Name: Halomonas magadiensis 21M1
Creator: BacDive
License: http://creativecommons.org/licenses/by-nc/4.0/

Strain identifier

BacDive ID: 6033

Type strain:

Species: Halomonas magadiensis

Strain Designation: 21M1, 21 MI

Culture col. no.: DSM 15367, KCTC 22195, NCIMB 13595, CIP 106823, CIP 106874

Strain history: CIP <- 2000, NCIMB <- W.D. Grant: strain 21 MI

NCBI tax ID(s): 150024 (species)

SI-ID 93065

CIP 106823, NCIMB 13595, CIP 106874, DSM 15367

Section

Halomonas magadiensis 21M1 is an aerobe, mesophilic, Gram-negative bacterium that was isolated from litoral sediments.

Gram-negative
aerobe
mesophilic
16S sequence
Bacteria

Information on the name and the taxonomic classification. Name and taxonomic classification

	Last LPSN update	14-12-2023 (DD-MM-YYYY)
	Domain	"Bacteria"
	Phylum	*Pseudomonadota*
	Class	*Gammaproteobacteria*
	Order	*Oceanospirillales*
	Family	*Halomonadaceae*
	Genus	*Halomonas*
	Species	**Halomonas magadiensis**
	Full Scientific Name (LPSN)	Halomonas magadiensis corrig. Duckworth et al. 2000

Synonym

Halomonas magadii

Information on morphological and physiological properties Morphology

[Ref.: #67771]	Gram stain	negative
[Ref.: #120746]	Gram stain	negative

[Ref.: #120746]	Cell shape	rod-shaped

[Ref.: #120746]	Motility	yes

Information on culture and growth conditions Culture and growth conditions

[Ref.: #5881]

Culture medium

BACTO MARINE BROTH (DIFCO 2216) (DSMZ Medium 514)

[Ref.: #5881]

Culture medium growth

[Ref.: #5881]

Culture medium link

Medium recipe at MediaDive

[Ref.: #5881]

Culture medium composition

expand / minimize

[Ref.: #5881]

Culture medium

HALOMONAS MAGADIENSIS MEDIUM (DSMZ Medium 971)

[Ref.: #5881]

Culture medium growth

[Ref.: #5881]

Culture medium link

Medium recipe at MediaDive

[Ref.: #5881]

Culture medium composition

expand / minimize

[Ref.: #39592]

Culture medium

MEDIUM 72- for trypto casein soja agar

[Ref.: #39592]

Culture medium growth

[Ref.: #39592]

Culture medium composition

expand / minimize

[Ref.: #120746]

Culture medium

CIP Medium 72

[Ref.: #120746]

Culture medium growth

[Ref.: #120746]

Culture medium link

Medium recipe provided by DSMZ

	Kind of temperature		Temperature
[Ref.: #5881]		growth	37 °C
[Ref.: #39592]		growth	37 °C
[Ref.: #67771]		growth	37 °C
[Ref.: #120746]		growth	15-37 °C
[Ref.: #120746]	no	growth	5 °C
[Ref.: #120746]	no	growth	41 °C
[Ref.: #120746]	no	growth	45 °C

[Ref.: #5881]	Temperature range	mesophilic
[Ref.: #39592]	Temperature range	mesophilic
[Ref.: #67771]	Temperature range	mesophilic
[Ref.: #120746]	Temperature range	psychrophilic
[Ref.: #120746]	Temperature range	thermophilic

Information on physiology and metabolism Physiology and metabolism

[Ref.: #67771]	Oxygen tolerance	aerobe
[Ref.: #120746]	Oxygen tolerance	obligate aerobe

	Halophily	Salt	Tested relation		Salt conc.
[Ref.: #120746]		NaCl		growth	2-10	%
[Ref.: #120746]		NaCl	no	growth	0	%

	Metabolite	Utilization activity	Kind of utilization tested
[Ref.: #68371]	amygdalin ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	arbutin ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	cellobiose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	D-arabinose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	D-arabitol ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	D-fructose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	D-galactose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	D-glucose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	D-lyxose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	D-mannitol ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	D-mannose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	D-ribose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	D-sorbitol ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	D-tagatose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	D-xylose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	erythritol ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #120746]	esculin ChEBI	-	hydrolysis
[Ref.: #68371]	esculin ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	galactitol ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	gentiobiose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	gluconate ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	glycerol ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	glycogen ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #120746]	hippurate ChEBI	-	hydrolysis
[Ref.: #68371]	inulin ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	L-arabitol ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	L-fucose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	L-rhamnose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	L-sorbose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	L-xylose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	lactose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #120746]	malonate ChEBI	-	assimilation
[Ref.: #68371]	maltose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	melezitose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	melibiose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	methyl alpha-D-glucopyranoside ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	methyl alpha-D-mannoside ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	methyl beta-D-xylopyranoside ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	myo-inositol ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	N-acetylglucosamine ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #120746]	nitrate ChEBI	+	reduction
[Ref.: #120746]	nitrate ChEBI	-	respiration
[Ref.: #120746]	nitrite ChEBI	-	reduction
[Ref.: #68371]	Potassium 2-ketogluconate ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	raffinose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	ribitol ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	salicin ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	starch ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	sucrose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	trehalose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	turanose ChEBI	-	builds acid from	* from API 50CH acid
[Ref.: #68371]	xylitol ChEBI	-	builds acid from	* from API 50CH acid
	Only first 10 entries are displayed. Click here to see all.

	Metabolite production	Metabolite	Production
[Ref.: #120746]		indole ChEBI	no

	Enzyme	Enzyme activity	EC number
[Ref.: #68382]	acid phosphatase	-	3.1.3.2	* from API zym
[Ref.: #120746]	alcohol dehydrogenase	-	1.1.1.1
[Ref.: #68382]	alkaline phosphatase	-	3.1.3.1	* from API zym
[Ref.: #68382]	alpha-chymotrypsin	-	3.4.21.1	* from API zym
[Ref.: #68382]	alpha-fucosidase	-	3.2.1.51	* from API zym
[Ref.: #68382]	alpha-galactosidase	-	3.2.1.22	* from API zym
[Ref.: #68382]	alpha-glucosidase	+	3.2.1.20	* from API zym
[Ref.: #68382]	alpha-mannosidase	-	3.2.1.24	* from API zym
[Ref.: #120746]	amylase	-
[Ref.: #120746]	beta-galactosidase	-	3.2.1.23
[Ref.: #68382]	beta-galactosidase	-	3.2.1.23	* from API zym
[Ref.: #68382]	beta-glucosidase	-	3.2.1.21	* from API zym
[Ref.: #68382]	beta-glucuronidase	-	3.2.1.31	* from API zym
[Ref.: #120746]	caseinase	-	3.4.21.50
[Ref.: #120746]	catalase	+	1.11.1.6
[Ref.: #68382]	cystine arylamidase	-	3.4.11.3	* from API zym
[Ref.: #68382]	esterase (C 4)	+		* from API zym
[Ref.: #68382]	esterase lipase (C 8)	+		* from API zym
[Ref.: #120746]	gamma-glutamyltransferase	+	2.3.2.2
[Ref.: #120746]	gelatinase	-
[Ref.: #120746]	lecithinase	-
[Ref.: #68382]	leucine arylamidase	+	3.4.11.1	* from API zym
[Ref.: #120746]	lipase	-
[Ref.: #68382]	lipase (C 14)	-		* from API zym
[Ref.: #120746]	lysine decarboxylase	-	4.1.1.18
[Ref.: #68382]	N-acetyl-beta-glucosaminidase	-	3.2.1.52	* from API zym
[Ref.: #68382]	naphthol-AS-BI-phosphohydrolase	+		* from API zym
[Ref.: #120746]	ornithine decarboxylase	-	4.1.1.17
[Ref.: #120746]	oxidase	+
[Ref.: #120746]	phenylalanine ammonia-lyase	+	4.3.1.24
[Ref.: #68382]	trypsin	-	3.4.21.4	* from API zym
[Ref.: #120746]	tryptophan deaminase	-
[Ref.: #120746]	tween esterase	-
[Ref.: #120746]	urease	+	3.5.1.5
[Ref.: #68382]	valine arylamidase	+		* from API zym
	Only first 10 entries are displayed. Click here to see all.

API® 50CH acid:

Note that the displayed test results represent raw data and therefore may deviate!

	API ID	ControlQ	Acid from glycerolGLY	Acid from erythritolERY	Acid from D-arabinoseDARA	Acid from L-arabinoseLARA	Acid from D-riboseRIB	Acid from D-xyloseDXYL	Acid from L-xyloseLXYL	Acid from D-adonitolADO	Acid from methyl beta-D-xylopyranosideMDX	Acid from D-galactoseGAL	Acid from D-glucoseGLU	Acid from D-fructoseFRU	Acid from D-mannoseMNE	Acid from L-sorboseSBE	Acid from L-rhamnoseRHA	Acid from dulcitolDUL	Acid from inositolINO	Acid from D-mannitolMAN	Acid from D-sorbitolSOR	Acid from methyl alpha-D-mannopyranosideMDM	Acid from methyl alpha-D-glucopyranosideMDG	Acid from N-acetyl-glucosamineNAG	Acid from amygdalinAMY	Acid from arbutinARB	Acid from esculinESC	Acid from salicinSAL	Acid from cellobioseCEL	Acid from maltoseMAL	Acid from lactoseLAC	Acid from melibioseMEL	Acid from sucroseSAC	Acid from trehaloseTRE	Acid from inulinINU	Acid from melezitoseMLZ	Acid from raffinoseRAF	Acid from starchAMD	Acid from glycogenGLYG	Acid from xylitolXLT	Acid from gentiobioseGEN	Acid from turanoseTUR	Acid from D-lyxoseLYX	Acid from D-tagatoseTAG	Acid from D-fucoseDFUC	Acid from L-fucoseLFUC	Acid from D-arabitolDARL	Acid from L-arabitolLARL	Acid from gluconateGNT	Acid from 2-Ketogluconate2KG	Acid from 5-Ketogluconate5KG
[Ref.: #120746]	10733	not determinedn.d.	-	-	-	+/-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	+/-	-	-	-	-	-	+/-

API® Biotype100:

Note that the displayed test results represent raw data and therefore may deviate!

	API ID	ControlQ	D-glucose as carbon sourceGLU	D-fructose as carbon sourceFRU	D-galactose as carbon sourceGAL	D-trehalose as carbon sourceTRE	D-mannose as carbon sourceMNE	L-sorbose as carbon sourceSBE	D-melibiose as carbon sourceMEL	sucrose as carbon sourceSAC	D-raffinose as carbon sourceRAF	maltotriose as carbon sourceMTE	maltose as carbon sourceMAL	lactose as carbon sourceLAC	lactulose as carbon sourceLTE	1-O-methyl-beta-galactopyranoside as carbon sourceMbGa	1-O-methyl-alpha-galactopyranoside as carbon sourceMaGa	D-cellobiose as carbon sourceCEL	gentiobiose as carbon sourceGEN	1-O-methyl-beta-D-glucopyranoside as carbon sourceMbGu	esculin as carbon sourceESC	D-ribose as carbon sourceRIB	L-arabinose as carbon sourceARA	D-xylose as carbon sourceXYL	palatinose as carbon sourcePLE	L-rhamnose as carbon sourceRHA	L-fucose as carbon sourceFUC	D-melezitose as carbon sourceMLZ	D-arabitol as carbon sourceDARL	L-arabitol as carbon sourceLARL	xylitol as carbon sourceXLT	dulcitol as carbon sourceDUL	D-tagatose as carbon sourceTAG	glycerol as carbon sourceGLY	myo-inositol as carbon sourceINO	D-mannitol as carbon sourceMAN	maltitol as carbon sourceMTL	D-turanose as carbon sourceTUR	D-sorbitol as carbon sourceSOR	adonitol as carbon sourceADO	hydroxyquinoline-beta-glucuronide as carbon sourceHBG	D-lyxose as carbon sourceLYX	i-erythritol as carbon sourceERY	1-O-methyl-alpha-D-glucoside as carbon sourceMDG	3-O-methyl-D-glucose as carbon source3MDG	D-saccharate as carbon sourceSAT	mucate as carbon sourceMUC	L-tartrate as carbon sourceLTAT	D-tartrate as carbon sourceDTAT	meso-tartrate as carbon sourceMTAT	D-malate as carbon sourceDMLT	L-malate as carbon sourceLMLT	cis-aconitate as carbon sourceCATE	trans-aconitate as carbon sourceTATE	tricarballylate as carbon sourceTTE	citrate as carbon sourceCIT	D-glucuronate as carbon sourceGRT	D-galacturonate as carbon sourceGAT	2-ketogluconate as carbon source2KG	5-ketogluconate as carbon source5KG	tryptophan as carbon sourceTRY	N-acetyl-D-glucosamine as carbon sourceNAG	D-gluconate as carbon sourceGNT	phenylacetate as carbon sourcePAC	protocatechuate as carbon sourcePAT	4-hydroxybenzoate as carbon sourcepOBE	quinate as carbon sourceQAT	gentisate as carbon sourceGTE	3-hydroxybenzoate as carbon sourcemOBE	benzoate as carbon sourceBAT	3-phenylpropionate as carbon sourcePPAT	m-coumarate as carbon sourceCMT	trigonelline as carbon sourceTGE	betaine as carbon sourceBET	putrescine as carbon sourcePCE	4-aminobutyrate as carbon sourceABT	histamine as carbon sourceHIN	DL-lactate as carbon sourceLAT	caprate as carbon sourceCAP	caprylate as carbon sourceCYT	L-histidine as carbon sourceHIS	succinate as carbon sourceSUC	fumarate as carbon sourceFUM	glutarate as carbon sourceGRE	DL-glycerate as carbon sourceGYT	5-aminovalerate as carbon sourceAVT	ethanolamine as carbon sourceETN	tryptamine as carbon sourceTTN	D-glucosamine as carbon sourceGLN	itaconate as carbon sourceITA	3-hydroxybutyrate as carbon source3OBU	L-aspartate as carbon sourceAPT	L-glutamate as carbon sourceGTT	L-proline as carbon sourcePRO	D-alanine as carbon sourceDALA	L-alanine as carbon sourceLALA	L-serine as carbon sourceSER	malonate as carbon sourceMNT	propionate as carbon sourcePROP	L-tyrosine as carbon sourceTYR	2-ketoglutarate as carbon source2KT
[Ref.: #120746]	1855	not determinedn.d.	+	+	+	+	-	-	-	+	-	+	+	-	-	-	-	-	-	-	-	-	+	-	+	-	-	+	+	-	-	-	-	+	-	+	+	+	+	-	-	-	-	-	-	-	-	-	+	+	+	+	+	+	-	+	+	+	+	-	-	-	+	-	+	+	+	-	-	-	-	-	-	-	-	+	-	+	-	-	-	+	+	+	+	-	-	-	-	-	+	+	+	+	+	+	+	-	+	-	+

API® zym:

Note that the displayed test results represent raw data and therefore may deviate!

	API ID	Control	2-naphthyl phosphateAlkaline phosphatase	2-naphthyl butyrateEsterase (C 4)	2-naphtyl caprylateEsterase Lipase (C 8)	2-naphthyl myristateLipase (C 14)	L-leucyl-2-naphthylamideLeucine arylamidase	L-valyl-2-naphthylamideValine arylamidase	L-cystyl-2-naphthylamideCystine arylamidase	N-benzoyl-DL-arginine-2-naphthylamideTrypsin	N-glutaryl-phenylalanine-2-naphthylamidealpha- Chymotrypsin	2-naphthyl phosphateAcid phosphatase	Naphthol-AS-BI-phosphateNaphthol-AS-BI-phosphohydrolase	6-Br-2-naphthyl-alphaD-galactpyranosidealpha- Galactosidase	2-naphthyl-betaD-galactpyranosidebeta- Galactosidase	Naphthol-AS-BI-betaD-glucuronidebeta- Glucuronidase	2-naphthyl-alphaD-glucopyranosidealpha- Glucosidase	6-Br-2-naphthyl-betaD-glucopyranosidebeta- Glucosidase	1-naphthyl-N-acetyl-betaD-glucosaminideN-acetyl-beta- glucosaminidase	6-Br-2-naphthyl-alphaD-mannopyranosidealpha- Mannosidase	2-naphthyl-alphaL-fucopyranosidealpha- Fucosidase
[Ref.: #120746]	9840	-	-	+	+	-	+	+	-	-	-	-	+	-	-	-	+	-	-	-	-

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

[Ref.: #5881]	Sample type/isolated from	litoral sediments
[Ref.: #5881]	Geographic location (country and/or sea, region)	Lake Magadii
[Ref.: #5881]	Country	Kenya
[Ref.: #5881]	Country ISO 3 Code	KEN
[Ref.: #5881]	Continent	Africa

[Ref.: #67771]	Sample type/isolated from	From Litoral sediments; Kenya
[Ref.: #67771]	Geographic location (country and/or sea, region)	Lake Magadii
[Ref.: #67771]	Country	Kenya
[Ref.: #67771]	Country ISO 3 Code	KEN
[Ref.: #67771]	Continent	Africa

[Ref.: #120746]	Sample type/isolated from	Environment, Littoral sediments, Magadii lake
[Ref.: #120746]	Country	Kenya
[Ref.: #120746]	Country ISO 3 Code	KEN
[Ref.: #120746]	Continent	Africa
[Ref.: #120746]	Isolation date	1988
* marker position based on {}

Isolation sources categories

#Environmental

#Aquatic

#Sediment

What are isolation sources categories?

Information on possible application of the strain and its possible interaction with e.g. potential hosts Safety information

[Ref.: #5881]	Biosafety level	1	Risk group (German classification) According to TRBA 466
[Ref.: #120746]	Biosafety level	1	Risk group (French classification)

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.: #5881]	Bacterial sp. 16S rRNA gene (Lake Magadi isolate 21M1)	X92150	1473	ENA	150024 tax ID

Availability in culture collections External links

[Ref.: #5881]

Culture collection no.

DSM 15367, KCTC 22195, NCIMB 13595, CIP 106823, CIP 106874

[Ref.: #75519]

SI-ID 93065

Literature:

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Halomonas stevensii sp. nov., Halomonas hamiltonii sp. nov. and Halomonas johnsoniae sp. nov., isolated from a renal care centre.	Kim KK, Lee KC, Oh HM, Lee JS	Int J Syst Evol Microbiol	10.1099/ijs.0.004424-0	2009	*
Genetics	The O-specific chain structure of the major component from the lipopolysaccharide fraction of Halomonas magadii strain 21 MI (NCIMB 13595).	de Castro C, Molinaro A, Nunziata R, Grant W, Wallace A, Parrilli M	Carbohydr Res	10.1016/s0008-6215(02)00502-5	2003	*
Phylogeny	Halomonas magadii sp. nov., a new member of the genus Halomonas, isolated from a soda lake of the East African Rift Valley.	Duckworth AW, Grant WD, Jones BE, Meijer D, Marquez MC, Ventosa A	Extremophiles	10.1007/s007920050007	2000	*

References

#5881

Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 15367

#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 )

#39592 ; Curators of the CIP;
#67771 Korean Collection for Type Cultures (KCTC) ; Curators of the KCTC;

#68371

Automatically annotated from API 50CH acid .

#68382

Automatically annotated from API zym .

#75519

Reimer, L.C., Lissin, A.,Schober, I., Witte,J.F., Podstawka, A., Lüken, H., Bunk, B.,Overmann, J.: StrainInfo: A central database for resolving microbial strain identifiers . ( DOI 10.60712/SI-ID93065.1 )

#120746 Collection of Institut Pasteur ; Curators of the CIP; CIP 106823
* These data were automatically processed and therefore are not curated

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