Name: Streptococcus ursoris DSM 22768
Creator: BacDive
License: http://creativecommons.org/licenses/by-nc/4.0/

Strain identifier

BacDive ID: 14847

Type strain:

Species: Streptococcus ursoris

Culture col. no.: DSM 22768, JCM 16316, CCUG 70863, NUM 1615, KCTC 15134

Strain history: M. Hirasawa NUM 1615.

NCBI tax ID(s): 648567 (species)

SI-ID 405641

DSM 22768

Section

Streptococcus ursoris DSM 22768 is an anaerobe, mesophilic, Gram-positive bacterium that was isolated from bear oral cavity.

coccus-shaped
Gram-positive
anaerobe
mesophilic
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	*Bacillota*
	Class	*Bacilli*
	Order	*Lactobacillales*
	Family	*Streptococcaceae*
	Genus	*Streptococcus*
	Species	**Streptococcus ursoris**
	Full Scientific Name (LPSN)	Streptococcus ursoris Shinozaki-Kuwahara et al. 2011

Information on morphological and physiological properties Morphology

[Ref.: #29731]	Gram stain	positive
[Ref.: #69480]	Gram stain	positive Confidence in %100

[Ref.: #29731]	Cell length	0.6 µm

[Ref.: #29731]	Cell width	0.6 µm

[Ref.: #29731]	Cell shape	coccus-shaped

[Ref.: #69480]	Motility	no Confidence in %92.85

[Ref.: #16507]

Incubation period

1-2 days

[Ref.: #29731]

Pigment production

yes

Information on culture and growth conditions Culture and growth conditions

[Ref.: #16507]

Culture medium

COLUMBIA BLOOD MEDIUM (DSMZ Medium 693)

[Ref.: #16507]

Culture medium growth

[Ref.: #16507]

Culture medium link

Medium recipe at MediaDive

[Ref.: #16507]

Culture medium composition

expand / minimize

[Ref.: #16507]

Culture medium

TRYPTICASE SOY YEAST EXTRACT MEDIUM (DSMZ Medium 92)

[Ref.: #16507]

Culture medium growth

[Ref.: #16507]

Culture medium link

Medium recipe at MediaDive

[Ref.: #16507]

Culture medium composition

expand / minimize

		Temperature
[Ref.: #16507]	growth	37 °C
[Ref.: #63755]	growth	37 °C
[Ref.: #67770]	growth	37 °C

[Ref.: #16507]	Temperature range	mesophilic
[Ref.: #63755]	Temperature range	mesophilic
[Ref.: #67770]	Temperature range	mesophilic

Information on physiology and metabolism Physiology and metabolism

[Ref.: #16507]	Oxygen tolerance	anaerobe
[Ref.: #29731]	Oxygen tolerance	facultative anaerobe
[Ref.: #63755]	Oxygen tolerance	microaerophile

[Ref.: #29731]	Ability of spore formation	no
[Ref.: #69481]	Ability of spore formation	no Confidence in %100
[Ref.: #69480]	Ability of spore formation	no Confidence in %99.975

[Ref.: #29731]

Observation

aggregates in chains

	Metabolite	Utilization activity	Kind of utilization tested
[Ref.: #68381]	alpha-cyclodextrin ChEBI	-	builds acid from	* from API rID32STR
[Ref.: #68381]	arginine ChEBI	+	hydrolysis	* from API rID32STR
[Ref.: #29731]	cellobiose ChEBI	+	carbon source
[Ref.: #68381]	D-arabitol ChEBI	-	builds acid from	* from API rID32STR
[Ref.: #68381]	D-mannitol ChEBI	+	builds acid from	* from API rID32STR
[Ref.: #68381]	D-ribose ChEBI	-	builds acid from	* from API rID32STR
[Ref.: #68381]	D-tagatose ChEBI	+	builds acid from	* from API rID32STR
[Ref.: #29731]	esculin ChEBI	+	hydrolysis
[Ref.: #29731]	fructose ChEBI	+	carbon source
[Ref.: #29731]	galactose ChEBI	+	carbon source
[Ref.: #29731]	glucose ChEBI	+	carbon source
[Ref.: #68381]	glycogen ChEBI	-	builds acid from	* from API rID32STR
[Ref.: #68381]	hippurate ChEBI	-	hydrolysis	* from API rID32STR
[Ref.: #68381]	L-arabinose ChEBI	-	builds acid from	* from API rID32STR
[Ref.: #29731]	lactose ChEBI	+	carbon source
[Ref.: #68381]	lactose ChEBI	+	builds acid from	* from API rID32STR
[Ref.: #29731]	maltose ChEBI	+	carbon source
[Ref.: #68381]	maltose ChEBI	+	builds acid from	* from API rID32STR
[Ref.: #29731]	mannitol ChEBI	+	carbon source
[Ref.: #29731]	mannose ChEBI	+	carbon source
[Ref.: #68381]	melezitose ChEBI	-	builds acid from	* from API rID32STR
[Ref.: #29731]	melibiose ChEBI	+	carbon source
[Ref.: #68381]	melibiose ChEBI	+	builds acid from	* from API rID32STR
[Ref.: #68381]	methyl beta-D-glucopyranoside ChEBI	+	builds acid from	* from API rID32STR
[Ref.: #29731]	N-acetylglucosamine ChEBI	+	carbon source
[Ref.: #68381]	pullulan ChEBI	-	builds acid from	* from API rID32STR
[Ref.: #29731]	raffinose ChEBI	+	carbon source
[Ref.: #68381]	raffinose ChEBI	+	builds acid from	* from API rID32STR
[Ref.: #29731]	ribose ChEBI	+	carbon source
[Ref.: #29731]	salicin ChEBI	+	carbon source
[Ref.: #29731]	sorbitol ChEBI	+	carbon source
[Ref.: #68381]	sorbitol ChEBI	+	builds acid from	* from API rID32STR
[Ref.: #29731]	sucrose ChEBI	+	carbon source
[Ref.: #68381]	sucrose ChEBI	+	builds acid from	* from API rID32STR
[Ref.: #29731]	trehalose ChEBI	+	carbon source
[Ref.: #68381]	trehalose ChEBI	+	builds acid from	* from API rID32STR
[Ref.: #68381]	urea ChEBI	-	hydrolysis	* from API rID32STR
	Only first 10 entries are displayed. Click here to see all.

	Metabolite production	Metabolite	Production
[Ref.: #68381]		acetoin ChEBI	yes	* from API rID32STR

	Physiological tests	Metabolite	Voges-Proskauer-test
[Ref.: #68381]		acetoin ChEBI	+	* from API rID32STR

	Enzyme	Enzyme activity	EC number
[Ref.: #29731]	acid phosphatase	+	3.1.3.2
[Ref.: #68381]	Alanyl-Phenylalanyl-Proline arylamidase	+		* from API rID32STR
[Ref.: #68381]	alkaline phosphatase	+	3.1.3.1	* from API rID32STR
[Ref.: #29731]	alpha-galactosidase	+	3.2.1.22
[Ref.: #68381]	alpha-galactosidase	+	3.2.1.22	* from API rID32STR
[Ref.: #68381]	arginine dihydrolase	+	3.5.3.6	* from API rID32STR
[Ref.: #68381]	beta-galactosidase	-	3.2.1.23	* from API rID32STR
[Ref.: #68381]	beta-glucosidase	+	3.2.1.21	* from API rID32STR
[Ref.: #68381]	beta-glucuronidase	-	3.2.1.31	* from API rID32STR
[Ref.: #68381]	beta-mannosidase	-	3.2.1.25	* from API rID32STR
[Ref.: #16507]	catalase	-	1.11.1.6
[Ref.: #16507]	cytochrome-c oxidase	-	1.9.3.1
[Ref.: #68381]	glycyl tryptophan arylamidase	-		* from API rID32STR
[Ref.: #68381]	N-acetyl-beta-glucosaminidase	-	3.2.1.52	* from API rID32STR
[Ref.: #68381]	pyrrolidonyl arylamidase	-	3.4.19.3	* from API rID32STR
[Ref.: #68381]	urease	-	3.5.1.5	* from API rID32STR
	Only first 10 entries are displayed. Click here to see all.

API® rID32STR:

Note that the displayed test results represent raw data and therefore may deviate!

	API ID	Arginine dihydrolaseADH (Arg)	beta-Glucosidasebeta GLU	beta-Galactosidasebeta GAR	beta-Glucuronidasebeta GUR	alpha-Galactosidasealpha GAL	Alkaline PhosphatasePAL	Acid from D-riboseRIB	Acid from D-mannitolMAN	Acid from sorbitolSOR	Acid from lactoseLAC	Acid from trehaloseTRE	Acid from raffinoseRAF	Acid from sucroseSAC	Acid from L-arabinoseLARA	Acid from D-arabitolDARL	Acid from alpha-cyclodextrinCDEX	Acetoin production (Voges Proskauer test)VP	Alanyl-Phenylalanyl-Proline arylamidaseAPPA	beta-Galactosidasebeta GAL	Pyrrolidonyl arylamidasePyrA	N-Acetyl-glucosaminidasebeta NAG	Glycyl-tryptophan arylamidaseGTA	Hydrolysis of hippuric acidHIP	Acid from glycogenGLYG	Acid from pullulanPUL	Acid from maltoseMAL	Acid from melibioseMEL	Acid from melezitoseMLZ	Acidification of methyl beta-D-glucopyranosideMbeta DG	Acid from D-tagatoseTAG	beta-Mannosidasebeta MAN	Urease/urea hydrolysisURE
[Ref.: #16507]	10539	+	+	-	-	+	+	-	+	+	+	+	+	+	-	-	-	+	+	-	-	-	-	-	-	-	+	+	-	+	+	-	-

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

[Ref.: #16507]	Sample type/isolated from	bear oral cavity
[Ref.: #16507]	Country	Japan
[Ref.: #16507]	Country ISO 3 Code	JPN
[Ref.: #16507]	Continent	Asia

[Ref.: #63755]	Sample type/isolated from	Bear,oral cavity

[Ref.: #67770]	Sample type/isolated from	Oral cavities of Japanese black bears
[Ref.: #67770]	Geographic location (country and/or sea, region)	Akita Pref.
[Ref.: #67770]	Country	Japan
[Ref.: #67770]	Country ISO 3 Code	JPN
[Ref.: #67770]	Continent	Asia
* marker position based on {}

Isolation sources categories

#Host	#Mammals	-
#Host Body-Site	#Oral cavity and airways	-

What are isolation sources categories?

[Ref.: #69479]

Global distribution of 16S sequence AB501126 (>99% sequence identity) for Streptococcus ursoris from Microbeatlas

Aquatic Samples	1
Soil Samples
Animal Samples	28
Plant Samples
Total Samples	29

Information on possible application of the strain and its possible interaction with e.g. potential hosts Safety information

[Ref.: #16507]

Biosafety level

Risk group (German classification)
According to TRBA 466

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.: #16507]	Streptococcus ursoris gene for 16S rRNA, partial sequence	AB501126	1550	ENA	648567 tax ID

Genome sequence information:

	Sequence accession description	Seq. accession number	Assembly level	Sequence database	Associated NCBI tax ID
[Ref.: #67770]	Streptococcus ratti DSM 22768	GCA_012843165	contig	GenBank	1341 tax ID
[Ref.: #66792]	Streptococcus ursoris strain DSM 22768	648567.3	wgs	PATRIC	648567 tax ID	*

[Ref.: #16507]	GC-content	34 mol%	high performance liquid chromatography (HPLC)
[Ref.: #29731]	GC-content	34 mol%

Data predicted using genome information as a basis Genome-based predictions

	Trait	Prediction	Confidence in %	In training data
	Predictions from GenomeNet Sporulation v. 1 based on: Streptococcus ursoris strain DSM 22768 PATRIC: 648567.3
[Ref.: #69481]	spore-forming	no	100	no

	Trait	Prediction	Confidence in %	In training data
	Predictions from Diaspora project based on: Streptococcus ursoris strain DSM 22768 PATRIC: 648567.3
[Ref.: #69480]	gram-positive	yes	91.802	no
[Ref.: #69480]	anaerobic	no	93.243	no
[Ref.: #69480]	halophile	yes	77.697	no
[Ref.: #69480]	spore-forming	no	95.71	no
[Ref.: #69480]	glucose-util	yes	87.201	yes
[Ref.: #69480]	thermophile	no	99.238	yes
[Ref.: #69480]	flagellated	no	97.279	no
[Ref.: #69480]	aerobic	no	97.82	yes
[Ref.: #69480]	motile	no	96.022	no
[Ref.: #69480]	glucose-ferment	yes	87.577	no

Availability in culture collections External links

[Ref.: #16507]

Culture collection no.

DSM 22768, JCM 16316, CCUG 70863, NUM 1615, KCTC 15134

[Ref.: #83960]

SI-ID 405641

Literature:

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Streptococcus chenjunshii sp. nov. isolated from feces of Tibetan antelopes.	Tian Z, Lu S, Jin D, Yang J, Pu J, Lai XH, Bai XN, Wu XM, Li J, Wang S, Xu J	Int J Syst Evol Microbiol	10.1099/ijsem.0.003303	2019	*
Phylogeny	Streptococcuspantholopis sp. nov., isolated from faeces of the Tibetan antelope (Pantholops hodgsonii).	Bai X, Xiong Y, Lu S, Jin D, Lai X, Yang J, Niu L, Hu S, Meng X, Pu J, Ye C, Xu J	Int J Syst Evol Microbiol	10.1099/ijsem.0.001189	2016	*
Phylogeny	Streptococcus ursoris sp. nov., isolated from the oral cavities of bears.	Shinozaki-Kuwahara N, Takada K, Hirasawa M	Int J Syst Evol Microbiol	10.1099/ijs.0.019638-0	2010	*

References

#16507

Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 22768

#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 )

#29731

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 #26113 (see below)

#63755 Culture Collection University of Gothenburg (CCUG) ; Curators of the CCUG; CCUG 70863

#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) .

#67770 Japan Collection of Microorganism (JCM) ; Curators of the JCM;

#68381

Automatically annotated from API rID32STR .

#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 .

#69480

Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmann: Predictions based on genome sequence made in the Diaspora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information) .

#69481

Xiao-Yin To, René Mreches, Martin Binder, Alice C. McHardy, Philipp C. Münch: Predictions based on the model GenomeNet Sporulation v. 1 . ( DOI 10.21203/rs.3.rs-2527258/v1 )

#83960

Reimer, L.C., Lissin, A.,Schober, I., Witte,J.F., Podstawka, A., Lüken, H., Bunk, B.,Overmann, J.: StrainInfo: A central database for resolving microbial strain identifiers . ( DOI 10.60712/SI-ID405641.1 )

#26113

IJSEM 40 2011 ( DOI 10.1099/ijs.0.019638-0 , PubMed 20139281 )

* These data were automatically processed and therefore are not curated

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Streptococcus ursoris strain DSM 22768

Streptococcus ursoris strain DSM 22768

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