Bifidobacterium animalis (DSM 26074, YL2)

Name: Bifidobacterium animalis (DSM 26074, YL2)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 131035

Type strain

Strain Designation YL2

Culture col. no. DSM 26074 YL2

NCBI tax ID(s) 28025

Special Collections DSMZ Mouse DZIF

History DSMZ <- B. Stecher, Max von Pettenkofer-Inst., Munich; YL2

Links

Bifidobacterium animalis YL2 is a bacterium that was isolated from C57BL/6J wildtype mouse.

genome sequence 16S sequence Bacteria

Name and taxonomic classification

SI-ID 397122

DSM 26074

@ref 20215

Last LPSN update 2026-05-29 08:37:31

Domain Bacteria

Phylum Actinomycetota

Class Actinomycetes

Order Bifidobacteriales

Family Bifidobacteriaceae

Genus Bifidobacterium

Species Bifidobacterium animalis

Full scientific name Bifidobacterium animalis (Mitsuoka 1969) Scardovi and Trovatelli 1974 (Approved Lists 1980)

Synonyms (1)

"Bifidobacterium longum subsp. animalis"

BacDive ID	Other strains from **Bifidobacterium animalis** (3)	Type strain
1687	B. animalis P23, DSM 20105, ATCC 27536, JCM 1253, KCTC ...
131034	B. animalis S-cc-6089-ARE-19, SJ-19, SJ19, DSM 28736
152979	B. animalis CCUG 48185

Morphology

Cell morphology

@ref	Motility	Confidence
125438		93.5

Colony morphology

22327

Incubation period1-2 days

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
22327	COLUMBIA BLOOD MEDIUM (DSMZ Medium 693)		Medium recipe at MediaDive	Name: COLUMBIA BLOOD MEDIUM (DSMZ Medium 693) Composition: Defibrinated sheep blood 50.0 g/l Columbia agar base
22327	BIFIDOBACTERIUM MEDIUM (DSMZ Medium 58)		Medium recipe at MediaDive	Name: BIFIDOBACTERIUM MEDIUM (DSMZ Medium 58) Composition: Glucose 10.0 g/l Casein peptone 10.0 g/l Bacto Soytone 5.0 g/l Meat extract 5.0 g/l Yeast extract 5.0 g/l L-Cysteine HCl x H2O 0.5 g/l NaHCO3 0.4 g/l NaCl 0.08 g/l MnSO4 x H2O 0.05 g/l KH2PO4 0.04 g/l K2HPO4 0.04 g/l MgSO4 x 7 H2O 0.02 g/l CaCl2 x 2 H2O 0.01 g/l Tween 80 Resazurin Distilled water

Culture temp

@ref	Growth	Type	Temperature (°C)
22327	positive	growth	37

Physiology and metabolism

Spore formation

@ref	Spore formation	Confidence
125438		90.571
125439		99.129

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
68380	29016 ChEBI	arginine	-	hydrolysis	from API rID32A
68380	29985 ChEBI	L-glutamate	-	degradation	from API rID32A
68380	17632 ChEBI	nitrate	-	reduction	from API rID32A
68380	16634 ChEBI	raffinose	+	fermentation	from API rID32A
68380	27897 ChEBI	tryptophan	-	energy source	from API rID32A
68380	16199 ChEBI	urea	-	hydrolysis	from API rID32A

Metabolite production

@ref	Chebi-ID	Metabolite	Production
68380	35581 ChEBI	indole		from API rID32A

Metabolite tests

@ref	Chebi-ID	Metabolite	Indole test
68380	35581 ChEBI	indole	-	from API rID32A

Enzymes

@ref	Value	Activity	Ec
68380	alanine arylamidase	-	3.4.11.2	from API rID32A
68380	alkaline phosphatase	-	3.1.3.1	from API rID32A
68380	alpha-fucosidase	-	3.2.1.51	from API rID32A
68380	arginine dihydrolase	-	3.5.3.6	from API rID32A
68380	beta-Galactosidase 6-phosphate	-		from API rID32A
68380	glutamate decarboxylase	-	4.1.1.15	from API rID32A
68380	glutamyl-glutamate arylamidase	-		from API rID32A
68380	L-arginine arylamidase	+		from API rID32A
68380	leucine arylamidase	+	3.4.11.1	from API rID32A
68380	leucyl glycin arylamidase	-	3.4.11.1	from API rID32A
68380	N-acetyl-beta-glucosaminidase	-	3.2.1.52	from API rID32A
68380	phenylalanine arylamidase	+		from API rID32A
68380	proline-arylamidase	+	3.4.11.5	from API rID32A
68380	pyrrolidonyl arylamidase	-	3.4.19.3	from API rID32A
68380	tryptophan deaminase	-	4.1.99.1	from API rID32A
68380	urease	-	3.5.1.5	from API rID32A

API rID32A

@ref	URE	ADH (Arg)	alpha GAL	beta GAL	beta-Galactosidase 6-phosphatebeta GP	alpha GLU	beta GLU	alpha ARA	beta GUR	beta-N-Acetyl-beta-glucosaminidasebeta NAG	MNE	RAF	GDC	alpha FUC	Reduction of nitrateNIT	IND	PAL	L-arginine arylamidaseArgA	ProA	LGA	Phenylalanine arylamidasePheA	Leucine arylamidaseLeuA	PyrA	Tyrosine arylamidaseTyrA	Alanine arylamidaseAlaA	Glycin arylamidaseGlyA	Histidine arylamidaseHisA	Glutamyl-glutamate arylamidaseGGA	Serine arylamidaseSerA
22327	-	-	+/-	+/-	-	+/-	-	-	-	-	-	+	-	-	-	-	-	+	+	-	+	+	-	+	-	+/-	+	-	+
22327	-	-	+	+	-	+/-	+/-	+/-	-	-	-	+	-	-	-	-	-	+	+	-	+	+	-	+	-	+	+	-	+
22327	-	-	+	+	-	-	+/-	+/-	+/-	-	+	+	-	-	-	-	-	+	+	-	+	+	-	+	-	+/-	+	-	+/-
22327	-	-	+	+	-	+	+	+/-	-	-	-	+	-	-	-	-	-	+	+	-	+	+	-	+/-	-	-	+/-	-	-
22327	-	-	+	+	-	-	-	-	-	-	+	+	-	-	-	-	-	+	+	-	+	+	-	+	-	+/-	+	-	+

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Host	#Mammals	#Muridae (Mouse/Rat)

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent
22327	C57BL/6J wildtype mouse	Zurich	Switzerland	CHE	Europe

Taxonmaps

69479

Global distribution of 16S sequence KR364745 (>99% sequence identity) for Bifidobacterium animalis subclade from Microbeatlas

Aquatic Samples	2336
Soil Samples	1194
Animal Samples	75452
Plant Samples	528
Total Samples	79510

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
22327	1	Risk group (German classification)

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
66792	ASM168864v2 assembly for Bifidobacterium animalis subsp. animalis YL2	complete	GCA_001688645		2721755707	302912	89.13
66792	ASM1669672v1 assembly for Bifidobacterium animalis YL2	chromosome	GCA_016696725	28025.170	8006890563	28025	86.47
66792	ASM2327865v1 assembly for Bifidobacterium animalis YL2	chromosome	GCA_023278655	28025.244		28025	85.11
66792	ASM222156v2 assembly for Bifidobacterium animalis subsp. animalis YL2	contig	GCA_002221565	28025.18	8006886445	302912	76.79

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
22327	Bifidobacterium animalis strain YL2 16S ribosomal RNA gene, partial sequence	KR364745	1528		28025

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: ASM168864v2 assembly for Bifidobacterium animalis subsp. animalis YL2
NCBI: GCA_001688645

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	oxygen_tolerance	BacteriaNetⓘ	anaerobe	58.24	no
125439	gram_stain	BacteriaNetⓘ	positive	68.79	no
125439	spore_formation	BacteriaNetⓘ	no	99.13	no
125439	motility	BacteriaNetⓘ	no	86.72	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Bifidobacterium animalis subsp. animalis YL2
NCBI: GCA_001688645.2

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	yes	84.26	no
125438	anaerobic	anaerobicⓘ	yes	84.49	no
125438	aerobic	aerobicⓘ	no	93.98	no
125438	spore-forming	spore-formingⓘ	no	90.57	no
125438	thermophilic	thermophileⓘ	no	94.10	yes
125438	flagellated	motile2+ⓘ	no	93.50	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Metabolism	The gut bacterium Extibacter muris produces secondary bile acids and influences liver physiology in gnotobiotic mice.	Streidl T, Karkossa I, Segura Munoz RR, Eberl C, Zaufel A, Plagge J, Schmaltz R, Schubert K, Basic M, Schneider KM, Afify M, Trautwein C, Tolba R, Stecher B, Doden HL, Ridlon JM, Ecker J, Moustafa T, von Bergen M, Ramer-Tait AE, Clavel T.	Gut Microbes	10.1080/19490976.2020.1854008	2021
	The human intestinal bacterium Eggerthella lenta influences gut metabolomes in gnotobiotic mice	Viehof A, Haange S, Streidl T, Schubert K, Engelmann B, Haller D, Rolle-Kampczyk U, von Bergen M, Clavel T.	Microbiome Res Rep		2024
	Bacteriophages targeting protective commensals impair resistance against Salmonella Typhimurium infection in gnotobiotic mice.	von Strempel A, Weiss AS, Wittmann J, Salvado Silva M, Ring D, Wortmann E, Clavel T, Debarbieux L, Kleigrewe K, Stecher B.	PLoS Pathog	10.1371/journal.ppat.1011600	2023
	Complete Genome Sequences of 12 Species of Stable Defined Moderately Diverse Mouse Microbiota 2.	Uchimura Y, Wyss M, Brugiroux S, Limenitakis JP, Stecher B, McCoy KD, Macpherson AJ.	Genome Announc	10.1128/genomea.00951-16	2016
	Microbiota-induced tissue signals regulate ILC3-mediated antigen presentation.	Lehmann FM, von Burg N, Ivanek R, Teufel C, Horvath E, Peter A, Turchinovich G, Staehli D, Eichlisberger T, Gomez de Aguero M, Coto-Llerena M, Prchal-Murphy M, Sexl V, Bentires-Alj M, Mueller C, Finke D.	Nat Commun	10.1038/s41467-020-15612-2	2020

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 )
#22327	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 26074
#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) .
#68380	Automatically annotated from API rID32A .
#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 )

Rate our new design

Content

About us

Bifidobacterium animalis (DSM 26074, YL2)

Name and taxonomic classification

Morphology

Cell morphology

Colony morphology

Culture and growth conditions

Culture medium

Culture temp

Physiology and metabolism

Spore formation

Metabolite utilization

Metabolite production

Metabolite tests

Enzymes

API rID32A

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_001688645

16S sequences

Genome-based predictions

Predictions

Literature

Literature

References

BacDive

Help

Social Media