Overview
- External ontology
- TOGO:M78 — Modified Sour Dough Medium
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M78 Original source: JCM - JCM_M87 Original URL: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=87
Composition
flowchart LR
CultureMech_010199["modified_sour_dough_medium"]
ing0_Distilled_water["Distilled water"]
CultureMech_010199 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_Yeast_extract["Yeast extract"]
CultureMech_010199 --> ing1_Yeast_extract
ing2_Tween_80["Tween 80"]
CultureMech_010199 --> ing2_Tween_80
CHEBI_53426["CHEBI:53426"]
ing2_Tween_80 -.-> CHEBI_53426
ing3_Maltose["Maltose"]
CultureMech_010199 --> ing3_Maltose
CHEBI_18167["CHEBI:18167"]
ing3_Maltose -.-> CHEBI_18167
ing4_Trypticase_peptone__BD_BBL_["Trypticase peptone (BD-BBL)"]
CultureMech_010199 --> ing4_Trypticase_peptone__BD_BBL_
ing5_lactic_acid["lactic acid"]
CultureMech_010199 --> ing5_lactic_acid
Ingredients (6)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
Distilled water
H2O 18.015 g/mol
|
1 G_PER_L |
CHEBI:15377
water
|
Role: Solvating media; Properties: Defined component, Simple component, Inorganic compound |
| 2 | Yeast extract | 3 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 3 |
Tween 80
(C2H4O)w.(C2H4O)x.(C2H4O)y.(C2H4O)z.C24H44O6 604.822 g/mol
|
0.3 G_PER_L |
CHEBI:53426
polysorbate 80
|
Role: Surfactant; Properties: Defined component, Simple component, Organic compound |
| 4 |
Maltose
C12H22O11 342.297 g/mol
|
20 G_PER_L |
CHEBI:18167
alpha-maltose
|
Role: Carbon source; Properties: Simple component, Organic compound, Defined component |
| 5 | Trypticase peptone (BD-BBL) | 6 G_PER_L | Properties: Undefined component | |
| 6 | lactic acid | variable VARIABLE | Role: Carbon source; Properties: Defined component, Organic compound, Simple component |
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- TOGO_M78_Modified_Sour_Dough_Medium (CultureMech:010199)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:55.700284Z | togo-import | Imported from TOGO Medium | Source: JCM, ID: M78 |
| 2026-01-28T19:48:10.233365Z | 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: lactic acid |
| 2026-03-13T06:20:12.051736Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:010199 |
| 2026-03-17T06:29:46.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:30.990927+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Modified Sour Dough Medium" to "modified_sour_dough_medium" for consistent matching |
| 2026-05-16T09:03:20.897535+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=1 |
| 2026-06-05T07:40:44.469526+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 3 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-08-06T03:05:19.319708+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 4add828e658454cf115866b417a91a4d2c3994333b737e19cbf6f58a61a9e936 |