Streptococcus halotolerans (DSM 101996, CGMCC 1.15532, HTS9)

Name: Streptococcus halotolerans (DSM 101996, CGMCC 1.15532, HTS9)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 133156

Type strain

Strain Designation HTS9

Culture col. no. DSM 101996 CGMCC 1.15532 HTS9

NCBI tax ID(s) 1814128

Special Collections DSMZ Literature strains

History <- L. Niu, Nat. Inst. for Communicable Disease Control and Prevention, Beijing, China; HTS9

Links

Streptococcus halotolerans HTS9 is a facultative anaerobe, Gram-positive, coccus-shaped bacterium that forms circular colonies and was isolated from respiratory tract of a wild marmot Marmota himalayana.

Gram-positive coccus-shaped colony-forming facultative anaerobe genome sequence 16S sequence Bacteria

Name and taxonomic classification

SI-ID 400298

DSM 101996

@ref 20215

Last LPSN update 2026-02-09 11:31:53

Domain Bacteria

Phylum Bacillota

Class Bacilli

Order Lactobacillales

Family Streptococcaceae

Genus Streptococcus

Species Streptococcus halotolerans

Full scientific name Streptococcus halotolerans Niu et al. 2016

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell shape	Confidence
24930	positive	0.5-1.0 µm	coccus-shaped
125439	positive			99
125439				94.2
125438				91.5

Colony morphology

@ref	Type of hemolysis	Hemolysis ability	Colony size	Colony shape	Incubation period	Medium used
24930	alpha	1	0.6-1.0 mm	circular	1 day	Columbia blood agar

Pigmentation

24930

Productionno

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
24930	Columbia blood agar
64136	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

Culture temp

@ref	Growth	Type	Temperature (°C)
24930	positive	growth	22-45
24930	negative	growth	4
24930	negative	growth	15
64136	positive	growth	37

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
24930	facultative anaerobe
125439	microaerophile	99.2

Spore formation

@ref	Spore formation	Confidence
24930
125439		99.2

Halophily

@ref	Salt	Growth	Tested relation	Concentration
24930	NaCl	positive	growth	9 %

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
24930	16808 ChEBI	2-dehydro-D-gluconate	-	builds acid from
24930	17426 ChEBI	5-dehydro-D-gluconate	+	builds acid from
24930	27613 ChEBI	amygdalin	+	builds acid from
24930	18305 ChEBI	arbutin	+	builds acid from
24930	29016 ChEBI	arginine	+	hydrolysis
24930	17057 ChEBI	cellobiose	+	builds acid from
24930	23456 ChEBI	cyclodextrin	-	builds acid from
24930	17108 ChEBI	D-arabinose	-	builds acid from
24930	18333 ChEBI	D-arabitol	-	builds acid from
24930	15824 ChEBI	D-fructose	+	builds acid from
24930	28847 ChEBI	D-fucose	-	builds acid from
24930	12936 ChEBI	D-galactose	+	builds acid from
24930	17634 ChEBI	D-glucose	+	builds acid from
24930	62318 ChEBI	D-lyxose	-	builds acid from
24930	16899 ChEBI	D-mannitol	+	builds acid from
24930	16024 ChEBI	D-mannose	+	builds acid from
24930	16988 ChEBI	D-ribose	+	builds acid from
24930	65327 ChEBI	D-xylose	-	builds acid from
24930	17113 ChEBI	erythritol	-	builds acid from
24930	4853 ChEBI	esculin	+	builds acid from
24930	16813 ChEBI	galactitol	-	builds acid from
24930	28066 ChEBI	gentiobiose	+	builds acid from
24930	24265 ChEBI	gluconate	-	builds acid from
24930	17754 ChEBI	glycerol	-	builds acid from
24930	28087 ChEBI	glycogen	-	builds acid from
24930	606565 ChEBI	hippurate	+	hydrolysis
24930	15443 ChEBI	inulin	-	builds acid from
24930	30849 ChEBI	L-arabinose	-	builds acid from
24930	18403 ChEBI	L-arabitol	-	builds acid from
24930	18287 ChEBI	L-fucose	-	builds acid from
24930	62345 ChEBI	L-rhamnose	-	builds acid from
24930	17266 ChEBI	L-sorbose	-	builds acid from
24930	65328 ChEBI	L-xylose	-	builds acid from
24930	17716 ChEBI	lactose	+	builds acid from
24930	17306 ChEBI	maltose	+	builds acid from
24930	6731 ChEBI	melezitose	-	builds acid from
24930	28053 ChEBI	melibiose	-	builds acid from
24930	320061 ChEBI	methyl alpha-D-glucopyranoside	+	builds acid from
24930	43943 ChEBI	methyl alpha-D-mannoside	-	builds acid from
24930	74863 ChEBI	methyl beta-D-xylopyranoside	-	builds acid from
24930	17268 ChEBI	myo-inositol	-	builds acid from
24930	506227 ChEBI	N-acetylglucosamine	+	builds acid from
24930	27941 ChEBI	pullulan	+	builds acid from
24930	16634 ChEBI	raffinose	-	builds acid from
24930	15963 ChEBI	ribitol	-	builds acid from
24930	17814 ChEBI	salicin	+	builds acid from
24930	30911 ChEBI	sorbitol	-	builds acid from
24930	28017 ChEBI	starch	-	builds acid from
24930	17992 ChEBI	sucrose	+	builds acid from
24930	33954 ChEBI	tagatose	-	builds acid from
24930	27082 ChEBI	trehalose	+	builds acid from
24930	32528 ChEBI	turanose	+	builds acid from
24930	16199 ChEBI	urea	-	hydrolysis
24930	17151 ChEBI	xylitol	-	builds acid from

Metabolite production

@ref	Chebi-ID	Metabolite	Production
24930	15688 ChEBI	acetoin

Metabolite tests

@ref	Chebi-ID	Metabolite	Voges-proskauer-test
24930	15688 ChEBI	acetoin	+

Enzymes

@ref	Value	Activity	Ec
24930	acid phosphatase	+	3.1.3.2
24930	alkaline phosphatase	+	3.1.3.1
24930	alpha-chymotrypsin	+	3.4.21.1
24930	alpha-fucosidase	-	3.2.1.51
24930	alpha-galactosidase	-	3.2.1.22
24930	alpha-galactosidase	+	3.2.1.22
24930	alpha-glucosidase	+	3.2.1.20
24930	alpha-mannosidase	-	3.2.1.24
24930	beta-galactosidase	-	3.2.1.23
24930	beta-glucosidase	+	3.2.1.21
24930	beta-glucuronidase	-	3.2.1.31
24930	beta-mannosidase	+	3.2.1.25
24930	catalase	-	1.11.1.6
24930	cystine arylamidase	+	3.4.11.3
24930	esterase (C 4)	-
24930	esterase lipase (C 8)	-
24930	glycyl tryptophan arylamidase	-
24930	leucine arylamidase	+	3.4.11.1
24930	lipase (C 14)	-
24930	N-acetyl-beta-glucosaminidase	-	3.2.1.52
24930	naphthol-AS-BI-phosphohydrolase	+
24930	pyroglutamic acid arylamidase	-
24930	trypsin	-	3.4.21.4
24930	valine arylamidase	+

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Host	#Mammals	#Rodentia (Other)
#Host Body-Site	#Oral cavity and airways	#Airways

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent
24930	respiratory tract of a wild marmot Marmota himalayana	Yushu, Tibetan autonomous Prefecture, Qinghai province	China	CHN	Asia
64136	respiratory tract of a wild marmot (Marmota himalayana)	Qinghai province, Tibetan autonomous Prefecture, Yushu	China	CHN	Asia

Taxonmaps

69479

Global distribution of 16S sequence KU865003 (>99% sequence identity) for Streptococcus halotolerans subclade from Microbeatlas

Aquatic Samples	354
Soil Samples	157
Animal Samples	1536
Plant Samples	63
Total Samples	2110

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
64136	1	Risk group (German classification)

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	IMG accession	NCBI tax ID	Score
66792	ASM159803v1 assembly for Streptococcus halotolerans HTS9	complete	GCA_001598035	2675903323	1814128	98.29

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
64136	Streptococcus halotolerans strain HTS9 16S ribosomal RNA gene, partial sequence	KU865003	1520		1814128

GC content

@ref	GC-content (mol%)	Method
64136	39.9	sequence analysis

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Streptococcus halotolerans HTS9
IMG: 2675903323

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	99.20	no
125439	motility	BacteriaNetⓘ	no	94.20	no
125439	gram_stain	BacteriaNetⓘ	positive	99.00	no
125439	oxygen_tolerance	BacteriaNetⓘ	microaerophile	99.20	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Streptococcus halotolerans HTS9
NCBI: GCA_001598035.1

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	yes	88.84	yes
125438	anaerobic	anaerobicⓘ	no	89.03	no
125438	aerobic	aerobicⓘ	no	97.24	yes
125438	spore-forming	spore-formingⓘ	no	87.40	no
125438	thermophilic	thermophileⓘ	no	97.50	no
125438	flagellated	motile2+ⓘ	no	91.50	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Streptococcus halotolerans sp. nov. isolated from the respiratory tract of Marmota himalayana in Qinghai-Tibet Plateau of China.	Niu L, Lu S, Hu S, Jin D, Lai X, Yang J, Chen C, Wang Y, Bai X, Lan R, Lv G, Xie Y, Ye C, Xu J	Int J Syst Evol Microbiol	10.1099/ijsem.0.001337	2016

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 )
#24930	L. L. Niu, Shan,Hu, Shoukui,Jin, Dong,Lai, Xinhe,Yang, Jing,Chen, Cuixia,Wang, Yiting,Bai, Xiangning,Lan, Ruiting,Lv, Gang,Xie, Yingping,Ye, Changyun,Xu, Jianguo: Streptococcus halotolerans sp. nov. isolated from the respiratory tract of Marmota himalayana in Qinghai-Tibet Plateau of China. IJSEM 66: 4211 - 4217 2016 ( DOI 10.1099/ijsem.0.001337 , PubMed 27469933 )
#64136	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 101996
#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) .
#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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Streptococcus halotolerans (DSM 101996, CGMCC 1.15532, HTS9)

Name and taxonomic classification

Morphology

Cell morphology

Colony morphology

Pigmentation

Culture and growth conditions

Culture medium

Culture temp

Physiology and metabolism

Oxygen tolerance

Spore formation

Halophily

Metabolite utilization

Metabolite production

Metabolite tests

Enzymes

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_001598035

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

BacDive

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