Pseudidiomarina homiensis (DSM 17923, CIP 109781, KACC 11514)

Name: Pseudidiomarina homiensis (DSM 17923, CIP 109781, KACC 11514)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 6233

Type strain

Strain Designation PO-M2

Culture col. no. DSM 17923 CIP 109781 KACC 11514 PO-M2

NCBI tax ID(s) 364198

Special Collections DSMZ CIP

History DSMZ <- S.-W. Kwon; PO-M2 <- H.-Y. Weon et al. CIP <- 2007, DSMZ <- S.W. Kwon, RDA, Suwon, Korea: strain PO-M2

Links

Pseudidiomarina homiensis PO-M2 is an obligate aerobe, Gram-negative, motile bacterium that was isolated from seasand.

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

Name and taxonomic classification

SI-ID 297241

DSM 17923,KACC 11514,CIP 109781

@ref 20215

Last LPSN update 2026-05-29 08:26:21

Domain Bacteria

Phylum Pseudomonadota

Class Gammaproteobacteria

Order Alteromonadales

Family Idiomarinaceae

Genus Pseudidiomarina

Species Pseudidiomarina homiensis

Full scientific name Pseudidiomarina homiensis (Kwon et al. 2006) Jean et al. 2009

Synonyms (1)

Idiomarina homiensis

Morphology

Cell morphology

@ref	Gram stain	Cell shape	Motility	Confidence
119935	negative	rod-shaped
125438	negative			99.494

Culture and growth conditions

Culture medium

@ref	Name	Medium link	Composition
7249	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
37836	Marine agar (MA)		Distilled water make up to (1000.000 ml);Marine agar (55.100 g)
119935	CIP Medium 13	Medium recipe at CIP

Culture temp

@ref	Growth	Type	Temperature (°C)
7249	positive	growth	28
37836	positive	growth	30

Physiology and metabolism

Oxygen tolerance

119935

Oxygen toleranceobligate aerobe

Spore formation

@ref	Spore formation	Confidence
125438		94.349

Metabolite utilization

@ref	Chebi-ID	Metabolite	Utilization activity	Kind of utilization tested
119935	17632 ChEBI	nitrate	+	reduction
119935	16301 ChEBI	nitrite	-	reduction

Metabolite production

@ref	Chebi-ID	Metabolite	Production
119935	35581 ChEBI	indole

Enzymes

@ref	Value	Activity	Ec
68382	acid phosphatase	+	3.1.3.2	from API zym
68382	alkaline phosphatase	+	3.1.3.1	from API zym
68382	alpha-chymotrypsin	+	3.4.21.1	from API zym
68382	alpha-fucosidase	-	3.2.1.51	from API zym
68382	alpha-galactosidase	-	3.2.1.22	from API zym
68382	alpha-glucosidase	-	3.2.1.20	from API zym
68382	alpha-mannosidase	-	3.2.1.24	from API zym
68382	beta-galactosidase	-	3.2.1.23	from API zym
68382	beta-glucosidase	-	3.2.1.21	from API zym
68382	beta-glucuronidase	-	3.2.1.31	from API zym
119935	catalase	+	1.11.1.6
68382	cystine arylamidase	-	3.4.11.3	from API zym
68382	esterase (C 4)	+		from API zym
68382	esterase lipase (C 8)	+		from API zym
68382	leucine arylamidase	+	3.4.11.1	from API zym
68382	lipase (C 14)	-		from API zym
68382	N-acetyl-beta-glucosaminidase	-	3.2.1.52	from API zym
68382	naphthol-AS-BI-phosphohydrolase	+		from API zym
119935	oxidase	+
68382	trypsin	+	3.4.21.4	from API zym
119935	urease	-	3.5.1.5
68382	valine arylamidase	+		from API zym

API zym

@ref	Control	Alkaline phosphatase	Esterase (C 4)	2-naphtyl caprylateEsterase Lipase (C 8)	Lipase (C 14)	L-leucyl-2-naphthylamideLeucine arylamidase	L-valyl-2-naphthylamideValine arylamidase	L-cystyl-2-naphthylamideCystine arylamidase	Trypsin	alpha- Chymotrypsin	Acid phosphatase	Naphthol-AS-BI-phosphateNaphthol-AS-BI-phosphohydrolase	alpha- Galactosidase	beta- Galactosidase	beta- Glucuronidase	alpha- Glucosidase	beta- Glucosidase	N-acetyl-beta- glucosaminidase	alpha- Mannosidase	alpha- Fucosidase
119935	-	+	+	+	-	+	+	-	+	+	+	+	-	-	-	-	-	-	-	-

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Environmental	#Aquatic	#Marine
#Environmental	#Terrestrial	#Sandy

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent
7249	seasand		Republic of Korea	KOR	Asia
119935	Environment, Seashore sand	Pohang	Republic of Korea	KOR	Asia

Interaction and safety

Risk assessment

@ref	Biosafety level	Biosafety level comment
7249	1	Risk group (German classification) According to TRBA 466
119935	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	ASM398722v1 assembly for Pseudidiomarina homiensis PO-M2	contig	GCA_003987225	364198.3	2898301478	364198	77.15

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
7249	Idiomarina homiensis strain PO-M2 16S ribosomal RNA gene, partial sequence	DQ342238	1460		364198

Genome-based predictions

Predictions

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Pseudidiomarina homiensis PO-M2
NCBI: GCA_003987225.1

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	99.49	no
125438	anaerobic	anaerobicⓘ	no	96.52	yes
125438	aerobic	aerobicⓘ	yes	83.47	yes
125438	spore-forming	spore-formingⓘ	no	94.35	no
125438	thermophilic	thermophileⓘ	no	95.17	yes
125438	flagellated	motile2+ⓘ	yes	57.64	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Idiomarina halophila sp. nov., isolated from a solar saltern sediment.	Lee JC, Kim YS, Yun BS, Whang KS	Int J Syst Evol Microbiol	10.1099/ijs.0.000094	2015
Phylogeny	Idiomarina aquimaris sp. nov., isolated from the reef-building coral Isopora palifera.	Chen MH, Sheu SY, Chen CA, Wang JT, Chen WM	Int J Syst Evol Microbiol	10.1099/ijs.0.035592-0	2011
Phylogeny	Idiomarina homiensis sp. nov., isolated from seashore sand in Korea.	Kwon SW, Kim BY, Weon HY, Baek YK, Koo BS, Go SJ	Int J Syst Evol Microbiol	10.1099/ijs.0.64283-0	2006

References

#7249	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 17923
#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 )
#37836	; 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) .
#68382	Automatically annotated from API zym .
#119935	Collection of Institut Pasteur ; Curators of the CIP; CIP 109781
#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 )
#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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Pseudidiomarina homiensis (DSM 17923, CIP 109781, KACC 11514)

Name and taxonomic classification

Morphology

Cell morphology

Culture and growth conditions

Culture medium

Culture temp

Physiology and metabolism

Oxygen tolerance

Spore formation

Metabolite utilization

Metabolite production

Enzymes

API zym

Isolation, sampling and environmental information

Isolation source categories

Isolation

Interaction and safety

Risk assessment

Sequence information

Genome sequences

Genome browser: GCA_003987225

16S sequences

Genome-based predictions

Predictions

Literature

Literature

References

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