Name: Desulfofrigus oceanense ASv26
Creator: BacDive
License: http://creativecommons.org/licenses/by-nc/4.0/

Strain identifier

BacDive ID: 3988

Type strain:

Species: Desulfofrigus oceanense

Strain Designation: ASv26

Culture col. no.: DSM 12341

Strain history: <- C. Knoblauch, Max-Planck-Inst. Marine Microbiology, Bremen, Germany; ASv26 <- C. Knoblauch {1997}

NCBI tax ID(s): 84982 (species)

SI-ID 49271

DSM 12341

Section

Desulfofrigus oceanense ASv26 is an anaerobe, chemoorganotroph, psychrophilic bacterium that was isolated from marine mud.

Gram-negative
anaerobe
chemoorganotroph
psychrophilic
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	*Deltaproteobacteria*
	Order	*Desulfobacterales*
	Family	*Desulfobacteraceae*
	Genus	*Desulfofrigus*
	Species	**Desulfofrigus oceanense**
	Full Scientific Name (LPSN)	Desulfofrigus oceanense Knoblauch et al. 1999

Information on morphological and physiological properties Morphology

[Ref.: #23372]	Gram stain	negative

[Ref.: #23372]	Cell length	4.2-6.1 µm

[Ref.: #23372]	Cell width	2.1 µm

[Ref.: #4702]

Incubation period

>14 days

Information on culture and growth conditions Culture and growth conditions

[Ref.: #4702]

Culture medium

DESULFOFRIGUS MEDIUM (DSMZ Medium 861)

[Ref.: #4702]

Culture medium growth

[Ref.: #4702]

Culture medium link

Medium recipe at MediaDive

[Ref.: #4702]

Culture medium composition

expand / minimize

		Temperature
[Ref.: #4702]	growth	8 °C
[Ref.: #23372]	growth	-1.8-16 °C
[Ref.: #23372]	optimum	10 °C

[Ref.: #4702]	Temperature range	psychrophilic
[Ref.: #23372]	Temperature range	psychrophilic

	pH	Kind of pH		pH
[Ref.: #23372]			optimum	7.0-7.5

Information on physiology and metabolism Physiology and metabolism

[Ref.: #4702]	Oxygen tolerance	anaerobe
[Ref.: #23372]	Oxygen tolerance	obligate anaerobe

[Ref.: #23372]

Nutrition type

chemoorganotroph

	Halophily	Salt	Tested relation		Salt conc.
[Ref.: #23372]		NaCl		optimum	1.5-2.5	%
[Ref.: #23372]		MgCl2		growth	0.003-2.0	%

	Metabolite	Utilization activity	Kind of utilization tested
[Ref.: #23372]	acetate ChEBI	+	carbon source
[Ref.: #23372]	acetate ChEBI	+	electron donor
[Ref.: #23372]	alanine ChEBI	-	electron donor
[Ref.: #23372]	alanine ChEBI		electron donor
[Ref.: #23372]	butanol ChEBI	+	carbon source
[Ref.: #23372]	butanol ChEBI	+	electron donor
[Ref.: #23372]	butanol ChEBI		electron donor
[Ref.: #23372]	butyrate ChEBI	+	carbon source
[Ref.: #23372]	butyrate ChEBI	+	electron donor
[Ref.: #23372]	butyrate ChEBI		electron donor
[Ref.: #23372]	decanoate ChEBI	-	electron donor
[Ref.: #23372]	decanoate ChEBI		electron donor
[Ref.: #23372]	elemental sulfur ChEBI	-	electron acceptor
[Ref.: #23372]	elemental sulfur ChEBI	-	reduction
[Ref.: #23372]	elemental sulfur ChEBI		electron acceptor
[Ref.: #23372]	ethanol ChEBI	+	carbon source
[Ref.: #23372]	ethanol ChEBI	+	electron donor
[Ref.: #23372]	ethanol ChEBI		electron donor
[Ref.: #23372]	formate ChEBI	+	carbon source
[Ref.: #23372]	formate ChEBI	+	electron donor
[Ref.: #23372]	fumarate ChEBI	-	electron donor
[Ref.: #23372]	fumarate ChEBI	-	fermentation
[Ref.: #23372]	fumarate ChEBI		electron donor
[Ref.: #23372]	fumarate ChEBI		fermentation
[Ref.: #23372]	glycerol ChEBI	+	carbon source
[Ref.: #23372]	glycerol ChEBI	+/-	electron donor
[Ref.: #23372]	glycerol ChEBI		electron donor
[Ref.: #23372]	glycine ChEBI	+	carbon source
[Ref.: #23372]	glycine ChEBI	+/-	electron donor
[Ref.: #23372]	glycine ChEBI		electron donor
[Ref.: #23372]	hexadecanoate ChEBI	-	electron donor
[Ref.: #23372]	hexadecanoate ChEBI		electron donor
[Ref.: #23372]	lactate ChEBI	+	carbon source
[Ref.: #23372]	lactate ChEBI	+	electron donor
[Ref.: #23372]	lactate ChEBI	+	fermentation
[Ref.: #23372]	lactate ChEBI		electron donor
[Ref.: #23372]	lactate ChEBI		fermentation
[Ref.: #23372]	malate ChEBI	+	carbon source
[Ref.: #23372]	malate ChEBI	+	electron donor
[Ref.: #23372]	malate ChEBI	+	fermentation
[Ref.: #23372]	malate ChEBI		electron donor
[Ref.: #23372]	malate ChEBI		fermentation
[Ref.: #23372]	nitrate ChEBI	-	reduction
[Ref.: #23372]	nitrite ChEBI	-	reduction
[Ref.: #23372]	propanol ChEBI	+	carbon source
[Ref.: #23372]	propanol ChEBI	+	electron donor
[Ref.: #23372]	propanol ChEBI		electron donor
[Ref.: #23372]	propionate ChEBI	-	electron donor
[Ref.: #23372]	propionate ChEBI		electron donor
[Ref.: #23372]	pyruvate ChEBI	+	carbon source
[Ref.: #23372]	pyruvate ChEBI	+	electron donor
[Ref.: #23372]	pyruvate ChEBI	+	fermentation
[Ref.: #23372]	pyruvate ChEBI		electron donor
[Ref.: #23372]	pyruvate ChEBI		fermentation
[Ref.: #23372]	serine ChEBI	+	carbon source
[Ref.: #23372]	serine ChEBI	+/-	electron donor
[Ref.: #23372]	serine ChEBI		electron donor
[Ref.: #23372]	sodium acetate ChEBI		electron donor
[Ref.: #23372]	succinate ChEBI	-	electron donor
[Ref.: #23372]	succinate ChEBI		electron donor
[Ref.: #23372]	sulfate ChEBI	+	electron acceptor
[Ref.: #23372]	sulfate ChEBI		electron acceptor
[Ref.: #23372]	sulfite ChEBI	+	electron acceptor
[Ref.: #23372]	sulfite ChEBI		electron acceptor
[Ref.: #23372]	thiosulfate ChEBI	+	electron acceptor
[Ref.: #23372]	thiosulfate ChEBI		electron acceptor
[Ref.: #23372]	valerate ChEBI	+	carbon source
[Ref.: #23372]	valerate ChEBI	+	electron donor
[Ref.: #23372]	valerate ChEBI		electron donor
	Only first 10 entries are displayed. Click here to see all.

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

[Ref.: #4702]	Sample type/isolated from	marine mud
[Ref.: #4702]	Geographic location (country and/or sea, region)	Spitsbergen, Hornsund
[Ref.: #4702]	Country	Norway
[Ref.: #4702]	Country ISO 3 Code	NOR
[Ref.: #4702]	Continent	Europe

[Ref.: #23372]	Sample type/isolated from	permanently cold marine sediments
* marker position based on {}

Isolation sources categories

#Environmental	#Aquatic	#Marine
#Environmental	#Aquatic	#Sediment
#Condition	#Psychrophilic (<10°C)	-

What are isolation sources categories?

[Ref.: #69479]

Global distribution of 16S sequence AF099064 (>99% sequence identity) for Desulfofrigus oceanense subclade from Microbeatlas

Aquatic Samples	88
Soil Samples	8
Animal Samples
Plant Samples
Total Samples	96

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

[Ref.: #4702]

Biosafety level

Risk group (German classification)
According to TRBA 466

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.: #4702]	Desulfofrigus oceanense strain ASv26 16S ribosomal RNA gene, partial sequence	AF099064	1523	ENA	84982 tax ID

[Ref.: #4702]

GC-content

52.8 mol%

high performance liquid chromatography (HPLC)

Availability in culture collections External links

[Ref.: #4702]

Culture collection no.

DSM 12341

[Ref.: #73494]

SI-ID 49271

Literature:

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Psychrophilic sulfate-reducing bacteria isolated from permanently cold arctic marine sediments: description of Desulfofrigus oceanense gen. nov., sp. nov., Desulfofrigus fragile sp. nov., Desulfofaba gelida gen. nov., sp. nov., Desulfotalea psychrophila gen. nov., sp. nov. and Desulfotalea arctica sp. nov.	Knoblauch C, Sahm K, Jorgensen BB	Int J Syst Bacteriol	10.1099/00207713-49-4-1631	1999	*

References

#4702

Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 12341

#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 )

#23372

Christian Knoblauch, Kerstin Sahm, Bo B. Jorgensen: Psychrophilic sulfate-reducing bacteria isolated from permanently cold Arctic marine sediments: description of Desulfofrigus oceanense gen. nov., sp. nov., Desulfofrigus fragile sp. nov., Desulfofaba gelida gen. nov., sp. nov., Desulfotalea psychrophila gen. nov., sp. nov. and Desulfotalea arctica sp. nov.. IJSEM 49: 1631 - 1643 1999 ( DOI 10.1099/00207713-49-4-1631 , PubMed 10555345 )

#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 .

#73494

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-ID49271.1 )

* These data were automatically processed and therefore are not curated

Change proposal

You found an error in BacDive? Please tell us about it!

Note that changes will be reviewed and judged. If your changes are legitimate, changes will occur within the next BacDive update. Only proposed changes supported by the according reference will be reviewed. The BacDive team reserves the right to reject proposed changes.

Search for species Desulfofrigus oceanense in external resources:
SILVA
BRENDA
PANGAEA
StrainInfo
GBIF