Overview
- External ontology
- TOGO:M3250 — Cgya medium
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M3250
Composition
flowchart LR
CultureMech_009683["cgya_medium"]
ing0_Distilled_water["Distilled water"]
CultureMech_009683 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_Yeast_extract["Yeast extract"]
CultureMech_009683 --> ing1_Yeast_extract
ing2_Glycerol["Glycerol"]
CultureMech_009683 --> ing2_Glycerol
CHEBI_17754["CHEBI:17754"]
ing2_Glycerol -.-> CHEBI_17754
ing3_Casitone["Casitone"]
CultureMech_009683 --> ing3_Casitone
Ingredients (4)
| # | 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, Inorganic compound, Simple component |
| 2 | Yeast extract | 1 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 3 |
Glycerol
C3H8O3 92.094 g/mol
|
10 G_PER_L |
CHEBI:17754
glycerol
|
Role: Carbon source; Properties: Simple component, Defined component, Organic compound |
| 4 | Casitone | 5 G_PER_L | Properties: Undefined component |
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:57.636234Z | togo-import | Imported from TOGO Medium | Source: TOGO, ID: M3250 |
| 2026-01-28T19:48:08.477506Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T06:20:08.077849Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:009683 |
| 2026-03-17T06:29:42.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:27.082003+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Cgya medium" to "cgya_medium" for consistent matching |
| 2026-06-05T07:40:53.031421+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 2 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-06-08T23:19:36.291415+00:00 | chebi-regrounding-v1.0 | Corrected CHEBI ingredient grounding (audit G21/G22) | Re-grounded 2 term reference(s) to the correct CHEBI (see reports/chebi_grounding_audit.md). Label-conditional fixes for pyridoxine/pyridoxamine, glycerol, MnSO4, Ca(NO3)2, selenate; casamino acids de-grounded (mixture, no single CHEBI). |