Bifidobacterium saguini (DSM 23967, JCM 17297, AFB23-1)

Name: Bifidobacterium saguini (DSM 23967, JCM 17297, AFB23-1)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 1752

Type strain

Strain Designation AFB23-1

Culture col. no. DSM 23967 JCM 17297 AFB23-1 KCTC 15335

NCBI tax ID(s) 1437607 762210

Special Collections DSMZ JCM KCTC

Links

Bifidobacterium saguini AFB23-1 is an anaerobe, mesophilic prokaryote that was isolated from feces of tamarin .

anaerobe mesophilic genome sequence 16S sequence

Name and taxonomic classification

SI-ID 405768

LMG 30654,KCTC 15335,JCM 17297,DSM 23967

@ref 20215

Last LPSN update 2025-12-16 09:47:10

Domain Bacillati

Phylum Actinomycetota

Class Actinomycetes

Order Bifidobacteriales

Family Bifidobacteriaceae

Genus Bifidobacterium

Species Bifidobacterium saguini

Full scientific name Bifidobacterium saguini Endo et al. 2012

Morphology

Cell morphology

@ref	Motility	Confidence
125438		93
125438		90.208

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
17458	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)	Range
17458	positive	growth	37	mesophilic
67770	positive	growth	37	mesophilic

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance
17458	anaerobe
125439	anaerobe

Spore formation

@ref	Spore formation	Confidence
125439		99.2

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	16899 ChEBI	D-mannitol	-	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
68371	4853 ChEBI	esculin	+	builds acid from	from API 50CH acid
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
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
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
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

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
17458	-	-	-	-	+	+	+	-	-	-	+	+	+	-	-	-	-	-	-	-	-	+	-	+	+	+	+	+	+	+	+	+	-	-	-	+	-	-	-	+	+	-	-	-	-	-	-	+	-	-

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Host	#Mammals	#Primates
#Host Body Product	#Gastrointestinal tract	#Feces (Stool)

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent
17458	feces of tamarin (red-handed marmoset)	Cape Town	South Africa	ZAF	Africa
67770	Feces of a red-handed tamarin collected at Cape Town		South Africa	ZAF	Africa

Taxonmaps

69479

Global distribution of 16S sequence LC519987 (>99% sequence identity) for Bifidobacterium from Microbeatlas

Aquatic Samples	990
Soil Samples	346
Animal Samples	81242
Plant Samples	173
Total Samples	82751

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
17458	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
124043	ASM1737851v1 assembly for Bifidobacterium saguini DSMZ 23967	chromosome	GCA_017378515	762210.5	8006888176	762210	88.88
67770	Bifsag assembly for Bifidobacterium saguini DSM 23967	contig	GCA_000741715	1437607.3	2597490226	1437607	71.05
67770	DSM-23967 assembly for Bifidobacterium saguini DSM 23967	contig	GCA_000771625	1437607.4	2663763274	1437607	69.95

Genome browser: GCA_017378515

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
17458	Bifidobacterium saguini gene for 16S rRNA, partial sequence	AB559504	1433		1437607
67770	Bifidobacterium saguini JCM 17297 gene for 16S rRNA, partial sequence	LC519987	1090		762210

GC content

@ref	GC-content (mol%)	Method
17458	57.3	high performance liquid chromatography (HPLC)
67770	57.3

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Bifidobacterium saguini DSM 23967
NCBI: GCA_000771625

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	99.20	no
125439	motility	BacteriaNetⓘ	no	69.40	no
125439	gram_stain	BacteriaNetⓘ	negative	73.90	no
125439	oxygen_tolerance	BacteriaNetⓘ	anaerobe	97.00	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Bifidobacterium saguini strain DSMZ 23967
PATRIC: 762210.5

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	yes	90.21	no
125438	anaerobic	anaerobicⓘ	yes	85.35	yes
125438	aerobic	aerobicⓘ	no	92.82	yes
125438	spore-forming	spore-formingⓘ	no	88.99	no
125438	thermophilic	thermophileⓘ	no	90.49	no
125438	flagellated	motile2+ⓘ	no	93.00	no

Literature

Title	Authors	Journal	DOI	Year
Genetic insights into the dark matter of the mammalian gut microbiota through targeted genome reconstruction.	Lugli GA, Alessandri G, Milani C, Viappiani A, Fontana F, Tarracchini C, Mancabelli L, Argentini C, Ruiz L, Margolles A, van Sinderen D, Turroni F, Ventura M.	Environ Microbiol	10.1111/1462-2920.15559	2021
Tracking the Taxonomy of the Genus Bifidobacterium Based on a Phylogenomic Approach.	Lugli GA, Milani C, Duranti S, Mancabelli L, Mangifesta M, Turroni F, Viappiani A, van Sinderen D, Ventura M.	Appl Environ Microbiol	10.1128/aem.02249-17	2018
Screening and Characterization of Probiotics Isolated from Traditional Fermented Products of Ethnic-Minorities in Northwest China and Evaluation Replacing Antibiotics Breeding Effect in Broiler.	Ye Z, Ji B, Peng Y, Song J, Zhao T, Wang Z.	Pol J Microbiol	10.33073/pjm-2024-025	2024
Phylogenetic Analysis of the Bifidobacterium Genus Using Glycolysis Enzyme Sequences.	Brandt K, Barrangou R.	Front Microbiol	10.3389/fmicb.2016.00657	2016
Genomic encyclopedia of type strains of the genus Bifidobacterium.	Milani C, Lugli GA, Duranti S, Turroni F, Bottacini F, Mangifesta M, Sanchez B, Viappiani A, Mancabelli L, Taminiau B, Delcenserie V, Barrangou R, Margolles A, van Sinderen D, Ventura M.	Appl Environ Microbiol	10.1128/aem.02308-14	2014
Phylogenetic classification of six novel species belonging to the genus Bifidobacterium comprising Bifidobacterium anseris sp. nov., Bifidobacterium criceti sp. nov., Bifidobacterium imperatoris sp. nov., Bifidobacterium italicum sp. nov., Bifidobacterium margollesii sp. nov. and Bifidobacterium parmae sp. nov.	Lugli GA, Mangifesta M, Duranti S, Anzalone R, Milani C, Mancabelli L, Alessandri G, Turroni F, Ossiprandi MC, van Sinderen D, Ventura M	Syst Appl Microbiol	10.1016/j.syapm.2018.01.002	2018
Bifidobacterium callitrichidarum sp. nov. from the faeces of the emperor tamarin (Saguinus imperator).	Modesto M, Michelini S, Sansosti MC, De Filippo C, Cavalieri D, Qvirist L, Andlid T, Spiezio C, Sandri C, Pascarelli S, Sgorbati B, Mattarelli P	Int J Syst Evol Microbiol	10.1099/ijsem.0.002472	2017
Bifidobacterium lemurum sp. nov., from faeces of the ring-tailed lemur (Lemur catta).	Modesto M, Michelini S, Stefanini I, Sandri C, Spiezio C, Pisi A, Filippini G, Biavati B, Mattarelli P	Int J Syst Evol Microbiol	10.1099/ijs.0.000162	2015
Bifidobacterium reuteri sp. nov., Bifidobacterium callitrichos sp. nov., Bifidobacterium saguini sp. nov., Bifidobacterium stellenboschense sp. nov. and Bifidobacterium biavatii sp. nov. isolated from faeces of common marmoset (Callithrix jacchus) and red-handed tamarin (Saguinus midas).	Endo A, Futagawa-Endo Y, Schumann P, Pukall R, Dicks LM	Syst Appl Microbiol	10.1016/j.syapm.2011.11.006	2012

References

#17458	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 23967
#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 )
#67770	Japan Collection of Microorganism (JCM) ; Curators of the JCM;
#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 .
#124043	Isabel Schober, Julia Koblitz: Data extracted from sequence databases, automatically matched based on designation and taxonomy .
#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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Bifidobacterium saguini (DSM 23967, JCM 17297, AFB23-1)

Name and taxonomic classification

Morphology

Cell morphology

Culture and growth conditions

Culture medium

Culture temp

Physiology and metabolism

Oxygen tolerance

Spore formation

Metabolite utilization

API 50CHac

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_017378515

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

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