Maribacter arcticus (DSM 23546, JCM 14790, KCTC 22053)

Name: Maribacter arcticus (DSM 23546, JCM 14790, KCTC 22053)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 5613

Type strain

Culture col. no. DSM 23546 JCM 14790 KCTC 22053 KOPRI 20941 CIP 110780

NCBI tax ID(s) 561365

Special Collections DSMZ JCM KCTC CIP Literature strains

History CIP <- 2014, KCTC DSMZ <- KCTC <- S. G. Hong, Korea Polar Research Institute, Incheon JCM <-- S. G. Hong KOPRI 20941. KCTC <- SK Hong, KOPRI CIP <- 2014, KCTC

Links

Maribacter arcticus DSM 23546 is an aerobe, Gram-negative, rod-shaped bacterium that was isolated from marine sediment.

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

Name and taxonomic classification

SI-ID 413392

KCTC 22053,JCM 14790,CIP 110780

@ref 20215

Last LPSN update 2026-05-29 08:26:12

Domain Bacteria

Phylum Bacteroidota

Class Flavobacteriia

Order Flavobacteriales

Family Flavobacteriaceae

Genus Maribacter

Species Maribacter arcticus

Full scientific name Maribacter arcticus Cho et al. 2008

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell width	Cell shape	Confidence
32476	negative	2.15 µm	0.4 µm	rod-shaped
67771				rod-shaped
67771	negative
116478	negative			rod-shaped
125439	negative				94.833
125438					95.5
125438	negative				97.5

Pigmentation

32476

Productionno

Culture and growth conditions

Culture medium

@ref	Name	Medium link	Composition
17277	BACTO MARINE BROTH (DIFCO 2216) (DSMZ Medium 514)	Medium recipe at MediaDive	Name: BACTO MARINE BROTH (DIFCO 2216) (DSMZ Medium 514) Composition: NaCl 19.45 g/l MgCl2 5.9 g/l Bacto peptone 5.0 g/l Na2SO4 3.24 g/l CaCl2 1.8 g/l Yeast extract 1.0 g/l KCl 0.55 g/l NaHCO3 0.16 g/l Fe(III) citrate 0.1 g/l KBr 0.08 g/l SrCl2 0.034 g/l H3BO3 0.022 g/l Na2HPO4 0.008 g/l Na-silicate 0.004 g/l NaF 0.0024 g/l (NH4)NO3 0.0016 g/l Distilled water
41593	Marine agar (MA)		Distilled water make up to (1000.000 ml);Marine agar (55.100 g)
116478	CIP Medium 13	Medium recipe at CIP

Culture temp

@ref	Growth	Type	Temperature (°C)
17277	positive	growth	20
32476	positive	growth	04-30
32476	positive	optimum	21
41593	positive	growth	20
67770	positive	growth	20
67771	positive	growth	20-22

Culture pH

@ref	Ability	Type	PH	PH range
32476	positive	optimum	6
32476	positive	growth	05-10	alkaliphile

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
32476	aerobe
67771	aerobe
125439	obligate aerobe	92.996

Spore formation

@ref	Spore formation	Confidence
125438		91.973
125439		96.615

Halophily

@ref	Salt	Growth	Tested relation	Concentration
32476	NaCl	positive	optimum	2.35 %

Observation

@ref	Observation
67770	quinones: MK-6
67771	quinones: MK-6

Enzymes

@ref	Value	Activity	Ec
32476	acid phosphatase	+	3.1.3.2
32476	alkaline phosphatase	+	3.1.3.1
32476	catalase	+	1.11.1.6
32476	cytochrome oxidase	+	1.9.3.1

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Environmental	#Aquatic	#Marine
#Environmental	#Aquatic	#Sediment

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent
17277	marine sediment	Spitsbergen, Ny-Ålesund	Norway	NOR	Europe
67770	Marine sediment sample collected at Ny-Ålesund	Spitsbergen Islands	Norway	NOR	Europe
67771	From marine sediment from Ny-AÂ° lesund	Spitsbergen	Norway	NOR	Europe
116478	Environment, Sample of marine sediment	Ny-Alesund, Spitsbergen Islands, Norway	Norway	NOR	Europe

Taxonmaps

69479

Global distribution of 16S sequence AY771762 (>99% sequence identity) for Maribacter arcticus subclade from Microbeatlas

Aquatic Samples	487
Soil Samples	21
Animal Samples	11
Plant Samples	1
Total Samples	520

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
17277	1	Risk group (German classification) According to TRBA 466
116478	1	Risk group (French classification) According to TRBA 466

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
66792	IMG-taxon 2595698209 annotated assembly for Maribacter arcticus DSM 23546	scaffold	GCA_900167935	561365.3	2595698209	561365	72.29

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
17277	Maribacter arcticus strain KOPRI 20941 16S ribosomal RNA gene, partial sequence	AY771762	1490		561365

GC content

@ref	GC-content (mol%)	Method
17277	36	thermal denaturation, midpoint method (Tm)
32476	36
67771	36.0

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: IMG-taxon 2595698209 annotated assembly for Maribacter arcticus DSM 23546
BV-BRC: 561365.3

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	93.00	no
125439	gram_stain	BacteriaNetⓘ	negative	94.83	no
125439	motility	BacteriaNetⓘ	no	74.43	no
125439	spore_formation	BacteriaNetⓘ	no	96.62	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Maribacter arcticus DSM 23546
NCBI: GCA_900167935.1

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	97.50	yes
125438	anaerobic	anaerobicⓘ	no	98.28	no
125438	aerobic	aerobicⓘ	yes	89.87	no
125438	spore-forming	spore-formingⓘ	no	91.97	no
125438	thermophilic	thermophileⓘ	no	98.32	yes
125438	flagellated	motile2+ⓘ	no	95.50	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Genetics	Metagenomic interrogation of urban Superfund site reveals antimicrobial resistance reservoir and bioremediation potential.	Kolokotronis SO, Bhattacharya C, Panja R, Quate I, Seibert M, Jorgensen E, Mason CE, Henaff EM.	J Appl Microbiol	10.1093/jambio/lxaf076	2025
Genetics	Genome Study of a Novel Virulent Phage vB_SspS_KASIA and Mu-like Prophages of Shewanella sp. M16 Provides Insights into the Genetic Diversity of the Shewanella Virome.	Bujak K, Decewicz P, Rosinska JM, Radlinska M.	Int J Mol Sci	10.3390/ijms222011070	2021
	Maribacter hydrothermalis sp. nov., Isolated from Shallow-Sea Hydrothermal Systems Off Kueishantao Island.	Lin H, Lin D, Zhang M, Ye J, Sun J, Tang K.	Curr Microbiol	10.1007/s00284-021-02519-4	2021
Phylogeny	Maribacter flavus sp. nov., isolated from a cyanobacterial culture pond.	Tang M, Wang G, Xiang W, Chen C, Wu J, Dai S, Wu H, Li T, Wu H.	Int J Syst Evol Microbiol	10.1099/ijsem.0.000526	2015
	Maribacter halichondriae sp. nov., isolated from the marine sponge Halichondria panicea, displays features of a sponge-associated life style.	Steiner LX, Wiese J, Rahn T, Borchert E, Slaby BM, Hentschel U.	Antonie Van Leeuwenhoek	10.1007/s10482-024-01950-4	2024
Phylogeny	Maribacter pelagius sp. nov., isolated from seawater.	Jin M, Kim M, Kim JY, Song HS, Cha IT, Roh SW, Lee SJ	Int J Syst Evol Microbiol	10.1099/ijsem.0.002203	2017
Phylogeny	Maribacter caenipelagi sp. nov., a member of the Flavobacteriaceae isolated from a tidal flat sediment of the Yellow Sea in Korea.	Jung YT, Lee JS, Yoon JH	Antonie Van Leeuwenhoek	10.1007/s10482-014-0243-z	2014
Phylogeny	Maribacter chungangensis sp. nov., isolated from a green seaweed, and emended descriptions of the genus Maribacter and Maribacter arcticus.	Weerawongwiwat V, Kang H, Jung MY, Kim W	Int J Syst Evol Microbiol	10.1099/ijs.0.039628-0	2012
Phylogeny	Maribacter antarcticus sp. nov., a psychrophilic bacterium isolated from a culture of the Antarctic green alga Pyramimonas gelidicola.	Zhang GI, Hwang CY, Kang SH, Cho BC	Int J Syst Evol Microbiol	10.1099/ijs.0.006056-0	2009
Phylogeny	Maribacter arcticus sp. nov., isolated from Arctic marine sediment.	Cho KH, Hong SG, Cho HH, Lee YK, Chun J, Lee HK	Int J Syst Evol Microbiol	10.1099/ijs.0.65549-0	2008

References

#17277	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 23546
#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 )
#28696	IJSEM 1300 2008 ( DOI 10.1099/ijs.0.65549-0 , PubMed 18523168 )
#32476	Barberan A, Caceres Velazquez H, Jones S, Fierer N.: Hiding in Plain Sight: Mining Bacterial Species Records for Phenotypic Trait Information. mSphere 2: 2017 ( DOI 10.1128/mSphere.00237-17 , PubMed 28776041 ) - originally annotated from #28696
#41593	; Curators of the CIP;
#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) .
#67770	Japan Collection of Microorganism (JCM) ; Curators of the JCM;
#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 .
#116478	Collection of Institut Pasteur ; Curators of the CIP; CIP 110780
#125438	Julia Koblitz, Lorenz Christian Reimer, Rüdiger Pukall, Jörg Overmann: Predicting bacterial phenotypic traits through improved machine learning using high-quality, curated datasets. 2024 ( DOI 10.1101/2024.08.12.607695 )
#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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Maribacter arcticus (DSM 23546, JCM 14790, KCTC 22053)

Name and taxonomic classification

Morphology

Cell morphology

Pigmentation

Culture and growth conditions

Culture medium

Culture temp

Culture pH

Physiology and metabolism

Oxygen tolerance

Spore formation

Halophily

Observation

Enzymes

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_900167935

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

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