Zavarzinia aquatilis (KACC 19412, JCM 32263, HR-AS)

Name: Zavarzinia aquatilis (KACC 19412, JCM 32263, HR-AS)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 164233

Type strain

Strain Designation HR-AS

Culture col. no. KACC 19412 JCM 32263 HR-AS

NCBI tax ID(s) 2211142

Special Collections JCM Literature strains

History C. O. Jeon; Chung-Ang Univ., South Korea; HR-AS.

Links

Zavarzinia aquatilis HR-AS is an aerobe, Gram-negative, motile bacterium that forms circular colonies and was isolated from Water sample of the Han River located in the Republic of Korea.

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

Name and taxonomic classification

SI-ID 133574

JCM 32263

@ref 20215

Last LPSN update 2026-02-09 11:39:48

Domain Bacteria

Phylum Pseudomonadota

Class Alphaproteobacteria

Order Rhodospirillales

Family Zavarziniaceae

Genus Zavarzinia

Species Zavarzinia aquatilis

Full scientific name Zavarzinia aquatilis Lee et al. 2019

Morphology

Cell morphology

@ref	Gram stain	Cell shape	Motility	Flagellum arrangement	Confidence
67822	negative	rod-shaped		monotrichous, polar
125439	negative				95.9

Colony morphology

@ref	Colony size	Colony shape	Incubation period	Medium used
67822	0.5-1 mm	circular	3 days	Reasoner's 2A agar (R2A)

Culture and growth conditions

Culture temp

@ref	Growth	Type	Temperature (°C)
67770	positive	growth	25
67822	positive	growth	5-35
67822	positive	optimum	25

Culture pH

@ref	Ability	Type	PH
67822	positive	optimum	7
67822	positive	growth	6-8

Physiology and metabolism

Oxygen tolerance

67822

Oxygen toleranceaerobe

Spore formation

@ref	Spore formation	Confidence
125439		96.3

Halophily

@ref	Salt	Growth	Tested relation	Concentration
67822	NaCl	positive	growth	0-2 %(w/v)
67822	NaCl	positive	optimum	0 %(w/v)

Observation

67770

Observationquinones: Q-10

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
67822	30089 ChEBI	acetate	-	energy source
67822	30089 ChEBI	acetate	-	carbon source
67822	17128 ChEBI	adipate	-	assimilation
67822	16449 ChEBI	alanine	+	carbon source
67822	16449 ChEBI	alanine	+	energy source
67822	29016 ChEBI	arginine	-	energy source
67822	29016 ChEBI	arginine	-	carbon source
67822		casein	-	hydrolysis
67822	16947 ChEBI	citrate	+	carbon source
67822	16947 ChEBI	citrate	+	energy source
67822	17634 ChEBI	D-glucose	-	assimilation
67822	16899 ChEBI	D-mannitol	-	assimilation
67822	16024 ChEBI	D-mannose	-	assimilation
67822	27689 ChEBI	decanoate	+	assimilation
67822	4853 ChEBI	esculin	-	hydrolysis
67822	29806 ChEBI	fumarate	+	carbon source
67822	29806 ChEBI	fumarate	+	energy source
67822	17234 ChEBI	glucose	-	fermentation
67822	30849 ChEBI	L-arabinose	-	assimilation
67822	25115 ChEBI	malate	+	assimilation
67822	17306 ChEBI	maltose	-	assimilation
67822	59640 ChEBI	N-acetylglucosamine	-	assimilation
67822	17632 ChEBI	nitrate	-	reduction
67822	18401 ChEBI	phenylacetate	-	assimilation
67822	32032 ChEBI	potassium gluconate	-	assimilation
67822	15361 ChEBI	pyruvate	+	carbon source
67822	15361 ChEBI	pyruvate	+	energy source
67822	17822 ChEBI	serine	+	carbon source
67822	17822 ChEBI	serine	+	energy source
67822	53258 ChEBI	sodium citrate	-	assimilation
67822	28017 ChEBI	starch	-	hydrolysis
67822	53424 ChEBI	tween 20	-	hydrolysis
67822	53426 ChEBI	tween 80	+	hydrolysis
67822	18186 ChEBI	tyrosine	-	hydrolysis

Metabolite production

@ref	Chebi-ID	Metabolite	Production
67822	35581 ChEBI	indole

Enzymes

@ref	Value	Activity	Ec
67822	acid phosphatase	+	3.1.3.2
67822	alkaline phosphatase	+	3.1.3.1
67822	alpha-chymotrypsin	-	3.4.21.1
67822	alpha-fucosidase	-	3.2.1.51
67822	alpha-galactosidase	-	3.2.1.22
67822	alpha-glucosidase	-	3.2.1.20
67822	alpha-mannosidase	-	3.2.1.24
67822	arginine dihydrolase	-	3.5.3.6
67822	beta-galactosidase	-	3.2.1.23
67822	beta-glucosidase	-	3.2.1.21
67822	beta-glucuronidase	-	3.2.1.31
67822	catalase	+	1.11.1.6
67822	cystine arylamidase	+	3.4.11.3
67822	cytochrome oxidase	+	1.9.3.1
67822	esterase (C 4)	+
67822	esterase Lipase (C 8)	+
67822	leucine arylamidase	+	3.4.11.1
67822	lipase (C 14)	+
67822	N-acetyl-beta-glucosaminidase	-	3.2.1.52
67822	naphthol-AS-BI-phosphohydrolase	+
67822	trypsin	-	3.4.21.4
67822	urease	+	3.5.1.5
67822	valine arylamidase	+

Fatty acid profile

Metadata FA analysis

@ref

67822

Fatty acid	Percentage
C18:1 w6c and/or C18:1w7c	44
C16:0	13.3
C18:1 3OH	11.8
11.Methyl C18:1w7c	3.4
C10:0 iso	3.2
C16:1 w7c / C16:1 w6c	2.9
C16:0 3OH	2.3
C18:0	1.5
C8:0 3OH	1.1

Isolation, sampling and environmental information

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent	Latitude	Longitude	Enrichment culture	Enrichment culture duration	Enrichment culture temperature	Isolation procedure
67770	Water sample of the Han River located in the Republic of Korea
67822	freshwater sample	Han River	Republic of Korea	KOR	Asia	37.5093	126.965 37.5093/126.965	R2A agar	5 days	25	water sample was serially diluted in phosphate-buffered saline (PBS; 137 mM NaCl, 2.7 mM KCl, 10 mM Na2HPO4, 2 mM KH2PO4, pH 7.2), 100 µl of each dilution was spread on Reasoner's 2A agar and the agar plates were incubated aerobically at 25°C for 5 days.

Interaction and safety

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
67822	ASM317303v1 assembly for Zavarzinia aquatilis HR-AS	contig	GCA_003173035	2211142.3	2832094715	2211142	70.23

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
67822	Zavarzinia aquatilis 16S ribosomal RNA gene, partial sequence	MF685296	1442		2211142

GC content

@ref	GC-content (mol%)	Method
67770	67.2	genome sequence analysis

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Zavarzinia aquatilis HR-AS
NCBI: GCA_003173035

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	96.30	no
125439	motility	BacteriaNetⓘ	yes	59.50	no
125439	gram_stain	BacteriaNetⓘ	negative	95.90	no
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	89.30	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Zavarzinia aquatilis sp. nov., isolated from a freshwater river.	Lee Y, Park HY, Jeon CO	Int J Syst Evol Microbiol	10.1099/ijsem.0.003214	2019
Phylogeny	Zavarzinia marina sp. nov., a novel hydrocarbon-degrading bacterium isolated from deep chlorophyll maximum layer seawater of the West Pacific Ocean and emended description of the genus Zavarzinia.	Hu Z, Chen Y, Lai Q, Yu Z, Shao Z, Dong C	Int J Syst Evol Microbiol	10.1099/ijsem.0.005527	2022

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 )
#67770	Japan Collection of Microorganism (JCM) ; Curators of the JCM;
#67822	Yunho Lee, Hye Yoon Park, Che Ok Jeon: Zavarzinia aquatilis sp. nov., isolated from a freshwater river. IJSEM 69: 727 - 731 2019 ( DOI 10.1099/ijsem.0.003214 )
#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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Zavarzinia aquatilis (KACC 19412, JCM 32263, HR-AS)

Name and taxonomic classification

Morphology

Cell morphology

Colony morphology

Culture and growth conditions

Culture temp

Culture pH

Physiology and metabolism

Oxygen tolerance

Spore formation

Halophily

Observation

Metabolite utilization

Metabolite production

Enzymes

Fatty acid profile

Isolation, sampling and environmental information

Isolation

Interaction and safety

Sequence information

Genome sequences

Genome browser: GCA_003173035

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

BacDive

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