Overview
- External ontology
- TOGO:M901 — ML Medium
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M901 Original source: JCM - JCM_M864 Original URL: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=864
Composition
flowchart LR
CultureMech_010320["ml_medium"]
ing0_Distilled_water["Distilled water"]
CultureMech_010320 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_Yeast_extract["Yeast extract"]
CultureMech_010320 --> ing1_Yeast_extract
ing2_NaCl["NaCl"]
CultureMech_010320 --> ing2_NaCl
CHEBI_26710["CHEBI:26710"]
ing2_NaCl -.-> CHEBI_26710
ing3_NaHCO3["NaHCO3"]
CultureMech_010320 --> ing3_NaHCO3
CHEBI_32139["CHEBI:32139"]
ing3_NaHCO3 -.-> CHEBI_32139
ing4__NH4_2SO4["(NH4)2SO4"]
CultureMech_010320 --> ing4__NH4_2SO4
CHEBI_62946["CHEBI:62946"]
ing4__NH4_2SO4 -.-> CHEBI_62946
ing5_Na2CO3["Na2CO3"]
CultureMech_010320 --> ing5_Na2CO3
CHEBI_29377["CHEBI:29377"]
ing5_Na2CO3 -.-> CHEBI_29377
ing6_Na2B4O7_10H2O["Na2B4O7・10H2O"]
CultureMech_010320 --> ing6_Na2B4O7_10H2O
CHEBI_131366["CHEBI:131366"]
ing6_Na2B4O7_10H2O -.-> CHEBI_131366
Ingredients (7)
| # | 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 | 5 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 3 |
NaCl
Cl.Na 58.443 g/mol
|
70 G_PER_L |
CHEBI:26710
sodium chloride
|
Role: Mineral source; Properties: Defined component, Inorganic compound, Simple component |
| 4 |
NaHCO3
CHO3.Na 84.006 g/mol
|
6.8 G_PER_L |
CHEBI:32139
sodium hydrogencarbonate
|
Role: Buffer; Properties: Defined component, Inorganic compound, Simple component |
| 5 |
(NH4)2SO4
2H4N.O4S 132.141 g/mol
|
1 G_PER_L |
CHEBI:62946
ammonium sulfate
|
Role: Nitrogen source; Properties: Inorganic compound, Simple component, Defined component |
| 6 |
Na2CO3
CO3.2Na 105.988 g/mol
|
32 G_PER_L |
CHEBI:29377
sodium carbonate
|
Role: Buffer; Properties: Simple component, Inorganic compound, Defined component |
| 7 |
Na2B4O7・10H2O
10H2O.H4B4O9.2Na 417.401 g/mol
|
3.8 G_PER_L |
CHEBI:131366
disodium tetraborate decahydrate
|
Role: Mineral source; Properties: Inorganic compound, Simple component, Defined component |
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- TOGO_M901_ML_Medium (CultureMech:010320)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:55.930046Z | togo-import | Imported from TOGO Medium | Source: JCM, ID: M901 |
| 2026-01-28T19:48:09.039992Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T06:20:12.972411Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:010320 |
| 2026-03-17T06:29:44.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:31.917974+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "ML Medium" to "ml_medium" for consistent matching |
| 2026-06-05T07:40:45.515431+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. |
| 2026-06-10T07:46:51.986656+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. |
| 2026-08-06T03:05:20.350238+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint aa52b3e704ff7320221b4b5f9720948a2e95ddc76ac10e6c267d9a53f834dab7 |