Name: Bifidobacterium saimiriisciurei DSM 106020
Creator: BacDive
License: https://creativecommons.org/licenses/by/4.0/

Strain identifier

BacDive ID: 160002

Type strain:

Species: Bifidobacterium saimiriisciurei

Culture col. no.: DSM 106020, SMA 1, BCRC 81223, NBRC 114049

Strain history: <- P. Mattarelli, Dept. Agricult. Scs., Univ. Bologna, Italy; SMA 1 <- M. Modesto

NCBI tax ID(s): 2661627 (species)

Special Collections

Section

Bifidobacterium saimiriisciurei DSM 106020 is an aerobe, Gram-positive, rod-shaped bacterium that forms circular colonies and was isolated from Feces of Saimiri sciureus.

colony-forming
Gram-positive
rod-shaped
aerobe
16S sequence
Bacteria
genome sequence

Information on the name and the taxonomic classification. Name and taxonomic classification

	Last LPSN update	14-12-2023 (DD-MM-YYYY)
	Domain	"Bacteria"
	Phylum	*Actinomycetota*
	Class	*Actinomycetes*
	Order	*Bifidobacteriales*
	Family	*Bifidobacteriaceae*
	Genus	*Bifidobacterium*
	Species	"Bifidobacterium saimiriisciurei"
	Full Scientific Name (LPSN)	Bifidobacterium saimiriisciurei Modesto et al. 2020

Information on morphological and physiological properties Morphology

[Ref.: #69629]	Gram stain	positive

[Ref.: #69629]	Cell shape	rod-shaped

[Ref.: #69629]	Motility	no

[Ref.: #69629]	Type of hemolysis	gamma
[Ref.: #69629]	Colony size	1-2 mm
[Ref.: #69629]	Colony color	white
[Ref.: #69629]	Colony shape	circular
[Ref.: #69629]	Incubation period	3 days
[Ref.: #69629]	Cultivation medium used	TPY agar

[Ref.: #69629]	Multicellular complex forming ability	yes
[Ref.: #69629]	Multicellular complex further description	frequently forming filaments, with irregular contractions along the cells and bifurcations

Information on culture and growth conditions Culture and growth conditions

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Culture medium

BIFIDOBACTERIUM MEDIUM (DSMZ Medium 58)

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Culture medium growth

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Culture medium link

Medium recipe at MediaDive

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Culture medium composition

expand / minimize

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Culture medium

TPY broth

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Culture medium growth

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Culture medium

TPY agar

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Culture medium growth

		Temperature
[Ref.: #66906]	growth	37 °C
[Ref.: #69629]	growth	25-46 °C
[Ref.: #69629]	optimum	37 °C

	pH	Kind of pH		pH
[Ref.: #69629]			optimum	6.5
[Ref.: #69629]			growth	5.5-7

Information on physiology and metabolism Physiology and metabolism

[Ref.: #69629]	Oxygen tolerance	aerobe
[Ref.: #69629]	Oxygen tolerance	microaerophile

[Ref.: #69629]	Type of spore	spore
[Ref.: #69629]	Ability of spore formation	no

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Observation

In TPY broth rods form a branched structure with a Y shape at both sides

	Metabolite	Utilization activity	Kind of utilization tested
[Ref.: #69629]	2-dehydro-D-gluconate ChEBI	-	fermentation
[Ref.: #69629]	5-dehydro-D-gluconate ChEBI	-	fermentation
[Ref.: #69629]	amygdalin ChEBI	+/-	fermentation
[Ref.: #69629]	arbutin ChEBI	-	fermentation
[Ref.: #69629]	cellobiose ChEBI	-	fermentation
[Ref.: #69629]	D-arabitol ChEBI	+	fermentation
[Ref.: #69629]	D-fructose ChEBI	+/-	fermentation
[Ref.: #69629]	D-galactose ChEBI	+	fermentation
[Ref.: #69629]	D-glucose ChEBI	+	fermentation
[Ref.: #69629]	D-lyxose ChEBI	-	fermentation
[Ref.: #69629]	D-mannitol ChEBI	+/-	fermentation
[Ref.: #69629]	D-mannose ChEBI	-	fermentation
[Ref.: #69629]	D-ribose ChEBI	+	fermentation
[Ref.: #69629]	D-sorbitol ChEBI	+	fermentation
[Ref.: #69629]	D-trehalose ChEBI	+/-	fermentation
[Ref.: #69629]	D-xylose ChEBI	+	fermentation
[Ref.: #69629]	esculin ChEBI	+	hydrolysis
[Ref.: #69629]	galactitol ChEBI	+/-	fermentation
[Ref.: #69629]	gentiobiose ChEBI	-	fermentation
[Ref.: #69629]	gluconate ChEBI	-	fermentation
[Ref.: #69629]	glycogen ChEBI	+/-	fermentation
[Ref.: #69629]	L-xylose ChEBI	-	fermentation
[Ref.: #69629]	lactose ChEBI	+/-	fermentation
[Ref.: #69629]	maltose ChEBI	+/-	fermentation
[Ref.: #69629]	melezitose ChEBI	-	fermentation
[Ref.: #69629]	melibiose ChEBI	+/-	fermentation
[Ref.: #69629]	methyl alpha-D-glucopyranoside ChEBI	-	fermentation
[Ref.: #69629]	methyl alpha-D-mannoside ChEBI	-	fermentation
[Ref.: #69629]	methyl beta-D-xylopyranoside ChEBI	+/-	fermentation
[Ref.: #69629]	N-acetyl-D-glucosamine ChEBI	-	fermentation
[Ref.: #69629]	nitrate ChEBI	-	reduction
[Ref.: #69629]	raffinose ChEBI	+/-	fermentation
[Ref.: #69629]	salicin ChEBI	+/-	fermentation
[Ref.: #69629]	starch ChEBI	-	fermentation
[Ref.: #69629]	sucrose ChEBI	+	fermentation
[Ref.: #69629]	turanose ChEBI	+/-	fermentation
[Ref.: #69629]	xylitol ChEBI	-	fermentation
	Only first 10 entries are displayed. Click here to see all.

	Enzyme	Enzyme activity	EC number
[Ref.: #69629]	alkaline phosphatase	+	3.1.3.1
[Ref.: #69629]	alpha-arabinosidase	-
[Ref.: #69629]	alpha-galactosidase	+	3.2.1.22
[Ref.: #69629]	alpha-glucosidase	-	3.2.1.20
[Ref.: #69629]	arginine arylamidase	+
[Ref.: #69629]	beta-galactosidase	-	3.2.1.23
[Ref.: #69629]	beta-glucosidase	-	3.2.1.21
[Ref.: #69629]	beta-glucuronidase	-	3.2.1.31
[Ref.: #69629]	fructose-6-phosphate phosphoketolase	+	4.1.2.22
[Ref.: #69629]	glutamyl-glutamate arylamidase	+
[Ref.: #69629]	glycin arylamidase	+
[Ref.: #69629]	histidine arylamidase	+
[Ref.: #69629]	L-arginine arylamidase	-
[Ref.: #69629]	leucine arylamidase	-	3.4.11.1
[Ref.: #69629]	leucyl glycin arylamidase	-	3.4.11.1
[Ref.: #69629]	phenylalanine arylamidase	-
[Ref.: #69629]	proline-arylamidase	-	3.4.11.5
[Ref.: #69629]	pyroglutamic acid arylamidase	+
[Ref.: #69629]	serine arylamidase	-
[Ref.: #69629]	tyrosine arylamidase	-
[Ref.: #69629]	urease	-	3.5.1.5
	Only first 10 entries are displayed. Click here to see all.

Fatty acid profile

Metadata FA analysis

Reference

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Fatty acid	Percentage
C16:0	54.3
C18:1 w9c	15
C18:0	13.1
iso-C15:1 H/C13:0 3OH/C15:1 I H	4.2
C14:0	4
C17:1 w8c	2.1
C18:1 w7c/C18:1 w6c	2.1
C13:1	1.2
C17:0 2OH	1.1

Information on isolation source, the sampling and environmental conditions Isolation, sampling and environmental information

[Ref.: #66906]	Sample type/isolated from	Feces of Saimiri sciureus
[Ref.: #66906]	Geographic location (country and/or sea, region)	Bussolengo, Verona
[Ref.: #66906]	Country	Italy
[Ref.: #66906]	Country ISO 3 Code	ITA
[Ref.: #66906]	Continent	Europe

[Ref.: #69629]	Sample type/isolated from	Faecal samples of an adult male of Saimiri sciureus
[Ref.: #69629]	Sampling date	2016-12-02
[Ref.: #69629]	Geographic location (country and/or sea, region)	Parco Natura Viva - Garda Zoological Park (Bussolengo,Verona)
[Ref.: #69629]	Country	Italy
[Ref.: #69629]	Country ISO 3 Code	ITA
[Ref.: #69629]	Continent	Europe
[Ref.: #69629]	Geographic location	45.4777°/10.7940°
[Ref.: #69629]	Enrichment culture	MRS agar
[Ref.: #69629]	Enrichment culture composition	supplemented with mupirocin (100 mg/L)
[Ref.: #69629]	Enrichment culture duration	2-3 days
[Ref.: #69629]	Enrichment culture temperature	37 ̊C
[Ref.: #69629]	Isolation date	2016-12-09
* marker position based on {}

Information on genomic background e.g. entries in nucleic sequence databass Sequence information

16S Sequence information:

	Sequence accession description	Seq. accession number	Sequence length (bp)	Sequence database	Associated NCBI tax ID
[Ref.: #66906]	Bifidobacterium saimiriisciurei strain SMA1 16S ribosomal RNA gene, partial sequence	MN722462	1534	GenBank ENA	2661627 tax ID

Genome sequence information:

	Sequence accession description	Seq. accession number	Assembly level	Sequence database	Associated NCBI tax ID
[Ref.: #69629]	Bifidobacterium saimiriisciurei SMA1	GCA_010667655	scaffold	GenBank ENA	2661627 tax ID
[Ref.: #69629]	Whole genome shotgun	WHZU00000000		GenBank ENA	2661627 tax ID

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GC-content

63.6 mol%

genome sequence analysis

Availability in culture collections External links

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Culture collection no.

DSM 106020, SMA 1, BCRC 81223, NBRC 114049

Literature:

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Phylogenetic characterization of two novel species of the genus Bifidobacterium: Bifidobacterium saimiriisciurei sp. nov. and Bifidobacterium platyrrhinorum sp. nov.	Modesto M, Satti M, Watanabe K, Scarafile D, Huang CH, Liou JS, Tamura T, Saito S, Watanabe M, Mori K, Huang L, Sandri C, Spiezio C, Arita M, Mattarelli P	Syst Appl Microbiol	10.1016/j.syapm.2020.126111	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 )

#66906

Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 106020

#69629

Monica Modesto, Maria Satti, Koichi Watanabe, Donatella Scarafile, Chien-Hsun Huang, Jong-Shian Liou, Tomohiko Tamura, Satomi Saito, Mizuki Watanabe, Koji Mori, Lina Huang, Camillo Sandri, Caterina Spiezio, Masanori Arita, Paola Mattarelli: Phylogenetic characterization of two novel species of the genus Bifidobacterium: Bifidobacterium saimiriisciurei sp. nov. and Bifidobacterium platyrrhinorum sp. Nov. Syst Appl Microbiol. 43: 2020 ( DOI 10.1016/j.syapm.2020.126111 )

* These data were automatically processed and therefore are not curated

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