Name: Caldanaerobacter subterraneus subsp. tengcongensis MB4
Creator: BacDive
License: http://creativecommons.org/licenses/by-nc/4.0/

Strain identifier

BacDive ID: 16796

Type strain:

Species: Caldanaerobacter subterraneus subsp. tengcongensis

Strain Designation: MB4

Culture col. no.: DSM 15242, CGMCC AS 1.2430, JCM 11007, CGMCC 1.2430, NBRC 100824

Strain history: Y. Ma MB4.

NCBI tax ID(s): 119072 (subspecies)

SI-ID 101000

JCM 11007, DSM 15242, AS 1.2430, NBRC 100824, CGMCC 1.2430

Section

Caldanaerobacter subterraneus subsp. tengcongensis MB4 is an anaerobe, thermophilic bacterium that was isolated from mixed water and sediment sample.

anaerobe
thermophilic
16S sequence
Bacteria
genome sequence

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

	Last LPSN update	14-12-2023 (DD-MM-YYYY)
	Domain	"Bacteria"
	Phylum	*Bacillota*
	Class	*Clostridia*
	Order	*Thermoanaerobacterales*
	Family	*Thermoanaerobacteraceae*
	Genus	*Caldanaerobacter*
	Species	**Caldanaerobacter subterraneus subsp. tengcongensis**
	Full Scientific Name (LPSN)	Caldanaerobacter subterraneus subsp. tengcongensis (Xue et al. 2001) Fardeau et al. 2004

Synonym

Thermoanaerobacter tengcongensis

Information on culture and growth conditions Culture and growth conditions

[Ref.: #5778]

Culture medium

THERMOANAEROBACTER KREATINOPHILUS MEDIUM (DSMZ Medium 965)

[Ref.: #5778]

Culture medium growth

[Ref.: #5778]

Culture medium link

Medium recipe at MediaDive

[Ref.: #5778]

Culture medium composition

expand / minimize

	Temperatures	Kind of temperature		Temperature
[Ref.: #5778]			growth	75 °C
[Ref.: #67770]			growth	75 °C

[Ref.: #5778]	Temperature range	thermophilic
[Ref.: #67770]	Temperature range	thermophilic

Information on physiology and metabolism Physiology and metabolism

[Ref.: #5778]

Oxygen tolerance

anaerobe

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

[Ref.: #5778]	Sample type/isolated from	mixed water and sediment sample
[Ref.: #5778]	Geographic location (country and/or sea, region)	Yunnan Province, Tengcong, hot spring
[Ref.: #5778]	Country	China
[Ref.: #5778]	Country ISO 3 Code	CHN
[Ref.: #5778]	Continent	Asia

[Ref.: #67770]	Sample type/isolated from	Hot spring
[Ref.: #67770]	Geographic location (country and/or sea, region)	Tengcong
[Ref.: #67770]	Country	China
[Ref.: #67770]	Country ISO 3 Code	CHN
[Ref.: #67770]	Continent	Asia
* marker position based on {}

Isolation sources categories

#Environmental	#Aquatic	#Thermal spring
#Condition	#Thermophilic (>45°C)	-

What are isolation sources categories?

[Ref.: #69479]

Global distribution of 16S sequence AF209708 (>99% sequence identity) for Caldanaerobacter from Microbeatlas

Aquatic Samples	2
Soil Samples
Animal Samples	1
Plant Samples
Total Samples	3

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

[Ref.: #5778]

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.: #5778]	Thermoanaerobacter tengcongensis 16S ribosomal RNA gene, partial sequence	AF209708	1526	ENA	119072 tax ID
[Ref.: #67770]	Caldanaerobacter subterraneus subsp. tengcongensis gene for 16S ribosomal RNA, partial sequence	AB597259	1496	ENA	119072 tax ID

Genome sequence information:

	Sequence accession description	Seq. accession number	Assembly level	Sequence database	Associated NCBI tax ID
[Ref.: #66792]	Caldanaerobacter subterraneus subsp. tengcongensis MB4	GCA_000007085	complete	GenBank	273068 tax ID	*
[Ref.: #66792]	Caldanaerobacter subterraneus subsp. tengcongensis MB4	GCA_024807135	contig	GenBank	273068 tax ID	*

[Ref.: #5778]	GC-content	37 mol%	sequence analysis
[Ref.: #67770]	GC-content	33 mol%	thermal denaturation, midpoint method (Tm)

Data predicted using genome information as a basis Genome-based predictions

	Trait	Prediction	Confidence in %	In training data
	Predictions from Diaspora project based on: Caldanaerobacter subterraneus subsp. tengcongensis MB4 MB4 NCBI: GCA_000007085.1
[Ref.: #69480]	motile	yes	81.831	no
[Ref.: #69480]	flagellated	no	85.627	no
[Ref.: #69480]	gram-positive	no	64.656	no
[Ref.: #69480]	anaerobic	yes	99.219	yes
[Ref.: #69480]	halophile	no	97.056	no
[Ref.: #69480]	spore-forming	yes	88.816	no
[Ref.: #69480]	glucose-util	yes	92.688	no
[Ref.: #69480]	aerobic	no	98.518	yes
[Ref.: #69480]	thermophile	yes	100	yes
[Ref.: #69480]	glucose-ferment	yes	53.45	no

Availability in culture collections External links

[Ref.: #5778]

Culture collection no.

DSM 15242, CGMCC AS 1.2430, JCM 11007, CGMCC 1.2430, NBRC 100824

[Ref.: #85812]

SI-ID 101000

Literature:

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Isolation from oil reservoirs of novel thermophilic anaerobes phylogenetically related to Thermoanaerobacter subterraneus: reassignment of T. subterraneus, Thermoanaerobacter yonseiensis, Thermoanaerobacter tengcongensis and Carboxydibrachium pacificum to Caldanaerobacter subterraneus gen. nov., sp. nov., comb. nov. as four novel subspecies.	Fardeau ML, Salinas MB, L'Haridon S, Jeanthon C, Verhe F, Cayol JL, Patel BKC, Garcia JL, Ollivier B	Int J Syst Evol Microbiol	10.1099/ijs.0.02711-0	2004	*
Phylogeny	Thermoanaerobacter tengcongensis sp. nov., a novel anaerobic, saccharolytic, thermophilic bacterium isolated from a hot spring in Tengcong, China.	Xue Y, Xu Y, Liu Y, Ma Y, Zhou P	Int J Syst Evol Microbiol	10.1099/00207713-51-4-1335	2001	*

References

#5778

Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 15242

#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 )

#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) .

#67770 Japan Collection of Microorganism (JCM) ; Curators of the JCM;

#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 .

#69480

Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmann: Predictions based on genome sequence made in the Diaspora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information) .

#85812

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-ID101000.1 )

* These data were automatically processed and therefore are not curated

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Caldanaerobacter subterraneus subsp. tengcongensis MB4 MB4

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