DSMZ 963 . THERMOANAEROMONAS MEDIUM

Official DSMZ medium: This medium was manually curated by experts from the DSMZ.

Culture medium recipe

Vol.
×
Equipment needed: Hungate tubes Filter Autoclave Gassing station
Compound Amount Unit Conc. [g/L] Conc. [mM]
K2HPO4 0.78 g 0.772 4.43
KH2PO4 0.75 g 0.742 5.451
Na3-EDTA 0.04 g 0.04 0.11
FeSO4 x 7 H2O 0.01 g 0.01 0.036
MgSO4 x 7 H2O 0.25 g 0.247 1.003
CaCl2 x 2 H2O 0.03 g 0.03 0.202
NaCl 0.20 g 0.198 3.385
NH4Cl 0.50 g 0.495 9.246
D-Glucose 0.50 g 0.495 2.745
Yeast extract
(OXOID)
0.50 g 0.495 -
Trace element solution 10.00 ml - -
Sodium resazurin
(0.1% w/v)
0.50 ml 4.9e-4 0.002
NaHCO3 5.00 g 4.946 58.871
Na2S2O3 x 5 H2O 1.24 g 1.227 4.942
Wolin's vitamin solution (10x) 1.00 ml - -
L-Cysteine HCl x H2O 0.25 g 0.247 1.408
Distilled water 1000.00 ml - -
1 Dissolve ingredients (except bicarbonate, thiosulfate, vitamins and cysteine), then sparge medium with 80% N2 and 20% CO2 gas mixture for 30 - 45 min to make it anoxic. Add solid bicarbonate and adjust pH to 6.8 - 7.0. Dispense medium under 80% N2 and 20% CO2 gas atmosphere into anoxic Hungate-type tubes or serum vials and autoclave. Add thiosulfate, vitamins and cysteine from sterile anoxic stock solutions prepared under 100% N2 gas. Stock solutions of thiosulfate and vitamins should be sterilized by filtration. Adjust pH of complete medium to 6.5, if necessary.
Solution occurs in 14 other media (first defined in Medium 318).
Compound Amount Unit Conc. [g/L] Conc. [mM]
Nitrilotriacetic acid
(NTA)
12.80 g 12.8 66.967
FeCl2 x 4 H2O 1.00 g 1 5.03
MnCl2 x 4 H2O 0.10 g 0.1 0.505
CoCl2 x 6 H2O 0.03 g 0.03 0.231
CaCl2 x 2 H2O 0.10 g 0.1 0.68
ZnCl2 0.10 g 0.1 0.734
CuCl2 0.02 g 0.02 0.149
H3BO3 0.01 g 0.01 0.162
Na2MoO4 x 2 H2O 0.03 g 0.03 0.124
NiCl2 x 6 H2O 0.10 g 0.1 0.772
NaCl 1.00 g 1 17.112
Na2SeO3 x 5 H2O 0.03 g 0.03 0.114
Na2WO4 x 2 H2O 0.04 g 0.04 0.121
Distilled water 1000.00 ml - -
1 First dissolve NTA in 200 ml of distilled water and adjust pH to 6.5 with KOH, then dissolve mineral salts. Finally adjust pH to 6.5 with KOH and make up to 1000.00 ml.
Solution occurs in 299 other media (first defined in Medium 120).
Compound Amount Unit Conc. [g/L] Conc. [mM]
Biotin 20 mg 0.02 0.082
Folic acid 20 mg 0.02 0.045
Pyridoxine hydrochloride 100 mg 0.1 0.486
Thiamine HCl 50 mg 0.05 0.148
Riboflavin 50 mg 0.05 0.133
Nicotinic acid 50 mg 0.05 0.406
Calcium D-(+)-pantothenate 50 mg 0.05 0.21
Vitamin B12 1 mg 1.0e-3 7.4e-4
p-Aminobenzoic acid 50 mg 0.05 0.365
(DL)-alpha-Lipoic acid 50 mg 0.05 0.242
Distilled water 1000 ml - -

Metadata

Last modified: 11.04.22
Source: DSMZ
Taxonomic range:  Bacteria
Medium type: Complex medium
Final pH: 6.5
Equipment needed: Autoclave, Filter, Gassing station, Hungate tubes
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Gas composition

  • 80 % N2
  • 20 % CO2

Detailed instructions for the cultivation of anaerobes including important warnings can be found in the cultivation instructions .

Associated strains

All strains for this medium: 2
Strains with modifications: 1

Molecular composition

Compound Conc. [g/L] Conc. [mM]
NaHCO3 4.946 58.871
Na2S2O3 x 5 H2O 1.227 4.942
K2HPO4 0.772 4.43
KH2PO4 0.742 5.451
NH4Cl 0.495 9.246
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Cultivation metadata from 2 strains BacDive

halophily halotolerant 1 strain
pH 4 - 6 1 strain
pH 6 - 8 1 strain
pH 8 - 10 1 strain
phyla 1 2 strains
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