Compound | Amount | Unit | |||
---|---|---|---|---|---|
|
Liquid medium | 1000.0 | ml | ||
1 Prepare the liquid medium. Boil the medium in a water bath and cool under N2 to room temperature. Adjust to pH 5.8-6.2. Dispense the medium into Hungate tubes or serum bottles under gassing with N2. Sterilize by autoclaving. Before inoculation add from sterile stock solutions: | |||||
|
Filtrate of Desulfurococcus kamchatkensis (DSM18924) | 10.0 | ml | ||
|
Wolin's vitamin solution | 10.0 | ml | ||
|
Na2S x H2O | 0.3 | g | ||
2 Prepare the liquid medium. Boil the medium in a water bath and cool under N2 to room temperature. Adjust to pH 5.8-6.2. Dispense the medium into Hungate tubes or serum bottles under gassing with N2. Sterilize by autoclaving. Before inoculation add from sterile stock solutions: |
Compound | Amount | Unit | |
---|---|---|---|
|
Fe(NH4)2(SO4)2 x 6 H2O | 784 | mg |
|
NiCl2 x 2 H2O | 225 | mg |
|
CoCl2 x 6 H2O | 38 | mg |
|
MnCl2 x 4 H2O | 99 | mg |
|
ZnSO4 x 7 H2O | 144 | mg |
|
Na2SeO4 | 95 | mg |
|
Na2WO4 x 2 H2O | 33 | mg |
|
Na2MoO4 x 2 H2O | 24 | mg |
|
H3BO3 | 6 | mg |
|
CuCl2 x 2 H2O | 2 | mg |
|
Distilled water | 1000 | ml |
Compound | Amount | Unit | |
---|---|---|---|
|
Biotin | 2.0 | mg |
|
Folic acid | 2.0 | mg |
|
Pyridoxine hydrochloride | 10.0 | mg |
|
Thiamine HCl | 5.0 | mg |
|
Riboflavin | 5.0 | mg |
|
Nicotinic acid | 5.0 | mg |
|
Calcium D-(+)-pantothenate | 5.0 | mg |
|
Vitamin B12 | 0.1 | mg |
|
p-Aminobenzoic acid | 5.0 | mg |
|
(DL)-alpha-Lipoic acid | 5.0 | mg |
|
Distilled water | 1000.0 | ml |
Compound | Amount | Unit | |||
---|---|---|---|---|---|
|
Liquid medium | 10.0 | ml | ||
|
Glucose | 2.0 | g/l | ||
|
Yeast extract | 0.6 | g/l | ||
1 Strain DSM 18924 was inoculated into anaerobic tube, containing 10ml of the medium mentioned above. Glucose (2g/l) and yeast extract (0,6g/l) were added as substrate. After 3 days of incubation culture was filtered throuth 0,22nm filter. Filtered culture broth is used for the cultivation of the strain at a concentration of 1% as a source of growth factor |
Compound | Amount | Unit | |
---|---|---|---|
|
KH2PO4 | 0.33 | g |
|
NH4Cl | 0.33 | g |
|
MgCl2 | 0.33 | g |
|
CaCl2 | 0.33 | g |
|
KCl | 0.33 | g |
|
Glucose | 2.00 | g |
|
Yeast extract | 0.10 | g |
|
Trace Element Solution | 1.00 | ml |
|
Distilled water | 1000.00 | ml |