Name: Maribacter aurantiacus KCTC 52409
Creator: BacDive
License: http://creativecommons.org/licenses/by-nc/4.0/

Strain identifier

BacDive ID: 133387

Type strain:

Species: Maribacter aurantiacus

Culture col. no.: KCTC 52409, MCCC 1K03210, CDA 4

Strain history: <- Chen Can, Zhejiang Univ.

NCBI tax ID(s): 1882343 (species)

Section

Maribacter aurantiacus KCTC 52409 is an obligate aerobe, heterotroph, Gram-negative bacterium that forms circular colonies and was isolated from From sediment sample, sedimentation basin of a mariculture farm.

coccus-shaped
colony-forming
Gram-negative
heterotroph
obligate 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	*Maribacter*
	Species	**Maribacter aurantiacus**
	Full Scientific Name (LPSN)	Maribacter aurantiacus (Chen et al. 2017) Khan et al. 2020

Synonym

Maripseudobacter aurantiacus

Information on morphological and physiological properties Morphology

[Ref.: #25285]	Gram stain	negative
[Ref.: #25285]	Gram stain	negative
[Ref.: #67771]	Gram stain	negative
[Ref.: #69480]	Gram stain	negative Confidence in %99.992

[Ref.: #25285]	Cell length	0.4-1.5 µm
[Ref.: #25285]	Cell length	1.4-3.2 µm

[Ref.: #25285]	Cell width	0.4-1.5 µm
[Ref.: #25285]	Cell width	0.4-0.7 µm

[Ref.: #25285]	Cell shape	coccus-shaped
[Ref.: #25285]	Cell shape	rod-shaped
[Ref.: #67771]	Cell shape	rod-shaped
[Ref.: #67771]	Cell shape	coccus-shaped

[Ref.: #25285]	Motility	no
[Ref.: #25285]	Motility	no

[Ref.: #25285]	Colony size	0.4-1.7 mm
[Ref.: #25285]	Colony color	orange
[Ref.: #25285]	Colony shape	circular
[Ref.: #25285]	Incubation period	7 days
[Ref.: #25285]	Cultivation medium used	marine agar (MA)

Information on culture and growth conditions Culture and growth conditions

[Ref.: #25285]

Culture medium

marine agar (MA)

[Ref.: #25285]

Culture medium growth

		Temperature
[Ref.: #25285]	growth	15-40 °C
[Ref.: #25285]	optimum	35 °C
[Ref.: #67771]	growth	35 °C

[Ref.: #25285]	Temperature range	mesophilic
[Ref.: #67771]	Temperature range	mesophilic

	pH	Kind of pH		pH
[Ref.: #25285]			optimum	7.5
[Ref.: #25285]			growth	6.0-8.0

Information on physiology and metabolism Physiology and metabolism

[Ref.: #25285]	Oxygen tolerance	obligate aerobe
[Ref.: #67771]	Oxygen tolerance	aerobe

[Ref.: #25285]

Nutrition type

heterotroph

[Ref.: #25285]	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 %99.998

	Halophily	Salt	Tested relation		Salt conc.
[Ref.: #25285]		NaCl		growth	0.5-5.0	%(w/v)
[Ref.: #25285]		NaCl		optimum	2	%(w/v)

[Ref.: #67771]

Observation

quinones: MK-6

	Metabolite	Utilization activity	Kind of utilization tested
[Ref.: #25285]	2-oxoglutarate ChEBI	-	carbon source
[Ref.: #25285]	agar ChEBI	-	degradation
[Ref.: #25285]	alpha-lactose ChEBI	-	carbon source
[Ref.: #25285]	casein	-	hydrolysis
[Ref.: #25285]	cellobiose ChEBI	-	carbon source
[Ref.: #25285]	cellulose ChEBI	-	hydrolysis
[Ref.: #25285]	citrate ChEBI	+	carbon source
[Ref.: #25285]	cysteine ChEBI	-	carbon source
[Ref.: #25285]	D-fructose ChEBI	-	carbon source
[Ref.: #25285]	D-glucose ChEBI	+	carbon source
[Ref.: #25285]	D-mannose ChEBI	-	carbon source
[Ref.: #25285]	D-ribose ChEBI	-	carbon source
[Ref.: #25285]	ethanol ChEBI	+	carbon source
[Ref.: #25285]	fumarate ChEBI	-	carbon source
[Ref.: #25285]	gelatin ChEBI	+	hydrolysis
[Ref.: #25285]	glycerol ChEBI	+	carbon source
[Ref.: #25285]	L-arabinose ChEBI	-	carbon source
[Ref.: #25285]	L-tyrosine ChEBI	+	hydrolysis
[Ref.: #25285]	maltose ChEBI	+	carbon source
[Ref.: #25285]	melibiose ChEBI	+	carbon source
[Ref.: #25285]	nitrate ChEBI	-	reduction
[Ref.: #25285]	oxalate ChEBI	-	carbon source
[Ref.: #25285]	pyruvate ChEBI	+	carbon source
[Ref.: #25285]	sodium acetate ChEBI	+	carbon source
[Ref.: #25285]	sodium malonate ChEBI	+	carbon source
[Ref.: #25285]	sorbose ChEBI	-	carbon source
[Ref.: #25285]	starch ChEBI	-	hydrolysis
[Ref.: #25285]	succinate ChEBI	+	carbon source
[Ref.: #25285]	sucrose ChEBI	+	carbon source
[Ref.: #25285]	trehalose ChEBI	-	carbon source
[Ref.: #25285]	tween 20 ChEBI	+	hydrolysis
[Ref.: #25285]	tween 40 ChEBI	-	hydrolysis
[Ref.: #25285]	tween 60 ChEBI	+	hydrolysis
[Ref.: #25285]	tween 80 ChEBI	-	hydrolysis
[Ref.: #25285]	xylose ChEBI	-	carbon source
	Only first 10 entries are displayed. Click here to see all.

	Metabolite production	Metabolite	Production
[Ref.: #25285]		hydrogen sulfide ChEBI	no

	Enzyme	Enzyme activity	EC number
[Ref.: #25285]	catalase	+	1.11.1.6
[Ref.: #25285]	cystine arylamidase	+	3.4.11.3
[Ref.: #25285]	cytochrome oxidase	-	1.9.3.1
[Ref.: #25285]	esterase (C 4)	+
[Ref.: #25285]	trypsin	+	3.4.21.4
[Ref.: #25285]	valine arylamidase	+

Fatty acid profile

Metadata FA analysis

Reference

[Ref.: #25285]

Fatty acid	Percentage	ECL
C15:0 iso	45.2
C15:1 iso G	15.7
Unknown	11.2	14
C17:0 iso 3OH	10.1
C16:1ω7c / C15:0 iso 2OH	2.6	16
C15:0	2

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

[Ref.: #67771]	Sample type/isolated from	From sediment sample, sedimentation basin of a mariculture farm
[Ref.: #67771]	Geographic location (country and/or sea, region)	Dengbu island, Zhejiang province
[Ref.: #67771]	Country	China
[Ref.: #67771]	Country ISO 3 Code	CHN
[Ref.: #67771]	Continent	Asia

[Ref.: #25285]	Sample type/isolated from	Sediment sample
[Ref.: #25285]	Geographic location (country and/or sea, region)	sedimentation basin of a mariculture farm in Dengbu island, Zhejiang Province
[Ref.: #25285]	Country	China
[Ref.: #25285]	Country ISO 3 Code	CHN
[Ref.: #25285]	Continent	Asia
[Ref.: #25285]	Geographic location	29.0000°/122.0000°
[Ref.: #25285]	Enrichment culture	modified ZoBell 2216E agar
[Ref.: #25285]	Enrichment culture composition	yeast extract 0.5 g/l, peptone 0.1 g/l, ferric citrate 0.1 g/l, NaCl 19.45 g/l, MgCl2 x 6H2O 8.8 g/l, CaCl2 x 2H2O 1.8 g/l, KCl 0.55 g/l, NaHCO3 0.16 g/l, Na2SO4 3.24 g/l, KBr 0.08 g/l, SrCl2 34 mg/l, H3BO4 22 mg/l, NaSiO4 4 mg/l, NaF 2.4 mg/l, NH4NO3 1.6 mg/l, Na2HPO4 8 mg/l, pH 7.4
[Ref.: #25285]	Enrichment culture duration	3 days
[Ref.: #25285]	Enrichment culture temperature	28 ̊C
[Ref.: #25285]	Isolation/enrichment procedure	tenfold dilution series method
* marker position based on {}

Isolation sources categories

#Environmental	#Terrestrial	#Sediment
#Environmental	#Aquatic	#Sediment

What are isolation sources categories?

[Ref.: #69479]

Global distribution of 16S sequence KX364240 (>99% sequence identity) for Maribacter from Microbeatlas

Aquatic Samples	1565
Soil Samples	115
Animal Samples	556
Plant Samples	14
Total Samples	2250

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.: #25285]	Maribacter sp. CDA4 16S ribosomal RNA gene, partial sequence	KX364240	1489	GenBank	1882343 tax ID

Genome sequence information:

	Sequence accession description	Seq. accession number	Assembly level	Sequence database	Associated NCBI tax ID
[Ref.: #67771]	Maribacter aurantiacus KCTC 52409	GCA_005780245	contig	GenBank	1882343 tax ID
[Ref.: #66792]	Maripseudobacter aurantiacus strain CDA4 strain KCTC 52409	1882343.4	wgs	PATRIC	1882343 tax ID	*
[Ref.: #66792]	Maripseudobacter aurantiacus KCTC 52409	2886535277	draft	JGI IMG/M	1882343 tax ID	*

[Ref.: #25285]	GC-content	38.3 mol%	high performance liquid chromatography (HPLC)
[Ref.: #67771]	GC-content	38.3 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: Maripseudobacter aurantiacus strain CDA4 strain KCTC 52409 PATRIC: 1882343.4
[Ref.: #69481]	spore-forming	no	100	no

	Trait	Prediction	Confidence in %	In training data
	Predictions from Diaspora project based on: Maripseudobacter aurantiacus strain CDA4 strain KCTC 52409 PATRIC: 1882343.4
[Ref.: #69480]	motile	no	90.822	no
[Ref.: #69480]	gram-positive	no	97.782	no
[Ref.: #69480]	anaerobic	no	99.284	no
[Ref.: #69480]	aerobic	yes	91.061	yes
[Ref.: #69480]	halophile	no	76.101	no
[Ref.: #69480]	spore-forming	no	96.031	yes
[Ref.: #69480]	glucose-util	yes	89.302	yes
[Ref.: #69480]	flagellated	no	96.32	yes
[Ref.: #69480]	thermophile	no	98.63	yes
[Ref.: #69480]	glucose-ferment	no	88.712	no

Availability in culture collections External links

[Ref.: #25285]

Culture collection no.

KCTC 52409, MCCC 1K03210, CDA 4

Literature:

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Maribacter algicola sp. nov., isolated from a marine red alga, Porphyridium marinum, and transfer of Maripseudobacter aurantiacus Chen et al. 2017 to the genus Maribacter as Maribacter aurantiacus comb. nov.	Khan SA, Jeong SE, Baek JH, Jeon CO	Int J Syst Evol Microbiol	10.1099/ijsem.0.003828	2020	*

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 )

#25285

C. S. Chen, Y.,Tao, T.,Fu, G.,Zhang, C.,Sun, C.,Zhang, X.,Wu, M.: Maripseudobacter aurantiacus gen. nov., sp. nov., a novel member of the family Flavobacteriaceae isolated from a sedimentation basin. IJSEM 67: 778 - 783 2017 ( DOI 10.1099/ijsem.0.001580 , PubMed 27902207 )

#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;

#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 )

* These data were automatically processed and therefore are not curated

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Maripseudobacter aurantiacus strain CDA4 strain KCTC 52409

Maripseudobacter aurantiacus strain CDA4 strain KCTC 52409

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