Clostridium sp. (DSM 21318, NBRC 103937, U42)

Name: Clostridium sp. (DSM 21318, NBRC 103937, U42)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 139729

Type strain

Strain Designation U42

Culture col. no. DSM 21318 NBRC 103937 U42

NCBI tax ID(s) 1506

Special Collections DSMZ

History <- Y. Takahashi, Tohoku University, Japan; U42 (Clostridium sp.) <- Y. Takahashi; {2006}

U42 is a bacterium that was isolated from sludge.

16S sequence Bacteria

Name and taxonomic classification

Culture Collection Numbers

DSM 21318 NBRC 103937 U42

@ref 20215

Last LPSN update 2026-02-09 11:33:25

Domain Bacteria

Phylum Bacillota

Class Clostridia

Order Eubacteriales

Family Clostridiaceae

Genus Clostridium

Full scientific name Clostridium Prazmowski 1880 (Approved Lists 1980)

Synonyms (8)

Thomasclavelia
"Erysipelatoclostridium"
"Pseudoclostridium"
"Andreesenella"
"Tyzzerella"
"Lachnoclostridium"
Anaerobacter
"Inflabilis"

Morphology

Culture and growth conditions

Culture medium

@ref	Name	Growth	Medium link	Composition
42340	PY + X MEDIUM (DSMZ Medium 104b)		Medium recipe at MediaDive	Name: PY + X MEDIUM (DSMZ Medium 104b) Composition: Yeast extract 10.0 g/l D-Glucose 5.0 g/l Trypticase peptone 5.0 g/l Meat peptone 5.0 g/l L-Cysteine HCl x H2O 0.5 g/l NaHCO3 0.4 g/l NaCl 0.08 g/l KH2PO4 0.04 g/l K2HPO4 0.04 g/l MgSO4 x 7 H2O 0.02 g/l CaCl2 x 2 H2O 0.01 g/l Sodium resazurin 0.0005 g/l Distilled water
42340	DESULFOVIBRIO (MV) MEDIUM (DSMZ Medium 641)		Medium recipe at MediaDive	Name: DESULFOVIBRIO (MV) MEDIUM (DSMZ Medium 641) Composition: Na-DL-lactate 2.49252 g/l Na2SO4 1.99402 g/l NH4Cl 0.997009 g/l Yeast extract 0.997009 g/l Na2CO3 0.997009 g/l MgSO4 x 7 H2O 0.997009 g/l Na2S2O3 x 5 H2O 0.997009 g/l KH2PO4 0.498504 g/l Na2S x 9 H2O 0.0997009 g/l CaCl2 x 2 H2O 0.0997009 g/l HCl 0.00249252 g/l FeCl2 x 4 H2O 0.00149551 g/l NaOH 0.000498504 g/l Sodium resazurin 0.000498504 g/l CoCl2 x 6 H2O 0.000189432 g/l MnCl2 x 4 H2O 9.97009e-05 g/l Pyridoxine hydrochloride 9.97009e-05 g/l ZnCl2 6.97906e-05 g/l Riboflavin 4.98504e-05 g/l Nicotinic acid 4.98504e-05 g/l Thiamine HCl 4.98504e-05 g/l (DL)-alpha-Lipoic acid 4.98504e-05 g/l p-Aminobenzoic acid 4.98504e-05 g/l Calcium D-(+)-pantothenate 4.98504e-05 g/l Na2MoO4 x 2 H2O 3.58923e-05 g/l NiCl2 x 6 H2O 2.39282e-05 g/l Biotin 1.99402e-05 g/l Folic acid 1.99402e-05 g/l H3BO3 5.98205e-06 g/l Na2WO4 x 2 H2O 3.98804e-06 g/l Na2SeO3 x 5 H2O 2.99103e-06 g/l CuCl2 x 2 H2O 1.99402e-06 g/l Vitamin B12 9.97009e-07 g/l Distilled water

Culture temp

@ref	Growth	Type	Temperature (°C)
42340	positive	growth	35

Physiology and metabolism

Isolation, sampling and environmental information

Isolation source categories

Cat1	Cat2	Cat3
#Environmental	#Terrestrial	#Mud (Sludge)

Isolation

@ref	Sample type	Geographic location	Country	Country ISO 3 Code	Continent
42340	sludge	Akita, Yuzawa	Japan	JPN	Asia

Taxonmaps

69479

Global distribution of 16S sequence AB277866 (>99% sequence identity) for Lacrimispora from Microbeatlas

Aquatic Samples	2526
Soil Samples	3355
Animal Samples	19545
Plant Samples	988
Total Samples	26414

Interaction and safety

Sequence information

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
42340	Clostridium sp. U42 gene for 16S rRNA, partial sequence	AB277866	1371		407232

GC content

42340

GC-content (mol%)43.6

Genome-based predictions

Literature

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 )
#42340	Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 21318
#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 .

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