Demequina oxidasica (DSM 27405, KCTC 19746, MBIC 08346)

Name: Demequina oxidasica (DSM 27405, KCTC 19746, MBIC 08346)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 23446

Type strain

Strain Designation YM05-1041

Culture col. no. DSM 27405 KCTC 19746 MBIC 08346 NBRC 106264 YM05-1041

NCBI tax ID(s) 676199

Special Collections DSMZ KCTC

Links

Demequina oxidasica YM05-1041 is an aerobe, mesophilic, Gram-positive prokaryote that was isolated from seagrass Zostera marina.

Gram-positive aerobe mesophilic genome sequence 16S sequence

Name and taxonomic classification

SI-ID 406917

NBRC 106264,DSM 27405

@ref 20215

Last LPSN update 2025-12-16 09:52:39

Domain Bacillati

Phylum Actinomycetota

Class Actinomycetes

Order Micrococcales

Family Demequinaceae

Genus Demequina

Species Demequina oxidasica

Full scientific name Demequina oxidasica Ue et al. 2011

Morphology

Cell morphology

@ref	Gram stain
67771	positive
125438
125438	positive

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
19118	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

Culture temp

@ref	Growth	Type	Temperature (°C)	Range
19118	positive	growth	28	mesophilic
67771	positive	growth	28	mesophilic

Physiology and metabolism

Oxygen tolerance

67771

Oxygen toleranceaerobe

Spore formation

@ref	Spore formation	Confidence
125439		96.3

Observation

67771

Observationquinones: DMK-9(H4)(major), DMK-8(H4), DMK-9(H6)

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Host	#Plants	#Aquatic plant

Isolation

@ref	Sample type	Host species	Geographic location	Country	Country ISO 3 Code	Continent
19118	seagrass Zostera marina	Zostera marina	Hokkaido, Muroran	Japan	JPN	Asia
67771	From sea grass `Zostera marina`			Japan	JPN	Asia

Taxonmaps

69479

Global distribution of 16S sequence AB522640 (>99% sequence identity) for Demequina from Microbeatlas

Aquatic Samples	1680
Soil Samples	1298
Animal Samples	2103
Plant Samples	180
Total Samples	5261

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
19118	1	Risk group (German 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	ASM97511v1 assembly for Demequina oxidasica NBRC 106264	scaffold	GCA_000975115	676199.3	2690315952	676199	76.48

Genome browser: GCA_000975115

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
20218	Demequina oxidasica gene for 16S rRNA, partial sequence	AB639019	1476		676199
19118	Demequina oxidasica gene for 16S rRNA, partial sequence	AB522640	1443		676199

GC content

19118

GC-content (mol%)65.3

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Demequina oxidasica NBRC 106264
NCBI: GCA_000975115

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	96.30	no
125439	motility	BacteriaNetⓘ	no	56.20	no
125439	gram_stain	BacteriaNetⓘ	positive	72.50	no
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	89.70	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Demequina oxidasica NBRC 106264
NCBI: GCA_000975115.1

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	yes	92.18	yes
125438	anaerobic	anaerobicⓘ	no	90.48	yes
125438	aerobic	aerobicⓘ	yes	68.66	yes
125438	spore-forming	spore-formingⓘ	no	73.62	no
125438	thermophilic	thermophileⓘ	no	90.48	no
125438	flagellated	motile2+ⓘ	no	92.50	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Demequina globuliformis sp. nov., Demequina oxidasica sp. nov. and Demequina aurantiaca sp. nov., actinobacteria isolated from marine environments, and proposal of Demequinaceae fam. nov.	Ue H, Matsuo Y, Kasai H, Yokota A	Int J Syst Evol Microbiol	10.1099/ijs.0.024299-0	2010

References

#19118	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 27405
#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 )
#20218	Verslyppe, B., De Smet, W., De Baets, B., De Vos, P., Dawyndt P.: StrainInfo introduces electronic passports for microorganisms.. Syst Appl Microbiol. 37: 42 - 50 2014 ( DOI 10.1016/j.syapm.2013.11.002 , PubMed 24321274 )
#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 .
#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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Demequina oxidasica (DSM 27405, KCTC 19746, MBIC 08346)

Name and taxonomic classification

Morphology

Cell morphology

Culture and growth conditions

Culture medium

Culture temp

Physiology and metabolism

Oxygen tolerance

Spore formation

Observation

Isolation, sampling and environmental information

Isolation source categories

Isolation

Taxonmaps

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_000975115

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

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