Rhodohalobacter barkolensis (KCTC 62172, MCCC 1K03442, 15182)

Name: Rhodohalobacter barkolensis (KCTC 62172, MCCC 1K03442, 15182)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 158667

Type strain

Strain Designation 15182

Culture col. no. KCTC 62172 MCCC 1K03442 15182

NCBI tax ID(s) 2053187

Special Collections KCTC Literature strains

Links

Rhodohalobacter barkolensis 15182 is an aerobe, Gram-negative, rod-shaped bacterium that forms circular colonies and was isolated from water sample ).

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

Name and taxonomic classification

SI-ID 285792

KCTC 62172

@ref 20215

Last LPSN update 2026-02-09 11:38:23

Domain Bacteria

Phylum Balneolota

Class Balneolia

Order Balneolales

Family Balneolaceae

Genus Rhodohalobacter

Species Rhodohalobacter barkolensis

Full scientific name Rhodohalobacter barkolensis Han et al. 2018

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell width	Cell shape	Motility
65395	negative	2.5-20.6 µm	0.3-0.7 µm	rod-shaped

Colony morphology

@ref	Colony size	Colony color	Colony shape	Incubation period	Medium used
65395	1-2 mm	reddish	circular	5 days	marine agar

Culture and growth conditions

Culture medium

@ref	Name	Growth
65395	Marine agar (MA)

Culture temp

@ref	Growth	Type	Temperature (°C)
65395	positive	growth	10-40
65395	positive	optimum	37

Culture pH

@ref	Ability	Type	PH
65395	positive	optimum	7.5
65395	positive	growth	7-8

Physiology and metabolism

Oxygen tolerance

65395

Oxygen toleranceaerobe

Halophily

@ref	Salt	Growth	Tested relation	Concentration
65395	NaCl	positive	growth	0.5-4 %(w/v)
65395	NaCl	positive	optimum	2-3 %(w/v)

Observation

65395

ObservationNo growth is observed in anaerobic conditions by anaerobic respiration with S2O32-, SO32-, SO42-, NO2 or NO3-as electron acceptors.

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
65395	62064 ChEBI	2,3-butanediol	+	carbon source
65395	30916 ChEBI	2-oxoglutarate	+	carbon source
65395	28644 ChEBI	2-oxopentanoate	+	carbon source
65395	58187 ChEBI	alginate	+	hydrolysis
65395	27613 ChEBI	amygdalin	-	builds acid from
65395	18305 ChEBI	arbutin	-	builds acid from
65395	85146 ChEBI	carboxymethylcellulose	-	hydrolysis
65395		casein	-	hydrolysis
65395	17057 ChEBI	cellobiose	-	builds acid from
65395	15570 ChEBI	D-alanine	+	carbon source
65395	17108 ChEBI	D-arabinose	-	builds acid from
65395	18333 ChEBI	D-arabitol	-	builds acid from
65395	15824 ChEBI	D-fructose	-	builds acid from
65395	28847 ChEBI	D-fucose	-	builds acid from
65395	12936 ChEBI	D-galactose	-	builds acid from
65395	17634 ChEBI	D-glucose	+	builds acid from
65395	62318 ChEBI	D-lyxose	-	builds acid from
65395	16899 ChEBI	D-mannitol	+	builds acid from
65395	16024 ChEBI	D-mannose	-	builds acid from
65395	16988 ChEBI	D-ribose	-	builds acid from
65395	33801 ChEBI	D-saccharate	+	carbon source
65395	16523 ChEBI	D-serine	+	carbon source
65395	17924 ChEBI	D-sorbitol	-	builds acid from
65395	17924 ChEBI	D-sorbitol	+	carbon source
65395	16443 ChEBI	D-tagatose	-	builds acid from
65395	65327 ChEBI	D-xylose	-	builds acid from
65395	23652 ChEBI	dextrin	+	carbon source
65395	17113 ChEBI	erythritol	-	builds acid from
65395	4853 ChEBI	esculin	+	hydrolysis
65395		esculin ferric citrate	+	builds acid from
65395	16000 ChEBI	ethanolamine	+	carbon source
65395	16813 ChEBI	galactitol	-	builds acid from
65395	5291 ChEBI	gelatin	-	hydrolysis
65395	28066 ChEBI	gentiobiose	-	builds acid from
65395	17754 ChEBI	glycerol	-	builds acid from
65395	17754 ChEBI	glycerol	+	carbon source
65395	14336 ChEBI	glycerol 1-phosphate	+	carbon source
65395	28087 ChEBI	glycogen	+	builds acid from
65395	73804 ChEBI	glycyl L-aspartic acid	+	carbon source
65395	15443 ChEBI	inulin	-	builds acid from
65395	16977 ChEBI	L-alanine	+	carbon source
65395	73786 ChEBI	L-alanylglycine	+	carbon source
65395	30849 ChEBI	L-arabinose	-	builds acid from
65395	18403 ChEBI	L-arabitol	-	builds acid from
65395	29991 ChEBI	L-aspartate	+	carbon source
65395	18287 ChEBI	L-fucose	-	builds acid from
65395	29985 ChEBI	L-glutamate	+	carbon source
65395	17203 ChEBI	L-proline	+	carbon source
65395	18183 ChEBI	L-pyroglutamic acid	+	carbon source
65395	62345 ChEBI	L-rhamnose	-	builds acid from
65395	17115 ChEBI	L-serine	+	carbon source
65395	17266 ChEBI	L-sorbose	-	builds acid from
65395	16857 ChEBI	L-threonine	+	carbon source
65395	65328 ChEBI	L-xylose	-	builds acid from
65395	24996 ChEBI	lactate	+	carbon source
65395	17716 ChEBI	lactose	-	builds acid from
65395	17716 ChEBI	lactose	+	carbon source
65395	17306 ChEBI	maltose	+	builds acid from
65395	6731 ChEBI	melezitose	-	builds acid from
65395	28053 ChEBI	melibiose	-	builds acid from
65395	320061 ChEBI	methyl alpha-D-glucopyranoside	-	builds acid from
65395	43943 ChEBI	methyl alpha-D-mannoside	-	builds acid from
65395	74863 ChEBI	methyl beta-D-xylopyranoside	-	builds acid from
65395	17268 ChEBI	myo-inositol	-	builds acid from
65395	17268 ChEBI	myo-inositol	+	carbon source
65395	28037 ChEBI	N-acetylgalactosamine	+	carbon source
65395	506227 ChEBI	N-acetylglucosamine	-	builds acid from
65395	506227 ChEBI	N-acetylglucosamine	+	carbon source
65395	17632 ChEBI	nitrate	-	reduction
65395		potassium 2-dehydro-D-gluconate	+	builds acid from
65395		potassium 5-dehydro-D-gluconate	+	builds acid from
65395	32032 ChEBI	potassium gluconate	-	builds acid from
65395	16634 ChEBI	raffinose	-	builds acid from
65395	16634 ChEBI	raffinose	+	carbon source
65395	15963 ChEBI	ribitol	+	carbon source
65395	15963 ChEBI	ribitol	-	builds acid from
65395	17814 ChEBI	salicin	-	builds acid from
65395	28017 ChEBI	starch	+	builds acid from
65395	28017 ChEBI	starch	+	hydrolysis
65395	17992 ChEBI	sucrose	-	builds acid from
65395	17992 ChEBI	sucrose	+	carbon source
65395	27082 ChEBI	trehalose	-	builds acid from
65395	27082 ChEBI	trehalose	+	carbon source
65395	32528 ChEBI	turanose	-	builds acid from
65395	32528 ChEBI	turanose	+	carbon source
65395	53424 ChEBI	tween 20	-	hydrolysis
65395	53423 ChEBI	tween 40	-	hydrolysis
65395	53426 ChEBI	tween 80	-	hydrolysis
65395	53426 ChEBI	tween 80	+	carbon source
65395	18186 ChEBI	tyrosine	-	hydrolysis
65395	17151 ChEBI	xylitol	-	builds acid from
65395	17151 ChEBI	xylitol	+	carbon source

Antibiotic resistance

@ref	ChEBI	Metabolite	Resistance conc.	Sensitivity conc.
65395	2637	amikacin	30 µg (disc)
65395	2676	amoxicillin		10 µg (disc)
65395	28669	bacitracin	0.04 Unit (disc)
65395	209807	cefoxitin		30 µg (disc)
65395	3542	cephalothin		30 µg (disc)
65395	17698	chloramphenicol		30 µg (disc)
65395	3745	clindamycin		2 µg (disc)
65395	50845	doxycycline	30 µg (disc)
65395	48923	erythromycin		15 µg (disc)
65395	17833	gentamicin	2 µg (disc)
65395	17833	gentamicin	10 µg (disc)
65395	6104	kanamycin	30 µg (disc)
65395	100147	nalidixic acid	30 µg (disc)
65395	100246	norfloxacin		10 µg (disc)
65395	28368	novobiocin		30 µg (disc)
65395	7660	nystatin	100 µg (disc)
65395	7731	ofloxacin	5 µg (disc)
65395	18208	penicillin g		10 Unit (disc)
65395	28077	rifampicin		5 µg (disc)
65395	17076	streptomycin		10 µg (disc)
65395	27902	tetracycline	30 µg (disc)
65395	28001	vancomycin		30 µg (disc)

Metabolite production

@ref	Chebi-ID	Metabolite	Production
65395	16136 ChEBI	hydrogen sulfide
65395	35581 ChEBI	indole

Enzymes

@ref	Value	Activity	Ec
65395	acid phosphatase	+	3.1.3.2
65395	alkaline phosphatase	+	3.1.3.1
65395	catalase	+	1.11.1.6
65395	chymotrypsin	+	3.4.4.5
65395	cystine arylamidase	+	3.4.11.3
65395	cytochrome oxidase	-	1.9.3.1
65395	esterase (C 4)	+
65395	esterase Lipase (C 8)	+
65395	leucine arylamidase	+	3.4.11.1
65395	naphthol-AS-BI-phosphohydrolase	+
65395	trypsin	+	3.4.21.4
65395	valine arylamidase	+

Pathway annotation

Computationally determined by

@ref	pathway	enzyme coverage	annotated reactions
66794	C4 and CAM-carbon fixation	100	8 of 8
66794	glycogen metabolism	100	5 of 5
66794	methylglyoxal degradation	100	5 of 5
66794	lipoate biosynthesis	100	5 of 5
66794	ppGpp biosynthesis	100	4 of 4
66794	palmitate biosynthesis	100	22 of 22
66794	adipate degradation	100	2 of 2
66794	cis-vaccenate biosynthesis	100	2 of 2
66794	phenylacetate degradation (aerobic)	100	5 of 5
66794	vitamin K metabolism	100	5 of 5
66794	coenzyme A metabolism	100	4 of 4
66794	sulfopterin metabolism	100	4 of 4
66794	denitrification	100	2 of 2
66794	CDP-diacylglycerol biosynthesis	100	2 of 2
66794	anapleurotic synthesis of oxalacetate	100	1 of 1
66794	folate polyglutamylation	100	1 of 1
66794	suberin monomers biosynthesis	100	2 of 2
66794	UDP-GlcNAc biosynthesis	100	3 of 3
66794	starch degradation	90	9 of 10
66794	CO2 fixation in Crenarchaeota	88.89	8 of 9
66794	gluconeogenesis	87.5	7 of 8
66794	photosynthesis	85.71	12 of 14
66794	cellulose degradation	80	4 of 5
66794	metabolism of amino sugars and derivatives	80	4 of 5
66794	threonine metabolism	80	8 of 10
66794	propionate fermentation	80	8 of 10
66794	d-mannose degradation	77.78	7 of 9
66794	chorismate metabolism	77.78	7 of 9
66794	pyrimidine metabolism	77.78	35 of 45
66794	serine metabolism	77.78	7 of 9
66794	phenylalanine metabolism	76.92	10 of 13
66794	alanine metabolism	75.86	22 of 29
66794	acetate fermentation	75	3 of 4
66794	CMP-KDO biosynthesis	75	3 of 4
66794	glycogen biosynthesis	75	3 of 4
66794	purine metabolism	73.4	69 of 94
66794	flavin biosynthesis	73.33	11 of 15
66794	NAD metabolism	72.22	13 of 18
66794	tetrahydrofolate metabolism	71.43	10 of 14
66794	glutamate and glutamine metabolism	71.43	20 of 28
66794	glycolysis	70.59	12 of 17
66794	histidine metabolism	68.97	20 of 29
66794	valine metabolism	66.67	6 of 9
66794	aspartate and asparagine metabolism	66.67	6 of 9
66794	formaldehyde oxidation	66.67	2 of 3
66794	acetoin degradation	66.67	2 of 3
66794	peptidoglycan biosynthesis	66.67	10 of 15
66794	acetyl CoA biosynthesis	66.67	2 of 3
66794	L-lactaldehyde degradation	66.67	2 of 3
66794	isoprenoid biosynthesis	65.38	17 of 26
66794	methionine metabolism	65.38	17 of 26
66794	lipid metabolism	64.52	20 of 31
66794	heme metabolism	64.29	9 of 14
66794	ketogluconate metabolism	62.5	5 of 8
66794	isoleucine metabolism	62.5	5 of 8
66794	dTDPLrhamnose biosynthesis	62.5	5 of 8
66794	6-hydroxymethyl-dihydropterin diphosphate biosynthesis	62.5	5 of 8
66794	lysine metabolism	61.9	26 of 42
66794	cysteine metabolism	61.11	11 of 18
66794	Entner Doudoroff pathway	60	6 of 10
66794	degradation of aromatic, nitrogen containing compounds	58.33	7 of 12
66794	citric acid cycle	57.14	8 of 14
66794	propanol degradation	57.14	4 of 7
66794	ubiquinone biosynthesis	57.14	4 of 7
66794	degradation of sugar alcohols	56.25	9 of 16
66794	tryptophan metabolism	55.26	21 of 38
66794	non-pathway related	55.26	21 of 38
66794	vitamin B6 metabolism	54.55	6 of 11
66794	pentose phosphate pathway	54.55	6 of 11
66794	leucine metabolism	53.85	7 of 13
66794	urea cycle	53.85	7 of 13
66794	quinate degradation	50	1 of 2
66794	phenylmercury acetate degradation	50	1 of 2
66794	ethanol fermentation	50	1 of 2
66794	myo-inositol biosynthesis	50	5 of 10
66794	kanosamine biosynthesis II	50	1 of 2
66794	coenzyme M biosynthesis	50	5 of 10
66794	glycolate and glyoxylate degradation	50	3 of 6
66794	biotin biosynthesis	50	2 of 4
66794	tyrosine metabolism	50	7 of 14
66794	butanoate fermentation	50	2 of 4
66794	glutathione metabolism	50	7 of 14
66794	arginine metabolism	45.83	11 of 24
66794	ascorbate metabolism	45.45	10 of 22
66794	lipid A biosynthesis	44.44	4 of 9
66794	polyamine pathway	43.48	10 of 23
66794	cardiolipin biosynthesis	42.86	3 of 7
66794	reductive acetyl coenzyme A pathway	42.86	3 of 7
66794	carotenoid biosynthesis	40.91	9 of 22
66794	arachidonate biosynthesis	40	2 of 5
66794	ethylmalonyl-CoA pathway	40	2 of 5
66794	3-chlorocatechol degradation	40	2 of 5
66794	arachidonic acid metabolism	38.89	7 of 18
66794	vitamin B1 metabolism	38.46	5 of 13
66794	oxidative phosphorylation	38.46	35 of 91
66794	carnitine metabolism	37.5	3 of 8
66794	d-xylose degradation	36.36	4 of 11
66794	proline metabolism	36.36	4 of 11
66794	degradation of hexoses	33.33	6 of 18
66794	cyanate degradation	33.33	1 of 3
66794	4-hydroxymandelate degradation	33.33	3 of 9
66794	selenocysteine biosynthesis	33.33	2 of 6
66794	pantothenate biosynthesis	33.33	2 of 6
66794	molybdenum cofactor biosynthesis	33.33	3 of 9
66794	octane oxidation	33.33	1 of 3
66794	enterobactin biosynthesis	33.33	1 of 3
66794	IAA biosynthesis	33.33	1 of 3
66794	(5R)-carbapenem carboxylate biosynthesis	33.33	1 of 3
66794	degradation of pentoses	32.14	9 of 28
66794	androgen and estrogen metabolism	31.25	5 of 16
66794	sulfate reduction	30.77	4 of 13
66794	phenylpropanoid biosynthesis	30.77	4 of 13
66794	glycine metabolism	30	3 of 10
66794	mevalonate metabolism	28.57	2 of 7
66794	degradation of sugar acids	28	7 of 25
66794	dolichyl-diphosphooligosaccharide biosynthesis	27.27	3 of 11
66794	metabolism of disaccharids	27.27	3 of 11
66794	3-phenylpropionate degradation	26.67	4 of 15
66794	cyclohexanol degradation	25	1 of 4
66794	lactate fermentation	25	1 of 4
66794	catecholamine biosynthesis	25	1 of 4
66794	toluene degradation	25	1 of 4
66794	phosphatidylethanolamine bioynthesis	23.08	3 of 13
66794	nitrate assimilation	22.22	2 of 9

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Environmental	#Aquatic	#Lake (large)

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent	Latitude	Longitude	Enrichment culture	Enrichment culture duration	Enrichment culture temperature	Isolation procedure
65395	water sample (pH of the lake water is 7.0 and the salinity is 22.6 % (w/v))	lake Barkol, Xinjiang province	China	CHN	Asia	43.6193	92.7724 43.6193/92.7724	marine agar 2216	7 days	30	tenfold dilution series method

Interaction and safety

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
66792	ASM283429v1 assembly for Rhodohalobacter barkolensis 15182	contig	GCA_002834295	2053187.3	2882395943	2053187	77.71

16S sequences

@ref	Description	Accession	Database
65395	Rhodohalobacter barkolensis strain 15182 16S ribosomal RNA gene, partial sequence	MF618255

GC content

@ref	GC-content (mol%)	Method
65395	42.4	genome sequence analysis

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Rhodohalobacter barkolensis 15182
NCBI: GCA_002834295

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	69.00	no
125439	motility	BacteriaNetⓘ	no	55.90	no
125439	gram_stain	BacteriaNetⓘ	negative	77.50	no
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	85.90	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Rhodohalobacter barkolensis sp. nov., isolated from a saline lake and emended description of the genus Rhodohalobacter.	Han SB, Yu YH, Ju Z, Li Y, Zhang R, Hou XJ, Ma XY, Yu XY, Sun C, Wu M	Int J Syst Evol Microbiol	10.1099/ijsem.0.002775	2018
Phylogeny	Rhodohalobacter sulfatireducens sp. nov., isolated from a marine solar saltern.	Wang YS, Yue YY, Bai YL, Zhang XY, Wang S, Du ZJ	Arch Microbiol	10.1007/s00203-022-03078-3	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 )
#65395	Shuai-Bo Han, Yang-Huan Yu, Zhao Ju, Yu Li, Ran Zhang, Xin-Jun Hou, Xin-Yuan Ma, Xiao-Yun Yu, Cong Sun, Min Wu: Rhodohalobacter barkolensis sp. nov., isolated from a saline lake and emended description of the genus Rhodohalobacter. IJSEM 68: 1949 - 1954 2018 ( DOI 10.1099/ijsem.0.002775 , PubMed 29676726 )
#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) .
#66794	Antje Chang, Lisa Jeske, Sandra Ulbrich, Julia Hofmann, Julia Koblitz, Ida Schomburg, Meina Neumann-Schaal, Dieter Jahn, Dietmar Schomburg: BRENDA, the ELIXIR core data resource in 2021: new developments and updates. Nucleic Acids Res. 49: D498 - D508 2020 ( DOI 10.1093/nar/gkaa1025 , PubMed 33211880 )
#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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Rhodohalobacter barkolensis (KCTC 62172, MCCC 1K03442, 15182)

Name and taxonomic classification

Morphology

Cell morphology

Colony morphology

Culture and growth conditions

Culture medium

Culture temp

Culture pH

Physiology and metabolism

Oxygen tolerance

Halophily

Observation

Metabolite utilization

Antibiotic resistance

Metabolite production

Enzymes

Pathway annotation

Isolation, sampling and environmental information

Isolation source categories

Isolation

Interaction and safety

Sequence information

Genome sequences

Genome browser: GCA_002834295

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

BacDive

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