Name: Devosia confluentis HJR-2
Creator: BacDive
License: http://creativecommons.org/licenses/by-nc/4.0/

Strain identifier

BacDive ID: 133163

Type strain:

Species: Devosia confluentis

Strain Designation: HJR-2

Culture col. no.: KCTC 52211, NBRC 112271

Strain history: <- Jung-Hoon Yoon, Sungkyunkwan Univ.

NCBI tax ID(s): 1849014 (species)

Section

Devosia confluentis HJR-2 is an anaerobe, Gram-negative, coccus-shaped bacterium that forms circular colonies and was isolated from junction where the ocean and a freshwater lake.

coccus-shaped
colony-forming
Gram-negative
anaerobe
16S sequence
Bacteria

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

	Last LPSN update	14-12-2023 (DD-MM-YYYY)
	Domain	"Bacteria"
	Phylum	*Pseudomonadota*
	Class	*Alphaproteobacteria*
	Order	*Hyphomicrobiales*
	Family	*Devosiaceae*
	Genus	*Devosia*
	Species	**Devosia confluentis**
	Full Scientific Name (LPSN)	Devosia confluentis Park et al. 2016

Information on morphological and physiological properties Morphology

[Ref.: #24942]	Gram stain	negative

[Ref.: #24942]	Cell shape	coccus-shaped
[Ref.: #24942]	Cell shape	rod-shaped
[Ref.: #24942]	Cell shape	ovoid-shaped

[Ref.: #24942]	Motility	no

[Ref.: #24942]	Cell length	0.2-3.0 µm

[Ref.: #24942]	Cell width	0.2-1.0 µm

[Ref.: #24942]	Colony size	0.5-1.0 mm
[Ref.: #24942]	Colony color	orange-yellow
[Ref.: #24942]	Colony shape	circular
[Ref.: #24942]	Incubation period	7 days
[Ref.: #24942]	Cultivation medium used	modified TSA

Information on culture and growth conditions Culture and growth conditions

[Ref.: #24942]

Culture medium

modified TSA

[Ref.: #24942]

Culture medium growth

	Kind of temperature		Temperature
[Ref.: #24942]		growth	4-35 °C
[Ref.: #24942]	no	growth	37 °C
[Ref.: #24942]		optimum	30 °C
[Ref.: #67771]		growth	30 °C

[Ref.: #24942]	Temperature range	mesophilic
[Ref.: #67771]	Temperature range	mesophilic

	Kind of pH		pH
[Ref.: #24942]		optimum	7.0-8.0
[Ref.: #24942]		growth	5.5
[Ref.: #24942]	no	growth	5

Information on physiology and metabolism Physiology and metabolism

[Ref.: #24942]	Oxygen tolerance	anaerobe
[Ref.: #67771]	Oxygen tolerance	aerobe

	Halophily	Salt	Tested relation		Salt conc.
[Ref.: #24942]		NaCl		growth	0-3.0	%(w/v)
[Ref.: #24942]		NaCl		optimum	0-1.5	%(w/v)

	Metabolite	Utilization activity	Kind of utilization tested
[Ref.: #24942]	4-nitrophenyl beta-D-galactopyranoside hydrolysate	+	hydrolysis
[Ref.: #24942]	acetate ChEBI	-	carbon source
[Ref.: #24942]	acetate ChEBI	-	energy source
[Ref.: #24942]	benzoate ChEBI	-	carbon source
[Ref.: #24942]	benzoate ChEBI	-	energy source
[Ref.: #24942]	casein	-	hydrolysis
[Ref.: #24942]	cellobiose ChEBI	+	carbon source
[Ref.: #24942]	cellobiose ChEBI	+	energy source
[Ref.: #24942]	citrate ChEBI	-	carbon source
[Ref.: #24942]	citrate ChEBI	-	energy source
[Ref.: #24942]	D-fructose ChEBI	-	carbon source
[Ref.: #24942]	D-fructose ChEBI	-	energy source
[Ref.: #24942]	D-galactose ChEBI	-	carbon source
[Ref.: #24942]	D-galactose ChEBI	-	energy source
[Ref.: #24942]	D-glucose ChEBI	-	builds acid from
[Ref.: #24942]	D-glucose ChEBI	+	carbon source
[Ref.: #24942]	D-glucose ChEBI	+	energy source
[Ref.: #24942]	D-mannose ChEBI	-	carbon source
[Ref.: #24942]	D-mannose ChEBI	-	energy source
[Ref.: #24942]	D-xylose ChEBI	-	carbon source
[Ref.: #24942]	D-xylose ChEBI	-	energy source
[Ref.: #24942]	esculin ChEBI	+	hydrolysis
[Ref.: #24942]	formate ChEBI	-	carbon source
[Ref.: #24942]	formate ChEBI	-	energy source
[Ref.: #24942]	gelatin ChEBI	-	hydrolysis
[Ref.: #24942]	hypoxanthine ChEBI	+	hydrolysis
[Ref.: #24942]	L-arabinose ChEBI	-	carbon source
[Ref.: #24942]	L-arabinose ChEBI	-	energy source
[Ref.: #24942]	L-glutamate ChEBI	-	carbon source
[Ref.: #24942]	L-glutamate ChEBI	-	energy source
[Ref.: #24942]	L-tyrosine ChEBI	-	hydrolysis
[Ref.: #24942]	maltose ChEBI	-	carbon source
[Ref.: #24942]	maltose ChEBI	-	energy source
[Ref.: #24942]	nitrate ChEBI	-	reduction
[Ref.: #24942]	pyruvate ChEBI	-	carbon source
[Ref.: #24942]	pyruvate ChEBI	-	energy source
[Ref.: #24942]	salicin ChEBI	-	carbon source
[Ref.: #24942]	salicin ChEBI	-	energy source
[Ref.: #24942]	starch ChEBI	-	hydrolysis
[Ref.: #24942]	succinate ChEBI	-	carbon source
[Ref.: #24942]	succinate ChEBI	-	energy source
[Ref.: #24942]	sucrose ChEBI	-	carbon source
[Ref.: #24942]	sucrose ChEBI	-	energy source
[Ref.: #24942]	trehalose ChEBI	-	carbon source
[Ref.: #24942]	trehalose ChEBI	-	energy source
[Ref.: #24942]	tween 80 ChEBI	-	hydrolysis
[Ref.: #24942]	xanthine ChEBI	-	hydrolysis
	Only first 10 entries are displayed. Click here to see all.

	Metabolite	Antibiotic sensitivity
[Ref.: #24942]	ampicillin ChEBI	yes
[Ref.: #24942]	carbenicillin ChEBI	yes
[Ref.: #24942]	cefalotin ChEBI	yes
[Ref.: #24942]	chloramphenicol ChEBI	yes
[Ref.: #24942]	gentamicin ChEBI	yes
[Ref.: #24942]	kanamycin ChEBI	yes
[Ref.: #24942]	lincomycin ChEBI	no
[Ref.: #24942]	neomycin ChEBI	yes
[Ref.: #24942]	novobiocin ChEBI	yes
[Ref.: #24942]	oleandomycin ChEBI	yes
[Ref.: #24942]	penicillin g ChEBI	yes
[Ref.: #24942]	polymyxin b ChEBI	yes
[Ref.: #24942]	streptomycin ChEBI	no
[Ref.: #24942]	tetracycline ChEBI	yes
	Only first 10 entries are displayed. Click here to see all.

	Enzyme	Enzyme activity	EC number
[Ref.: #24942]	acid phosphatase	-	3.1.3.2
[Ref.: #24942]	alkaline phosphatase	-	3.1.3.1
[Ref.: #24942]	alpha-chymotrypsin	-	3.4.21.1
[Ref.: #24942]	alpha-fucosidase	-	3.2.1.51
[Ref.: #24942]	alpha-galactosidase	-	3.2.1.22
[Ref.: #24942]	alpha-glucosidase	+	3.2.1.20
[Ref.: #24942]	alpha-mannosidase	-	3.2.1.24
[Ref.: #24942]	arginine dihydrolase	+	3.5.3.6
[Ref.: #24942]	beta-galactosidase	+	3.2.1.23
[Ref.: #24942]	beta-glucuronidase	-	3.2.1.31
[Ref.: #24942]	catalase	+	1.11.1.6
[Ref.: #24942]	cystine arylamidase	-	3.4.11.3
[Ref.: #24942]	cytochrome oxidase	+	1.9.3.1
[Ref.: #24942]	esterase (C 4)	+
[Ref.: #24942]	esterase lipase (C 8)	+
[Ref.: #24942]	leucine arylamidase	+	3.4.11.1
[Ref.: #24942]	lipase (C 14)	-
[Ref.: #24942]	N-acetyl-beta-glucosaminidase	+	3.2.1.52
[Ref.: #24942]	naphthol-AS-BI-phosphohydrolase	-
[Ref.: #24942]	trypsin	-	3.4.21.4
[Ref.: #24942]	urease	+	3.5.1.5
[Ref.: #24942]	valine arylamidase	-
	Only first 10 entries are displayed. Click here to see all.

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

[Ref.: #24942]	Sample type/isolated from	junction where the ocean and a freshwater lake
[Ref.: #24942]	Geographic location (country and/or sea, region)	Hwajinpo on the East Sea
[Ref.: #24942]	Country	Republic of Korea
[Ref.: #24942]	Country ISO 3 Code	KOR
[Ref.: #24942]	Continent	Asia

[Ref.: #67771]	Sample type/isolated from	From water from junction between the ocean and freshwater lake
[Ref.: #67771]	Geographic location (country and/or sea, region)	Hwajinpo Lake, Goseong-gun, Gangwon-do Province
[Ref.: #67771]	Country	Republic of Korea
[Ref.: #67771]	Country ISO 3 Code	KOR
[Ref.: #67771]	Continent	Asia
* marker position based on {}

Isolation sources categories

#Environmental

#Aquatic

#Brackish

What are isolation sources categories?

[Ref.: #69479]

Global distribution of 16S sequence KU507536 (>99% sequence identity) for Devosia confluentis subclade from Microbeatlas

Aquatic Samples	179
Soil Samples	261
Animal Samples	38
Plant Samples	56
Total Samples	534

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.: #24942]	Devosia sp. HJR-2 16S ribosomal RNA gene, partial sequence	KU507536	1450	GenBank	1849014 tax ID

[Ref.: #24942]

GC-content

66 mol%

high performance liquid chromatography (HPLC)

Availability in culture collections External links

[Ref.: #24942]

Culture collection no.

KCTC 52211, NBRC 112271

Literature:

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Devosia confluentis sp. nov., isolated from the junction between the ocean and a freshwater lake, and reclassification of two Vasilyevaea species as Devosia enhydra comb. nov. and Devosia mishustinii comb. nov.	Park S, Jung YT, Kim S, Yoon JH	Int J Syst Evol Microbiol	10.1099/ijsem.0.001291	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 )

#24942

S. J. Park, Yong-Taek,Kim, Sona,Yoon, Jung-Hoon: Devosia confluentis sp. nov., isolated from the junction between the ocean and a freshwater lake, and reclassification of two Vasilyevaea species as Devosia enhydra comb. nov. and Devosia mishustinii comb. nov. IJSEM 66: 3935 - 3941 2016 ( DOI 10.1099/ijsem.0.001291 , PubMed 27393696 )

#67771 Korean Collection for Type Cultures (KCTC) ; Curators of the KCTC;

#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 .

* These data were automatically processed and therefore are not curated

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