Loigolactobacillus iwatensis (DSM 26942, JCM 18838, KCTC 21046)

Name: Loigolactobacillus iwatensis (DSM 26942, JCM 18838, KCTC 21046)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 24134

Type strain

Strain Designation IWT246

Culture col. no. DSM 26942 JCM 18838 KCTC 21046 IWT246

NCBI tax ID(s) 1267156

Special Collections DSMZ JCM KCTC Literature strains

History <- M. Tohno, National Agriculture and Food Res. Org. (NARO), Nat. Inst. of Livestock and Grassland Science, Tochigi, Japan; IWT246 M. Tohno IWT246. <- DSM <- M Tohno, National Agriculture and Food Res Org (NARO), Nat Inst of Livestock and Grassland Science, Tochigi, Japan, IWT246

Links

Loigolactobacillus iwatensis IWT246 is a microaerophile, Gram-positive, rod-shaped bacterium that was isolated from orchardgrass silage.

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

Name and taxonomic classification

SI-ID 390910

KCTC 21046,JCM 18838,DSM 26942,LMG 28397

@ref 20215

Last LPSN update 2026-02-09 11:23:53

Domain Bacteria

Phylum Bacillota

Class Bacilli

Order Lactobacillales

Family Lactobacillaceae

Genus Loigolactobacillus

Species Loigolactobacillus iwatensis

Full scientific name Loigolactobacillus iwatensis (Tohno et al. 2013) Zheng et al. 2020

Synonyms (1)

Lactobacillus iwatensis

BacDive ID	Other strains from **Loigolactobacillus iwatensis** (1)	Type strain
162310	L. iwatensis JCM 18839

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell width	Cell shape	Confidence
31094	positive	1.85 µm	1 µm	rod-shaped
67771				rod-shaped
67771	positive
125438	positive				93.645

Pigmentation

31094

Productionyes

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
20994	MRS MEDIUM (DSMZ Medium 11)		Medium recipe at MediaDive	Name: MRS MEDIUM (DSMZ Medium 11) Composition: Glucose 20.0 g/l Casein peptone 10.0 g/l Meat extract 10.0 g/l Na-acetate 5.0 g/l Yeast extract 5.0 g/l (NH4)3 citrate 2.0 g/l K2HPO4 2.0 g/l Tween 80 1.0 g/l MgSO4 x 7 H2O 0.2 g/l MnSO4 x H2O 0.05 g/l Distilled water

Culture temp

@ref	Growth	Type	Temperature (°C)
20994	positive	growth	30
31094	positive	growth	04-37
31094	positive	optimum	30
67770	positive	growth	30
67771	positive	growth	30

Culture pH

@ref	Ability	Type	PH	PH range
31094	positive	growth	3.5-7.0	acidophile

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
20994	microaerophile
31094	facultative anaerobe
67771	anaerobe
125439	obligate aerobe	99

Spore formation

@ref	Spore formation	Confidence
31094
67771
125439		91.4

Halophily

@ref	Salt	Growth	Tested relation	Concentration
31094	NaCl	positive	growth	4.0-6.5 %

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
68371	27613 ChEBI	amygdalin	-	builds acid from	from API 50CH acid
68371	18305 ChEBI	arbutin	-	builds acid from	from API 50CH acid
68371	17057 ChEBI	cellobiose	-	builds acid from	from API 50CH acid
68371	17108 ChEBI	D-arabinose	-	builds acid from	from API 50CH acid
68371	18333 ChEBI	D-arabitol	-	builds acid from	from API 50CH acid
68371	15824 ChEBI	D-fructose	+	builds acid from	from API 50CH acid
68371	28847 ChEBI	D-fucose	-	builds acid from	from API 50CH acid
68371	12936 ChEBI	D-galactose	-	builds acid from	from API 50CH acid
68371	17634 ChEBI	D-glucose	+	builds acid from	from API 50CH acid
68371	62318 ChEBI	D-lyxose	-	builds acid from	from API 50CH acid
68371	16024 ChEBI	D-mannose	+	builds acid from	from API 50CH acid
68371	16988 ChEBI	D-ribose	-	builds acid from	from API 50CH acid
68371	17924 ChEBI	D-sorbitol	-	builds acid from	from API 50CH acid
68371	16443 ChEBI	D-tagatose	-	builds acid from	from API 50CH acid
68371	65327 ChEBI	D-xylose	-	builds acid from	from API 50CH acid
68371	17113 ChEBI	erythritol	-	builds acid from	from API 50CH acid
31094	28757 ChEBI	fructose	+	carbon source
68371	16813 ChEBI	galactitol	-	builds acid from	from API 50CH acid
68371	28066 ChEBI	gentiobiose	-	builds acid from	from API 50CH acid
68371	24265 ChEBI	gluconate	-	builds acid from	from API 50CH acid
31094	17234 ChEBI	glucose	+	carbon source
68371	17754 ChEBI	glycerol	-	builds acid from	from API 50CH acid
68371	28087 ChEBI	glycogen	-	builds acid from	from API 50CH acid
68371	15443 ChEBI	inulin	-	builds acid from	from API 50CH acid
68371	30849 ChEBI	L-arabinose	-	builds acid from	from API 50CH acid
68371	18403 ChEBI	L-arabitol	-	builds acid from	from API 50CH acid
68371	18287 ChEBI	L-fucose	-	builds acid from	from API 50CH acid
68371	62345 ChEBI	L-rhamnose	-	builds acid from	from API 50CH acid
68371	17266 ChEBI	L-sorbose	-	builds acid from	from API 50CH acid
68371	65328 ChEBI	L-xylose	-	builds acid from	from API 50CH acid
68371	17716 ChEBI	lactose	-	builds acid from	from API 50CH acid
68371	17306 ChEBI	maltose	-	builds acid from	from API 50CH acid
31094	29864 ChEBI	mannitol	+	carbon source
31094	37684 ChEBI	mannose	+	carbon source
68371	6731 ChEBI	melezitose	-	builds acid from	from API 50CH acid
68371	28053 ChEBI	melibiose	-	builds acid from	from API 50CH acid
68371	320061 ChEBI	methyl alpha-D-glucopyranoside	-	builds acid from	from API 50CH acid
68371	43943 ChEBI	methyl alpha-D-mannoside	-	builds acid from	from API 50CH acid
68371	74863 ChEBI	methyl beta-D-xylopyranoside	-	builds acid from	from API 50CH acid
68371	17268 ChEBI	myo-inositol	-	builds acid from	from API 50CH acid
31094	506227 ChEBI	N-acetylglucosamine	+	carbon source
68371	59640 ChEBI	N-acetylglucosamine	+	builds acid from	from API 50CH acid
68371		Potassium 2-ketogluconate	-	builds acid from	from API 50CH acid
68371		Potassium 5-ketogluconate	-	builds acid from	from API 50CH acid
68371	16634 ChEBI	raffinose	-	builds acid from	from API 50CH acid
68371	15963 ChEBI	ribitol	-	builds acid from	from API 50CH acid
68371	17814 ChEBI	salicin	-	builds acid from	from API 50CH acid
68371	28017 ChEBI	starch	-	builds acid from	from API 50CH acid
68371	17992 ChEBI	sucrose	-	builds acid from	from API 50CH acid
68371	27082 ChEBI	trehalose	-	builds acid from	from API 50CH acid
68371	32528 ChEBI	turanose	-	builds acid from	from API 50CH acid
68371	17151 ChEBI	xylitol	-	builds acid from	from API 50CH acid

Enzymes

@ref	Value	Activity	Ec
31094	acid phosphatase	+	3.1.3.2

API 50CHac

@ref	ControlQ	GLY	ERY	DARA	LARA	RIB	DXYL	LXYL	ADO	MDX	GAL	GLU	FRU	MNE	SBE	RHA	DUL	INO	MAN	SOR	MDM	MDG	NAG	AMY	ARB	ESC	SAL	CEL	MAL	LAC	MEL	SAC	TRE	INU	MLZ	RAF	AMD	GLYG	XLT	GEN	TUR	LYX	TAG	DFUC	LFUC	DARL	LARL	GNT	2KG	5KG
20994	-	-	-	-	-	-	-	-	-	-	-	+	+	+	-	-	-	-	+	-	-	-	+	-	-	+	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
20994	-	-	-	-	-	-	-	-	-	-	-	+	+	+	-	-	-	-	-	-	-	-	+	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Host	#Plants	#Herbaceous plants (Grass,Crops)

Isolation

@ref	Sample type	Host species	Geographic location	Country	Country ISO 3 Code	Continent
20994	orchardgrass (Dactylis glomerata L.) silage	Dactylis glomerata	Iwate, Hachimantai	Japan	JPN	Asia
67770	Orchardgrass (Dactylis glomerata L.) silage	Dactylis glomerata	Iwate	Japan	JPN	Asia
67771	From orchardgrass, `Dactylis glomerata` L., silage		Iwate, Hachimantai	Japan	JPN	Asia

Taxonmaps

69479

Global distribution of 16S sequence LC589207 (>99% sequence identity) for Loigolactobacillus from Microbeatlas

Aquatic Samples	963
Soil Samples	1069
Animal Samples	8029
Plant Samples	544
Total Samples	10605

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
20994	1	Risk group (German classification)

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
67771	ASM395029v1 assembly for Loigolactobacillus iwatensis JCM 18838	contig	GCA_003950295	1267156.3	2881701018	1267156	60

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
20994	Lactobacillus iwatensis gene for 16S ribosomal RNA, partial sequence	AB773428	1491		1267156
67770	Loigolactobacillus iwatensis JCM 18838 gene for 16S rRNA, partial sequence	LC589207	1505		1267156

GC content

@ref	GC-content (mol%)	Method
20994	41.3	high performance liquid chromatography (HPLC)
31094	41.3
67770	40.6	genome sequence analysis

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Loigolactobacillus iwatensis JCM 18838
NCBI: GCA_003950295

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	91.40	no
125439	motility	BacteriaNetⓘ	no	71.50	no
125439	gram_stain	BacteriaNetⓘ	positive	86.30	no
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	99.00	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Lactobacillus iwatensis strain JCM 18838
PATRIC: 1267156.3

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	yes	93.65	yes
125438	anaerobic	anaerobicⓘ	no	82.77	no
125438	spore-forming	spore-formingⓘ	no	86.19	yes
125438	aerobic	aerobicⓘ	no	93.96	no
125438	thermophilic	thermophileⓘ	no	96.00	no
125438	flagellated	motile2+ⓘ	no	89.00	yes

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Description of Lactobacillus iwatensis sp. nov., isolated from orchardgrass (Dactylis glomerata L.) silage, and Lactobacillus backii sp. nov.	Tohno M, Kitahara M, Irisawa T, Masuda T, Uegaki R, Ohkuma M, Tajima K	Int J Syst Evol Microbiol	10.1099/ijs.0.051920-0	2013

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 )
#20994	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 26942
#27423	IJSEM 3854 2013 ( DOI 10.1099/ijs.0.051920-0 , PubMed 23687059 )
#31094	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 #27423
#67770	Japan Collection of Microorganism (JCM) ; Curators of the JCM;
#67771	Korean Collection for Type Cultures (KCTC) ; Curators of the KCTC;
#68371	Automatically annotated from API 50CH acid .
#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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Loigolactobacillus iwatensis (DSM 26942, JCM 18838, KCTC 21046)

Name and taxonomic classification

Morphology

Cell morphology

Pigmentation

Culture and growth conditions

Culture medium

Culture temp

Culture pH

Physiology and metabolism

Oxygen tolerance

Spore formation

Halophily

Metabolite utilization

Enzymes

API 50CHac

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_003950295

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

BacDive

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