Name: Myroides phaeus MY15
Creator: BacDive
License: http://creativecommons.org/licenses/by-nc/4.0/

Strain identifier

BacDive ID: 5624

Type strain:

Species: Myroides phaeus

Strain Designation: MY15

Culture col. no.: DSM 23313, LMG 25566, JCM 17139

Strain history: X.-H. Zhang and S. Yan MY15.

NCBI tax ID(s): 702745 (species)

SI-ID 406730

DSM 23313

Section

Myroides phaeus MY15 is an aerobe, mesophilic, Gram-negative bacterium that was isolated from oral cavity of healthy people.

Gram-negative
rod-shaped
aerobe
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	*Bacteroidota*
	Class	*Flavobacteriia*
	Order	*Flavobacteriales*
	Family	*Flavobacteriaceae*
	Genus	*Myroides*
	Species	**Myroides phaeus**
	Full Scientific Name (LPSN)	Myroides phaeus Yan et al. 2012

Information on morphological and physiological properties Morphology

[Ref.: #30087]	Gram stain	negative
[Ref.: #69480]	Gram stain	negative Confidence in %100

[Ref.: #30087]	Cell length	0.7-1.2 µm

[Ref.: #30087]	Cell width	0.4-0.5 µm

[Ref.: #30087]	Cell shape	rod-shaped

[Ref.: #30087]	Motility	no

[Ref.: #30087]

Pigment production

yes

Information on culture and growth conditions Culture and growth conditions

[Ref.: #16784]

Culture medium

TRYPTONE SOYA BROTH (TSB) (DSMZ Medium 545)

[Ref.: #16784]

Culture medium growth

[Ref.: #16784]

Culture medium link

Medium recipe at MediaDive

[Ref.: #16784]

Culture medium composition

expand / minimize

		Temperature
[Ref.: #16784]	growth	28 °C
[Ref.: #30087]	growth	06-37 °C
[Ref.: #30087]	optimum	28 °C
[Ref.: #67770]	growth	28 °C

[Ref.: #16784]	Temperature range	mesophilic
[Ref.: #30087]	Temperature range	mesophilic
[Ref.: #67770]	Temperature range	mesophilic

	pH	Kind of pH		pH
[Ref.: #30087]			optimum	8
[Ref.: #30087]			growth	05-10

Information on physiology and metabolism Physiology and metabolism

[Ref.: #30087]

Oxygen tolerance

aerobe

[Ref.: #30087]	Ability of spore formation	no
[Ref.: #69481]	Ability of spore formation	no Confidence in %97
[Ref.: #69480]	Ability of spore formation	no Confidence in %99.994

	Halophily	Salt	Tested relation		Salt conc.
[Ref.: #30087]		NaCl		growth	<6	%
[Ref.: #30087]		NaCl		optimum	1	%

[Ref.: #67770]

Observation

quinones: MK-6

	Metabolite	Utilization activity	Kind of utilization tested
[Ref.: #30087]	nitrate ChEBI	+	reduction
[Ref.: #30087]	sorbitol ChEBI	+	carbon source
[Ref.: #30087]	sucrose ChEBI	+	carbon source

	Enzyme	Enzyme activity	EC number
[Ref.: #30087]	acid phosphatase	+	3.1.3.2
[Ref.: #30087]	alkaline phosphatase	+	3.1.3.1
[Ref.: #30087]	gelatinase	+
[Ref.: #30087]	urease	+	3.5.1.5

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

[Ref.: #16784]	Sample type/isolated from	oral cavity of healthy people
[Ref.: #16784]	Geographic location (country and/or sea, region)	Qingdao
[Ref.: #16784]	Country	China
[Ref.: #16784]	Country ISO 3 Code	CHN
[Ref.: #16784]	Continent	Asia

[Ref.: #67770]	Sample type/isolated from	Human saliva
[Ref.: #67770]	Country	China
[Ref.: #67770]	Country ISO 3 Code	CHN
[Ref.: #67770]	Continent	Asia
* marker position based on {}

Isolation sources categories

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

What are isolation sources categories?

[Ref.: #69479]

Global distribution of 16S sequence GU253339 (>99% sequence identity) for Myroides phaeus subclade from Microbeatlas

Aquatic Samples	311
Soil Samples	659
Animal Samples	2353
Plant Samples	117
Total Samples	3440

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

[Ref.: #16784]

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.: #16784]	Myroides phaeus strain MY15 16S ribosomal RNA gene, partial sequence	GU253339	1481	ENA	702745 tax ID

Genome sequence information:

	Sequence accession description	Seq. accession number	Assembly level	Sequence database	Associated NCBI tax ID
[Ref.: #67770]	Myroides phaeus DSM 23313	GCA_900099675	scaffold	GenBank	702745 tax ID
[Ref.: #66792]	Myroides phaeus strain DSM 23313	702745.3	wgs	PATRIC	702745 tax ID	*
[Ref.: #66792]	Myroides phaeus DSM 23313	2675903217	draft	JGI IMG/M	702745 tax ID	*

[Ref.: #16784]	GC-content	34.3 mol%	high performance liquid chromatography (HPLC)
[Ref.: #30087]	GC-content	34.3 mol%
[Ref.: #67770]	GC-content	34.2 mol%	high performance liquid chromatography (HPLC)

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: Myroides phaeus strain DSM 23313 PATRIC: 702745.6
[Ref.: #69481]	spore-forming	no	97	no

	Trait	Prediction	Confidence in %	In training data
	Predictions from Diaspora project based on: Myroides phaeus strain DSM 23313 PATRIC: 702745.3
[Ref.: #69480]	gram-positive	no	97.888	yes
[Ref.: #69480]	anaerobic	no	99.116	no
[Ref.: #69480]	halophile	no	86.086	no
[Ref.: #69480]	spore-forming	no	94.619	yes
[Ref.: #69480]	glucose-util	yes	68.129	no
[Ref.: #69480]	thermophile	no	99.347	yes
[Ref.: #69480]	flagellated	no	93.815	yes
[Ref.: #69480]	aerobic	yes	84.847	yes
[Ref.: #69480]	glucose-ferment	no	91.32	no
[Ref.: #69480]	motile	no	91.677	yes

Availability in culture collections External links

[Ref.: #16784]

Culture collection no.

DSM 23313, LMG 25566, JCM 17139

[Ref.: #75107]

SI-ID 406730

Literature:

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Myroides injenensis sp. nov., a new member isolated from human urine.	Paek J, Shin JH, Shin Y, Park IS, Jin TE, Kook JK, Wie SH, Cho HG, Park SJ, Chang YH	Antonie Van Leeuwenhoek	10.1007/s10482-014-0317-y	2014	*
Phylogeny	Myroides phaeus sp. nov., isolated from human saliva, and emended descriptions of the genus Myroides and the species Myroides profundi Zhang et al. 2009 and Myroides marinus Cho et al. 2011.	Yan S, Zhao N, Zhang XH	Int J Syst Evol Microbiol	10.1099/ijs.0.029215-0	2011	*

References

#16784

Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 23313

#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 )

#30087

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 #26444 (see below)

#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;

#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 )

#75107

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-ID406730.1 )

#26444

IJSEM 770 2012 ( DOI 10.1099/ijs.0.029215-0 , PubMed 21571938 )

* These data were automatically processed and therefore are not curated

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Myroides phaeus strain DSM 23313

Myroides phaeus strain DSM 23313

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