Name: Polaribacter haliotis RA4-7
Creator: BacDive
License: http://creativecommons.org/licenses/by-nc/4.0/

Strain identifier

BacDive ID: 133261

Type strain:

Species: Polaribacter haliotis

Strain Designation: RA4-7

Culture col. no.: KCTC 52418, NBRC 112383

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

NCBI tax ID(s): 1888915 (species)

Section

Polaribacter haliotis RA4-7 is an aerobe, Gram-negative, ovoid-shaped bacterium that forms circular colonies and was isolated from gut of an abalone .

colony-forming
Gram-negative
ovoid-shaped
aerobe
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	*Polaribacter*
	Species	**Polaribacter haliotis**
	Full Scientific Name (LPSN)	Polaribacter haliotis Kim et al. 2016

Information on morphological and physiological properties Morphology

[Ref.: #25054]	Gram stain	negative
[Ref.: #67771]	Gram stain	negative
[Ref.: #69480]	Gram stain	negative Confidence in %99.807

[Ref.: #25054]	Cell shape	ovoid-shaped
[Ref.: #25054]	Cell shape	coccus-shaped
[Ref.: #25054]	Cell shape	rod-shaped
[Ref.: #67771]	Cell shape	rod-shaped
[Ref.: #67771]	Cell shape	ovoid-shaped

[Ref.: #25054]	Cell length	0.3-10.0 µm

[Ref.: #25054]	Cell width	0.2-0.5 µm

[Ref.: #25054]	Colony size	1.5-2.0 mm
[Ref.: #25054]	Colony color	light yellow
[Ref.: #25054]	Colony shape	circular
[Ref.: #25054]	Incubation period	5 days
[Ref.: #25054]	Cultivation medium used	MA

[Ref.: #25054]	Pigment production	no
[Ref.: #25054]	Pigment name	no Flexirubin-type pigments

Information on culture and growth conditions Culture and growth conditions

[Ref.: #25054]

Culture medium

Marine agar (MA)

[Ref.: #25054]

Culture medium growth

	Kind of temperature		Temperature
[Ref.: #25054]		growth	4-30 °C
[Ref.: #25054]	no	growth	35 °C
[Ref.: #25054]		optimum	25 °C
[Ref.: #67771]		growth	25 °C

[Ref.: #25054]	Temperature range	mesophilic
[Ref.: #67771]	Temperature range	mesophilic

	Kind of pH		pH
[Ref.: #25054]		optimum	7.0-7.5
[Ref.: #25054]		growth	5.5
[Ref.: #25054]	no	growth	5

Information on physiology and metabolism Physiology and metabolism

[Ref.: #25054]	Oxygen tolerance	aerobe
[Ref.: #67771]	Oxygen tolerance	aerobe

[Ref.: #25054]	Ability of spore formation	no
[Ref.: #67771]	Ability of spore formation	no
[Ref.: #69481]	Ability of spore formation	no Confidence in %100
[Ref.: #69480]	Ability of spore formation	no Confidence in %99.967

	Halophily	Salt	Tested relation		Salt conc.
[Ref.: #25054]		NaCl		growth	1.0-5.0	%(w/v)
[Ref.: #25054]		NaCl		optimum	2.0-3.0	%(w/v)

[Ref.: #67771]

Observation

quinones: MK-6

	Metabolite	Utilization activity	Kind of utilization tested
[Ref.: #25054]	casein	-	hydrolysis
[Ref.: #25054]	cellobiose ChEBI	-	builds acid from
[Ref.: #25054]	D-fructose ChEBI	+	builds acid from
[Ref.: #25054]	D-galactose ChEBI	+	builds acid from
[Ref.: #25054]	D-glucose ChEBI	-	builds acid from
[Ref.: #25054]	D-mannitol ChEBI	-	builds acid from
[Ref.: #25054]	D-mannose ChEBI	+	builds acid from
[Ref.: #25054]	D-ribose ChEBI	-	builds acid from
[Ref.: #25054]	D-sorbitol ChEBI	-	builds acid from
[Ref.: #25054]	D-trehalose ChEBI	-	builds acid from
[Ref.: #25054]	D-xylose ChEBI	-	builds acid from
[Ref.: #25054]	esculin ChEBI	+	hydrolysis
[Ref.: #25054]	gelatin ChEBI	-	hydrolysis
[Ref.: #25054]	hypoxanthine ChEBI	-	hydrolysis
[Ref.: #25054]	L-arabinose ChEBI	-	builds acid from
[Ref.: #25054]	L-rhamnose ChEBI	-	builds acid from
[Ref.: #25054]	L-tyrosine ChEBI	+	hydrolysis
[Ref.: #25054]	lactose ChEBI	+	builds acid from
[Ref.: #25054]	maltose ChEBI	-	builds acid from
[Ref.: #25054]	melezitose ChEBI	-	builds acid from
[Ref.: #25054]	melibiose ChEBI	-	builds acid from
[Ref.: #25054]	myo-inositol ChEBI	-	builds acid from
[Ref.: #25054]	nitrate ChEBI	-	reduction
[Ref.: #25054]	raffinose ChEBI	-	builds acid from
[Ref.: #25054]	starch ChEBI	+	hydrolysis
[Ref.: #25054]	sucrose ChEBI	+	builds acid from
[Ref.: #25054]	tween 80 ChEBI	+	hydrolysis
[Ref.: #25054]	urea ChEBI	-	hydrolysis
[Ref.: #25054]	xanthine ChEBI	-	hydrolysis
	Only first 10 entries are displayed. Click here to see all.

	Metabolite	Antibiotic sensitivity
[Ref.: #25054]	ampicillin ChEBI	no
[Ref.: #25054]	carbenicillin ChEBI	yes
[Ref.: #25054]	cefalotin ChEBI	yes
[Ref.: #25054]	chloramphenicol ChEBI	yes
[Ref.: #25054]	gentamicin ChEBI	no
[Ref.: #25054]	kanamycin ChEBI	no
[Ref.: #25054]	lincomycin ChEBI	yes
[Ref.: #25054]	neomycin ChEBI	no
[Ref.: #25054]	novobiocin ChEBI	yes
[Ref.: #25054]	oleandomycin ChEBI	yes
[Ref.: #25054]	penicillin g ChEBI	no
[Ref.: #25054]	polymyxin b ChEBI	no
[Ref.: #25054]	streptomycin ChEBI	no
[Ref.: #25054]	tetracycline ChEBI	yes
	Only first 10 entries are displayed. Click here to see all.

	Enzyme	Enzyme activity	EC number
[Ref.: #25054]	acid phosphatase	+	3.1.3.2
[Ref.: #25054]	alkaline phosphatase	+	3.1.3.1
[Ref.: #25054]	alpha-chymotrypsin	-	3.4.21.1
[Ref.: #25054]	alpha-fucosidase	-	3.2.1.51
[Ref.: #25054]	alpha-galactosidase	-	3.2.1.22
[Ref.: #25054]	alpha-glucosidase	-	3.2.1.20
[Ref.: #25054]	alpha-mannosidase	-	3.2.1.24
[Ref.: #25054]	beta-galactosidase	-	3.2.1.23
[Ref.: #25054]	beta-glucosidase	+	3.2.1.21
[Ref.: #25054]	beta-glucuronidase	-	3.2.1.31
[Ref.: #25054]	catalase	+	1.11.1.6
[Ref.: #25054]	cystine arylamidase	+	3.4.11.3
[Ref.: #25054]	cytochrome oxidase	+	1.9.3.1
[Ref.: #25054]	esterase (C 4)	+
[Ref.: #25054]	esterase lipase (C 8)	+
[Ref.: #25054]	leucine arylamidase	+	3.4.11.1
[Ref.: #25054]	lipase (C 14)	-
[Ref.: #25054]	N-acetyl-beta-glucosaminidase	+	3.2.1.52
[Ref.: #25054]	naphthol-AS-BI-phosphohydrolase	+
[Ref.: #25054]	trypsin	-	3.4.21.4
[Ref.: #25054]	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.: #25054]	Sample type/isolated from	gut of an abalone (Haliotis discus hannai)
[Ref.: #25054]	Geographic location (country and/or sea, region)	sea around Jeju island
[Ref.: #25054]	Country	Republic of Korea
[Ref.: #25054]	Country ISO 3 Code	KOR
[Ref.: #25054]	Continent	Asia
[Ref.: #25054]	Enrichment culture	mixture (1:1, v/v) of R2A agar (BD Difco) and marine agar 2216 (BD Difco)
[Ref.: #25054]	Enrichment culture temperature	20 ̊C
[Ref.: #25054]	Isolation/enrichment procedure	standard dilution plating technique

[Ref.: #67771]	Sample type/isolated from	From abalone, `Haliotis discus hanna`
[Ref.: #67771]	Geographic location (country and/or sea, region)	Jeju island
[Ref.: #67771]	Country	Republic of Korea
[Ref.: #67771]	Country ISO 3 Code	KOR
[Ref.: #67771]	Continent	Asia
* marker position based on {}

Isolation sources categories

#Host	#Invertebrates (Other)	#Mollusca
#Host Body-Site	#Gastrointestinal tract	#Stomach

What are isolation sources categories?

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.: #25054]	Polaribacter sp. RA4-7 16S ribosomal RNA gene, partial sequence	KX450477	1442	GenBank	1888915 tax ID

Genome sequence information:

	Sequence accession description	Seq. accession number	Assembly level	Sequence database	Associated NCBI tax ID
[Ref.: #66792]	Polaribacter haliotis KCTC 52418	GCA_014784055	complete	GenBank	1888915 tax ID	*
[Ref.: #66792]	Polaribacter haliotis RA4-7	GCA_002201315	contig	GenBank	1888915 tax ID	*
[Ref.: #66792]	Polaribacter haliotis strain KCTC 52418	1888915.11	complete	PATRIC	1888915 tax ID	*
[Ref.: #66792]	Polaribacter haliotis RA4-7	2788500510	draft	JGI IMG/M	1888915 tax ID	*

[Ref.: #25054]	GC-content	30.5 mol%	high performance liquid chromatography (HPLC)
[Ref.: #67771]	GC-content	30.5 mol%

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: Polaribacter haliotis KCTC 52418 NCBI: GCA_014784055.1
[Ref.: #69481]	spore-forming	no	100	no

	Trait	Prediction	Confidence in %	In training data
	Predictions from Diaspora project based on: Polaribacter haliotis KCTC 52418 NCBI: GCA_014784055.1
[Ref.: #69480]	flagellated	no	94.458	no
[Ref.: #69480]	gram-positive	no	97.179	yes
[Ref.: #69480]	anaerobic	no	99.744	yes
[Ref.: #69480]	aerobic	yes	91.799	no
[Ref.: #69480]	halophile	no	81.566	no
[Ref.: #69480]	spore-forming	no	96.607	no
[Ref.: #69480]	glucose-util	yes	87.406	no
[Ref.: #69480]	thermophile	no	99.152	yes
[Ref.: #69480]	motile	no	90.958	no
[Ref.: #69480]	glucose-ferment	no	89.489	no

Availability in culture collections External links

[Ref.: #25054]

Culture collection no.

KCTC 52418, NBRC 112383

Literature:

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Polaribacter litorisediminis sp. nov., isolated from a tidal flat.	Park S, Yoon SY, Ha MJ, Yoon JH	Int J Syst Evol Microbiol	10.1099/ijsem.0.001919	2017	*
Phylogeny	Polaribacter haliotis sp. nov., isolated from the gut of abalone Haliotis discus hannai.	Kim YO, Park IS, Park S, Nam BH, Park JM, Kim DG, Yoon JH	Int J Syst Evol Microbiol	10.1099/ijsem.0.001557	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 )

#25054

Y. O. P. Kim, I. S.,Park, S.,Nam, B. H.,Park, J. M.,Kim, D. G.,Yoon, J. H.: Polaribacter haliotis sp. nov., isolated from the gut of abalone Haliotis discus hannai. IJSEM 66: 5562 - 5567 2016 ( DOI 10.1099/ijsem.0.001557 , PubMed 27902190 )

#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) .

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

#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 )

* These data were automatically processed and therefore are not curated

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Polaribacter haliotis KCTC 52418

Polaribacter haliotis KCTC 52418

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