Name: Halorubrum trueperi Y73
Creator: BacDive
License: https://creativecommons.org/licenses/by/4.0/

Strain identifier

BacDive ID: 140565

Type strain:

Species: Halorubrum trueperi

Strain Designation: Y73

Culture col. no.: CGMCC 1.15503, JCM 31271

Strain history: S. Chen; Dept. of Biol., Sch. of Life Sci. & Technol., Honghe Univ., China; Y73.

NCBI tax ID(s): 2004704 (species)

Special Collections

Section

Halorubrum trueperi Y73 is an aerobe, Gram-negative, pleomorphic-shaped archaeon that forms circular colonies and was isolated from salt mine.

colony-forming
Gram-negative
pleomorphic-shaped
aerobe
16S sequence
Archaea

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

	Last LPSN update	14-12-2023 (DD-MM-YYYY)
	Domain	"Archaea"
	Phylum	*Methanobacteriota*
	Class	*Halobacteria*
	Order	*Haloferacales*
	Family	*Halorubraceae*
	Genus	*Halorubrum*
	Species	**Halorubrum trueperi**
	Full Scientific Name (LPSN)	Halorubrum trueperi Chen et al. 2017

Information on morphological and physiological properties Morphology

[Ref.: #43186]	Gram stain	negative

[Ref.: #43186]	Cell length	2.9-4.1 µm

[Ref.: #43186]	Cell width	0.5-0.7 µm

[Ref.: #43186]	Cell shape	pleomorphic-shaped

[Ref.: #43186]	Motility	no

[Ref.: #43186]	Colony size	2-3 mm
[Ref.: #43186]	Colony color	orange
[Ref.: #43186]	Colony shape	circular
[Ref.: #43186]	Incubation period	10 days
[Ref.: #43186]	Cultivation medium used	AS-168 medium

Information on culture and growth conditions Culture and growth conditions

[Ref.: #43186]

Culture medium

AS-168 medium

[Ref.: #43186]

Culture medium growth

[Ref.: #43186]

Culture medium composition

expand / minimize

		Temperature
[Ref.: #43186]	optimum	42-45 °C
[Ref.: #43186]	growth	25-50 °C
[Ref.: #67770]	growth	37 °C

	pH	Kind of pH		pH
[Ref.: #43186]			optimum	7.5-8.5
[Ref.: #43186]			growth	6.0-9.0

Information on physiology and metabolism Physiology and metabolism

[Ref.: #43186]

Oxygen tolerance

aerobe

	Salt		Salt conc.
[Ref.: #43186]	NaCl	growth	15-30	%(w/v)
[Ref.: #43186]	NaCl	optimum	20	%(w/v)
[Ref.: #43186]	MgCl2	growth	0.005-0.3	M
[Ref.: #43186]	MgCl2	optimum	0.05	M

[Ref.: #43186]

Observation

lyse in distilled water

	Metabolite	Utilization activity	Kind of utilization tested
[Ref.: #43186]	acetate ChEBI	-	carbon source
[Ref.: #43186]	casein	-	hydrolysis
[Ref.: #43186]	citrate ChEBI	-	carbon source
[Ref.: #43186]	D-fructose ChEBI	+	carbon source
[Ref.: #43186]	D-fructose ChEBI	+	builds acid from
[Ref.: #43186]	D-galactose ChEBI	+	carbon source
[Ref.: #43186]	D-glucose ChEBI	+	carbon source
[Ref.: #43186]	D-glucose ChEBI	+	builds acid from
[Ref.: #43186]	D-mannitol ChEBI	-	carbon source
[Ref.: #43186]	D-mannose ChEBI	+	carbon source
[Ref.: #43186]	D-mannose ChEBI	+	builds acid from
[Ref.: #43186]	D-ribose ChEBI	-	carbon source
[Ref.: #43186]	D-sorbitol ChEBI	-	carbon source
[Ref.: #43186]	D-sorbose ChEBI	-	carbon source
[Ref.: #43186]	D-xylose ChEBI	+	carbon source
[Ref.: #43186]	D-xylose ChEBI	+	builds acid from
[Ref.: #43186]	fumarate ChEBI	+	carbon source
[Ref.: #43186]	gelatin ChEBI	-	hydrolysis
[Ref.: #43186]	glycerol ChEBI	+	carbon source
[Ref.: #43186]	glycine ChEBI	-	carbon source
[Ref.: #43186]	L-alanine ChEBI	-	carbon source
[Ref.: #43186]	L-arginine ChEBI	-	carbon source
[Ref.: #43186]	L-aspartate ChEBI	-	carbon source
[Ref.: #43186]	L-glutamate ChEBI	+	carbon source
[Ref.: #43186]	L-lysine ChEBI	-	carbon source
[Ref.: #43186]	L-ornithine ChEBI	-	carbon source
[Ref.: #43186]	lactate ChEBI	+	carbon source
[Ref.: #43186]	lactose ChEBI	-	carbon source
[Ref.: #43186]	malate ChEBI	+	carbon source
[Ref.: #43186]	maltose ChEBI	+	carbon source
[Ref.: #43186]	nitrate ChEBI	-	reduction
[Ref.: #43186]	nitrite ChEBI	-	reduction
[Ref.: #43186]	pyruvate ChEBI	+	carbon source
[Ref.: #43186]	starch ChEBI	-	hydrolysis
[Ref.: #43186]	starch ChEBI	+	carbon source
[Ref.: #43186]	succinate ChEBI	+	carbon source
[Ref.: #43186]	sucrose ChEBI	+	carbon source
[Ref.: #43186]	tween 20 ChEBI	+	hydrolysis
[Ref.: #43186]	tween 40 ChEBI	+	hydrolysis
[Ref.: #43186]	tween 60 ChEBI	+	hydrolysis
[Ref.: #43186]	tween 80 ChEBI	-	hydrolysis
	Only first 10 entries are displayed. Click here to see all.

	Metabolite	Antibiotic sensitivity	Concentration		Antibiotic resistance	Concentration
[Ref.: #43186]	ampicillin ChEBI				yes	10	µg (disc)
[Ref.: #43186]	bacitracin ChEBI	yes	0.04	Unit
[Ref.: #43186]	chloramphenicol ChEBI				yes	30	µg (disc)
[Ref.: #43186]	ciprofloxacin ChEBI				yes	5	µg (disc)
[Ref.: #43186]	erythromycin ChEBI				yes	15	µg (disc)
[Ref.: #43186]	kanamycin ChEBI				yes	10	µg (disc)
[Ref.: #43186]	neomycin ChEBI				yes	30	µg (disc)
[Ref.: #43186]	norfloxacin ChEBI				yes	10	µg (disc)
[Ref.: #43186]	novobiocin ChEBI	yes	30	µg (disc)
[Ref.: #43186]	penicillin g ChEBI				yes	10	Unit
[Ref.: #43186]	rifampicin ChEBI				yes	5	µg (disc)
[Ref.: #43186]	streptomycin ChEBI				yes	10	µg (disc)
[Ref.: #43186]	tetracycline ChEBI				yes	30	µg (disc)
[Ref.: #43186]	vancomycin ChEBI				yes	30	µg (disc)
	Only first 10 entries are displayed. Click here to see all.

	Metabolite production	Metabolite	Production
[Ref.: #43186]		hydrogen sulfide ChEBI	no

	Enzymes	Enzyme	Enzyme activity	EC number
[Ref.: #43186]		catalase	+	1.11.1.6
[Ref.: #43186]		cytochrome oxidase	-	1.9.3.1

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

[Ref.: #43186]	Sample type/isolated from	salt mine
[Ref.: #43186]	Geographic location (country and/or sea, region)	Yuanyonjing Salt Mine, Yunnan province, China
[Ref.: #43186]	Country	China
[Ref.: #43186]	Country ISO 3 Code	CHN
[Ref.: #43186]	Continent	Asia
[Ref.: #43186]	Geographic location	25.0000°/101.0000°

[Ref.: #67770]	Sample type/isolated from	Salt mine in Yunnan
[Ref.: #67770]	Country	China
[Ref.: #67770]	Country ISO 3 Code	CHN
[Ref.: #67770]	Continent	Asia
* marker position based on {}

Isolation sources categories

#Condition	#Saline	-
#Engineered	#Other	#Mine

What are isolation sources categories?

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.: #43186]	Halorubrum trueperi strain Y73 16S ribosomal RNA gene, partial sequence	KX376707	1459	GenBank ENA	2004704 tax ID

[Ref.: #67770]

GC-content

61.9 mol%

thermal denaturation, midpoint method (Tm)

Availability in culture collections External links

[Ref.: #43186]

Culture collection no.

CGMCC 1.15503, JCM 31271

Literature:

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Halorubrum trueperi sp. nov., a halophilic archaeon isolated from a salt mine.	Chen S, Xu Y, Ke LX	Int J Syst Evol Microbiol	10.1099/ijsem.0.001762	2017	*

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 )

#43186

Shaoxing Chen, Yao Xu and Li-Xia Ke: Halorubrum trueperi sp. nov., a halophilic archaeon isolated from a salt mine. IJSEM 67: 1564 - 1570 2017 ( DOI 10.1099/ijsem.0.001762 , PubMed 28032536 )

#67770 Japan Collection of Microorganism (JCM) ; Curators of the JCM;
* These data were automatically processed and therefore are not curated

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