Cite this strain

"Ancylomarina euxinus" (KCTC 15718, JCM 32614, M1P)

BacDive ID 164306

Type strain

Strain Designation M1P

Culture col. no. KCTC 15718 JCM 32614 M1P

NCBI tax ID(s) 2283627

Special Collections JCM KCTC Literature strains

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"Ancylomarina euxinus" M1P is a facultative anaerobe, chemoorganoheterotroph, psychrophilic prokaryote that forms circular colonies and was isolated from Deep sulfidic water from the Black Sea.

Gram-negative motile rod-shaped colony-forming facultative anaerobe chemoorganoheterotroph psychrophilic genome sequence 16S sequence

Name and taxonomic classification

SI-ID 131147

KCTC 15718

@ref 20215

Last LPSN update 2025-12-16 10:09:25

Domain Pseudomonadati

Phylum Bacteroidota

Class Bacteroidia

Order Bacteroidales

Family Marinifilaceae

Genus Ancylomarina

Species "Ancylomarina euxinus"

Full scientific name Ancylomarina euxinus Yadav et al. 2020

Morphology

Cell morphology

@ref	Gram stain	Cell length	Cell width	Cell shape	Confidence
125439	negative				98.7
125438	negative				93.214
69631	negative	4-7 µm	0.2-0.3 µm	rod-shaped

Colony morphology

@ref	Colony color	Colony shape
69631	pink	circular

Culture and growth conditions

Culture temp

@ref	Growth	Type	Temperature (°C)	Range
67770	positive	growth	18	psychrophilic
69631	positive	growth	4-30
69631	positive	optimum	18-23	psychrophilic

Culture pH

@ref	Ability	Type	PH
69631	positive	optimum	7-8
69631	positive	growth	6.5-8.8

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
69631	facultative anaerobe
125439	obligate aerobe	92.4

Nutrition type

69631

Typechemoorganoheterotroph

Spore formation

@ref	Spore formation	Confidence
125439		97.9

Halophily

@ref	Salt	Growth	Tested relation	Concentration
69631	NaCl	positive	growth	0.5-5.5 %(w/v)
69631	NaCl	positive	optimum	2-3 %(w/v)

Observation

67770

Observationquinones: MK-7

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
69631	30089 ChEBI	acetate	+	assimilation
69631	17057 ChEBI	cellobiose	+	assimilation
69631	17057 ChEBI	cellobiose	+	growth
69631	17634 ChEBI	D-glucose	+	assimilation
69631	16024 ChEBI	D-mannose	+	assimilation
69631	17924 ChEBI	D-sorbitol	+	hydrolysis
69631	16551 ChEBI	D-trehalose	-	growth
69631	65327 ChEBI	D-xylose	-	growth
69631	4853 ChEBI	esculin	+	hydrolysis
69631	5291 ChEBI	gelatin	-	growth
69631	35581 ChEBI	indole	-	growth
69631	30849 ChEBI	L-arabinose	+	assimilation
69631	29991 ChEBI	L-aspartate	+	assimilation
69631	29985 ChEBI	L-glutamate	+	assimilation
69631	18019 ChEBI	L-lysine	+	assimilation
69631	62345 ChEBI	L-rhamnose	-	growth
69631	17716 ChEBI	lactose	+	assimilation
69631	17306 ChEBI	maltose	+	assimilation
69631	6731 ChEBI	melezitose	-	growth
69631	17632 ChEBI	nitrate	-	reduction
69631	16634 ChEBI	raffinose	-	growth
69631	17814 ChEBI	salicin	+	assimilation
69631	28017 ChEBI	starch	+	assimilation
69631	28017 ChEBI	starch	+	growth
69631	17992 ChEBI	sucrose	+	assimilation
69631		yeast extract	+	required for growth

Metabolite production

@ref	Chebi-ID	Metabolite	Production
69631	16136 ChEBI	hydrogen sulfide
69631	35581 ChEBI	indole

Enzymes

@ref	Value	Activity	Ec
69631	catalase	-	1.11.1.6
69631	chitinase	-	3.2.1.14
69631	cytochrome oxidase	-	1.9.3.1
69631	urease	+	3.5.1.5

Fatty acid profile

Metadata FA analysis

@ref

69631

Fatty acid	Percentage
iso-C15:0	33.8
iso-C15:0 3OH	13.5
iso-C17:1 w8c	13.4
iso-C17:0 3OH	12.3
iso-C15:1 w8c	8.6
C16:0	2.6
C16:0 3OH	2
iso-C17:1 w8trans	1.8
iso-C17:1 w6c	1.3
C16:1 w7c	1.2
C15:0	1.2
iso-C17:0	1
anteiso-C15:0	1
C14:0	1
iso-C15:1 w8c 3OH	0.7
iso-C13:0	0.5
anteiso-C15:1 w8c	0.5
anteiso-C15:0 3OH	0.3
anteiso-C17:0 3OH	0.3
C15:0 3OH	0.2
anteiso-C17:0	0.1
C18:1 w9c	0.1
C17:1 w6c	0.1

Isolation, sampling and environmental information

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent	Latitude	Longitude	Enrichment culture composition	Enrichment culture duration	Enrichment culture temperature	Isolation date	Isolation procedure
67770	Deep sulfidic water (2,000m depth) from the Black Sea
69631	Sulfidic waters of the Black Sea	Black Sea	Bulgaria	BGR	Europe	42.8833	30.6667 42.8833/30.6667	see materials and methods section of paper	10 days	10 and 20	2018-01-11	grown in anaerobic jars

Interaction and safety

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
67770	ASM386335v1 assembly for Ancylomarina euxinus M1P	contig	GCA_003863355	2283627.3	2889681909	2283627	61.55

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
67770	Ancylomarina subtilis partial 16S rRNA gene, strain M1P	LS999438	1526		2283627

GC content

@ref	GC-content (mol%)	Method
69631	35.7	genome sequence analysis

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Ancylomarina euxinus M1P
NCBI: GCA_003863355

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	97.90	no
125439	motility	BacteriaNetⓘ	no	54.30	no
125439	gram_stain	BacteriaNetⓘ	negative	98.70	no
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	92.40	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Ancylomarina euxinus M1P
NCBI: GCA_003863355.1

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	93.21	no
125438	anaerobic	anaerobicⓘ	no	75.17	yes
125438	aerobic	aerobicⓘ	no	72.63	yes
125438	spore-forming	spore-formingⓘ	no	88.65	no
125438	thermophilic	thermophileⓘ	no	95.94	no
125438	flagellated	motile2+ⓘ	no	86.44	no

Literature

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 )
#67770	Japan Collection of Microorganism (JCM) ; Curators of the JCM;
#69631	Subhash Yadav, Laura Villanueva, Nicole Bale, Michel Koenen, Ellen C. Hopmans, Jaap S. Sinninghe Damsté: Physiological, chemotaxonomic and genomic characterization of two novel piezotolerant bacteria of the family Marinifilaceae isolated from sulfidic waters of the Black Sea. Syst Appl Microbiol. 43: 2020 ( DOI 10.1016/j.syapm.2020.126122 )
#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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"Ancylomarina euxinus" (KCTC 15718, JCM 32614, M1P)

Name and taxonomic classification