Overview
- External ontology
- TOGO:M173 — Thermoplasma Medium
- Applications
-
- Microbial cultivation
- Synonyms
-
- {'name': 'picrophilus_medium', 'source': 'TOGO', 'source_id': 'TOGO:M226', 'original_category': 'archaea'}
- Notes
- Source: https://togomedium.org/medium/M173 Original source: JCM - JCM_M180 Original URL: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=180
Composition
flowchart LR
CultureMech_008302["thermoplasma_medium"]
ing0_Distilled_water["Distilled water"]
CultureMech_008302 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_MgSO4_7H2O["MgSO4・7H2O"]
CultureMech_008302 --> ing1_MgSO4_7H2O
CHEBI_31795["CHEBI:31795"]
ing1_MgSO4_7H2O -.-> CHEBI_31795
ing2_CaCl2_2H2O["CaCl2・2H2O"]
CultureMech_008302 --> ing2_CaCl2_2H2O
CHEBI_86158["CHEBI:86158"]
ing2_CaCl2_2H2O -.-> CHEBI_86158
ing3_KH2PO4["KH2PO4"]
CultureMech_008302 --> ing3_KH2PO4
CHEBI_63036["CHEBI:63036"]
ing3_KH2PO4 -.-> CHEBI_63036
ing4__NH4_2SO4["(NH4)2SO4"]
CultureMech_008302 --> ing4__NH4_2SO4
CHEBI_62946["CHEBI:62946"]
ing4__NH4_2SO4 -.-> CHEBI_62946
ing5_Glucose["Glucose"]
CultureMech_008302 --> ing5_Glucose
CHEBI_17234["CHEBI:17234"]
ing5_Glucose -.-> CHEBI_17234
ing6_Yeast_extract__BD_Difco_["Yeast extract (BD-Difco)"]
CultureMech_008302 --> ing6_Yeast_extract__BD_Difco_
ing7_H2SO4["H2SO4"]
CultureMech_008302 --> ing7_H2SO4
CHEBI_26836["CHEBI:26836"]
ing7_H2SO4 -.-> CHEBI_26836
Ingredients (8)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
Distilled water
H2O 18.015 g/mol
|
1 G_PER_L |
CHEBI:15377
water
|
Role: Solvating media; Properties: Simple component, Inorganic compound, Defined component |
| 2 |
MgSO4・7H2O
7H2O.Mg.O4S 246.473 g/mol
|
0.5 G_PER_L |
CHEBI:31795
magnesium sulfate heptahydrate
|
Role: Mineral source; Properties: Inorganic compound, Simple component, Defined component |
| 3 |
CaCl2・2H2O
Ca.2Cl.2H2O 147.014 g/mol
|
0.25 G_PER_L |
CHEBI:86158
calcium chloride dihydrate
|
Role: Mineral source; Properties: Defined component, Simple component, Inorganic compound |
| 4 |
KH2PO4
H2O4P.K 136.084 g/mol
|
3 G_PER_L |
CHEBI:63036
potassium dihydrogen phosphate
|
Role: Buffer; Properties: Defined component, Simple component, Inorganic compound |
| 5 |
(NH4)2SO4
2H4N.O4S 132.141 g/mol
|
0.2 G_PER_L |
CHEBI:62946
ammonium sulfate
|
Role: Nitrogen source; Properties: Inorganic compound, Simple component, Defined component |
| 6 |
Glucose
C6H12O6 180.156 g/mol
|
10 G_PER_L |
CHEBI:17234
glucose
|
Role: Carbon source; Properties: Simple component, Organic compound, Defined component |
| 7 | Yeast extract (BD-Difco) | 1 G_PER_L | Properties: Undefined component | |
| 8 |
H2SO4
H2O4S 98.079 g/mol
|
variable VARIABLE |
CHEBI:26836
sulfuric acid
|
Role: Mineral source; Properties: Defined component, Inorganic compound, Solution |
Target organisms
No target organisms are recorded.
Provenance
Merged from 2 source records.
- TOGO_M173_Thermoplasma_Medium (CultureMech:008302)
- TOGO_M226_Picrophilus_Medium (CultureMech:008856)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:54.554314Z | togo-import | Imported from TOGO Medium | Source: JCM, ID: M173 |
| 2026-01-28T19:48:28.630153Z | 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: H2SO4 |
| 2026-03-13T06:19:55.512468Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:008302 |
| 2026-03-17T06:30:26.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:14.060037+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Thermoplasma Medium" to "thermoplasma_medium" for consistent matching |
| 2026-05-16T09:03:11.084266+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=1 |
| 2026-06-05T07:40:34.193889+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 5 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-06-10T06:57:24.374404+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. |
| 2026-06-10T07:46:48.141470+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. |
| 2026-08-06T03:04:25.636460+00:00 | recipe-merger | Merged 2 duplicate recipes into canonical record | Sources: TOGO_M173_Thermoplasma_Medium, TOGO_M226_Picrophilus_Medium |
| 2026-08-06T03:04:25.636515+00:00 | merge_recipes.py | MERGED_RECIPES | merged 2 source recipe(s) on fingerprint 5bd155182ca4b77a2e3e952ba4b2b79ab837791026f03d68fb421f5f662c9b18 |