Overview
- External ontology
- TOGO:M2470 — Pyrobaculum Medium
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M2470 Original URL: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium390.pdf
Composition
flowchart LR
CultureMech_009046["pyrobaculum_medium"]
ing0_Distilled_water["Distilled water"]
CultureMech_009046 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_MgSO4_x_7_H2O["MgSO4 x 7 H2O"]
CultureMech_009046 --> ing1_MgSO4_x_7_H2O
CHEBI_31795["CHEBI:31795"]
ing1_MgSO4_x_7_H2O -.-> CHEBI_31795
ing2_Yeast_extract["Yeast extract"]
CultureMech_009046 --> ing2_Yeast_extract
ing3_CaCl2_x_2_H2O["CaCl2 x 2 H2O"]
CultureMech_009046 --> ing3_CaCl2_x_2_H2O
CHEBI_86158["CHEBI:86158"]
ing3_CaCl2_x_2_H2O -.-> CHEBI_86158
ing4_KH2PO4["KH2PO4"]
CultureMech_009046 --> ing4_KH2PO4
CHEBI_63036["CHEBI:63036"]
ing4_KH2PO4 -.-> CHEBI_63036
ing5_Na2S_x_9_H2O["Na2S x 9 H2O"]
CultureMech_009046 --> ing5_Na2S_x_9_H2O
CHEBI_76209["CHEBI:76209"]
ing5_Na2S_x_9_H2O -.-> CHEBI_76209
ing6__NH4_2SO4["(NH4)2SO4"]
CultureMech_009046 --> ing6__NH4_2SO4
CHEBI_62946["CHEBI:62946"]
ing6__NH4_2SO4 -.-> CHEBI_62946
ing7_Na2SeO3_x_5_H2O["Na2SeO3 x 5 H2O"]
CultureMech_009046 --> ing7_Na2SeO3_x_5_H2O
CHEBI_131361["CHEBI:131361"]
ing7_Na2SeO3_x_5_H2O -.-> CHEBI_131361
ing8_FeCl3_x_6_H2O["FeCl3 x 6 H2O"]
CultureMech_009046 --> ing8_FeCl3_x_6_H2O
CHEBI_86254["CHEBI:86254"]
ing8_FeCl3_x_6_H2O -.-> CHEBI_86254
ing9_N2["N2"]
CultureMech_009046 --> ing9_N2
CHEBI_17997["CHEBI:17997"]
ing9_N2 -.-> CHEBI_17997
ing10_Na2MoO4_x_2_H2O["Na2MoO4 x 2 H2O"]
CultureMech_009046 --> ing10_Na2MoO4_x_2_H2O
CHEBI_75213["CHEBI:75213"]
ing10_Na2MoO4_x_2_H2O -.-> CHEBI_75213
ing11_MnCl2_x_4_H2O["MnCl2 x 4 H2O"]
CultureMech_009046 --> ing11_MnCl2_x_4_H2O
CHEBI_86368["CHEBI:86368"]
ing11_MnCl2_x_4_H2O -.-> CHEBI_86368
ing12_ZnSO4_x_7_H2O["ZnSO4 x 7 H2O"]
CultureMech_009046 --> ing12_ZnSO4_x_7_H2O
CHEBI_32312["CHEBI:32312"]
ing12_ZnSO4_x_7_H2O -.-> CHEBI_32312
ing13_CuCl2_x_2_H2O["CuCl2 x 2 H2O"]
CultureMech_009046 --> ing13_CuCl2_x_2_H2O
CHEBI_86318["CHEBI:86318"]
ing13_CuCl2_x_2_H2O -.-> CHEBI_86318
ing14_CoSO4_x_7_H2O["CoSO4 x 7 H2O"]
CultureMech_009046 --> ing14_CoSO4_x_7_H2O
CHEBI_91244["CHEBI:91244"]
ing14_CoSO4_x_7_H2O -.-> CHEBI_91244
ing15_VOSO4_x_2_H2O["VOSO4 x 2 H2O"]
CultureMech_009046 --> ing15_VOSO4_x_2_H2O
CHEBI_87009["CHEBI:87009"]
ing15_VOSO4_x_2_H2O -.-> CHEBI_87009
ing16_Na2B4O7_x_10_H2O["Na2B4O7 x 10 H2O"]
CultureMech_009046 --> ing16_Na2B4O7_x_10_H2O
CHEBI_131366["CHEBI:131366"]
ing16_Na2B4O7_x_10_H2O -.-> CHEBI_131366
ing17_HCl["HCl"]
CultureMech_009046 --> ing17_HCl
CHEBI_17883["CHEBI:17883"]
ing17_HCl -.-> CHEBI_17883
Ingredients (18)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
Distilled water
H2O 18.015 g/mol
|
2000.0 G_PER_L |
CHEBI:15377
water
|
Role: Solvating media; Properties: Inorganic compound, Defined component, Simple component [Merged 2 duplicates: 1000.0, 1000.0] |
| 2 |
MgSO4 x 7 H2O
7H2O.Mg.O4S 246.473 g/mol
|
0.25 G_PER_L |
CHEBI:31795
magnesium sulfate heptahydrate
|
Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component |
| 3 | Yeast extract | 1 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 4 |
CaCl2 x 2 H2O
Ca.2Cl.2H2O 147.014 g/mol
|
0.07 G_PER_L |
CHEBI:86158
calcium chloride dihydrate
|
Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component |
| 5 |
KH2PO4
H2O4P.K 136.084 g/mol
|
0.28 G_PER_L |
CHEBI:63036
potassium dihydrogen phosphate
|
Role: Buffer; Properties: Inorganic compound, Defined component, Simple component |
| 6 |
Na2S x 9 H2O
9H2O.2Na.S 240.182 g/mol
|
0.5 G_PER_L |
CHEBI:76209
sodium sulfide nonahydrate
|
Role: Reducing agent; Properties: Inorganic compound, Defined component, Simple component |
| 7 |
(NH4)2SO4
2H4N.O4S 132.141 g/mol
|
1.3 G_PER_L |
CHEBI:62946
ammonium sulfate
|
Role: Nitrogen source; Properties: Inorganic compound, Defined component, Simple component |
| 8 |
Na2SeO3 x 5 H2O
5H2O.2Na.O3Se 263.012 g/mol
|
1 G_PER_L |
CHEBI:131361
disodium selenite pentahydrate
|
Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component |
| 9 |
FeCl3 x 6 H2O
Cl3Fe.6H2O 270.294 g/mol
|
0.02 G_PER_L |
CHEBI:86254
iron trichloride hexahydrate
|
Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component |
| 10 |
N2
N2 28.014 g/mol
|
variable VARIABLE |
CHEBI:17997
dinitrogen
|
Properties: Gas |
| 11 |
Na2MoO4 x 2 H2O
2H2O.MoO4.2Na 241.946 g/mol
|
3 G_PER_L |
CHEBI:75213
sodium molybdate dihydrate
|
Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component |
| 12 |
MnCl2 x 4 H2O
Cl2Mn.4H2O 197.904 g/mol
|
180 G_PER_L |
CHEBI:86368
manganese(II) chloride tetrahydrate
|
Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component |
| 13 |
ZnSO4 x 7 H2O
7H2O.O4S.Zn 287.558 g/mol
|
22 G_PER_L |
CHEBI:32312
zinc sulfate heptahydrate
|
Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component |
| 14 |
CuCl2 x 2 H2O
Cl2Cu.2H2O 170.482 g/mol
|
5 G_PER_L |
CHEBI:86318
copper(II) chloride dihydrate
|
Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component |
| 15 |
CoSO4 x 7 H2O
Co.7H2O.O4S 281.101 g/mol
|
1 G_PER_L |
CHEBI:91244
cobalt(2+) sulfate heptahydrate
|
Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component |
| 16 |
VOSO4 x 2 H2O
2H2O.O4S.OV 199.036 g/mol
|
3 G_PER_L |
CHEBI:87009
vanadyl sulfate dihydrate
|
Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component |
| 17 |
Na2B4O7 x 10 H2O
10H2O.H4B4O9.2Na 417.401 g/mol
|
450 G_PER_L |
CHEBI:131366
disodium tetraborate decahydrate
|
Role: Mineral source; Properties: Inorganic compound, Defined component, Simple component |
| 18 |
HCl
HCl 36.461 g/mol
|
variable VARIABLE |
CHEBI:17883
hydrogen chloride
|
Role: Solvating media; Properties: Defined component, Inorganic compound, Solution |
Solutions
Na-resazurin solution (0.1% w/v)
Dose: 0.5 G_PER_L
Role: pH dependent redox indicator; Properties: Defined component, Solution
Allen’s trace element solution
Dose: 10 G_PER_L
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- TOGO_M2470_Pyrobaculum_Medium (CultureMech:009046)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:56.550080Z | togo-import | Imported from TOGO Medium | Source: TOGO, ID: M2470 |
| 2026-01-28T19:48:14.123549Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-02-03T00:00:00+00:00 | schema-defaulter-v1.0 | Applied schema defaults and normalizations | Added default concentration for ingredient: N2; Added default concentration for ingredient: HCl |
| 2026-03-09T08:04:23.397203+00:00 | solution-migrator-v1.0 | Migrated solutions from ingredients to solutions array | Moved 2 solution(s) from ingredients |
| 2026-03-13T03:08:51.651225Z | data-quality-cleanup-v1.0 | Data quality fixes | Merged 1 duplicate ingredient(s) |
| 2026-03-13T06:20:02.202975Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:009046 |
| 2026-03-14T00:00:00+00:00 | schema-defaulter-v1.0 | Applied schema defaults and normalizations | Added default solution name; Added default solution name |
| 2026-03-17T06:29:55.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:20.971002+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Pyrobaculum Medium" to "pyrobaculum_medium" for consistent matching |
| 2026-05-16T09:03:13.668251+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=2 |
| 2026-06-05T07:40:36.935408+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 14 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-06-10T06:57:26.727837+00:00 | mgso4-heptahydrate-term-fix-v1.0 | Corrected MgSO4·7H2O primary term grounding to heptahydrate | Re-grounded 1 heptahydrate-labelled ingredient(s) from CHEBI:32599 (generic magnesium sulfate) to CHEBI:31795 (magnesium sulfate heptahydrate). Generic/hexahydrate labels untouched. |
| 2026-06-10T07:46:49.066599+00:00 | primary-term-label-canonicalization-v1.0 | Canonicalized primary term label to OBO canonical (OAK) | 2 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi. |
| 2026-08-06T03:04:26.531022+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 0f828ded0289f72c0deef25a863d6340461b19322faa325af7e2376ece484056 |