gen. nov., sp. nov. and Halolactibacillus miurensis sp. nov., halophilic and alkaliphilic marine lactic acid bacteria constituting a phylogenetic lineage in Bacillus rRNA group 1.	Ishikawa M, Nakajima K, Itamiya Y, Furukawa S, Yamamoto Y, Yamasato K	Int J Syst Evol Microbiol	10.1099/ijs.0.63713-0	2005

References

#6740	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 17073
#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 )
#20218	Verslyppe, B., De Smet, W., De Baets, B., De Vos, P., Dawyndt P.: StrainInfo introduces electronic passports for microorganisms.. Syst Appl Microbiol. 37: 42 - 50 2014 ( DOI 10.1016/j.syapm.2013.11.002 , PubMed 24321274 )
#22993	Yi-Guang Chen,Yu-Qin Zhang,Zhu-Xiang Liu,Da-Chun Zhuang,Hans-Peter Klenk,Shu-Kun Tang,Xiao-Long Cui,Wen-Jun Li: Halobacillus salsuginis sp. nov., a moderately halophilic bacterium from a subterranean brine. IJSEM 59: 2505 - 2509 2009 ( DOI 10.1099/ijs.0.010801-0 , PubMed 19622644 )
#22995	Morio Ishikawa,Kazuyuki Nakajima,Yuko Itamiya,Sayumi Furukawa,Yasushi Yamamoto,Kazuhide Yamasato: Halolactibacillus halophilus gen. nov., sp. nov. and Halolactibacillus miurensis sp. nov., halophilic and alkaliphilic marine lactic acid bacteria constituting a phylogenetic lineage in Bacillus rRNA group 1. IJSEM 55: 2427 - 2439 2005 ( DOI 10.1099/ijs.0.63713-0 , PubMed 16280507 )
#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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Halolactibacillus halophilus (DSM 17073, IAM 15242, NBRC 100868)

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

Metabolite utilization

Enzymes

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_900115605

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

BacDive

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