Overview
- External ontology
- TOGO:M2779 — Clostridial Growth Medium (CGM)
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M2779
Composition
flowchart LR
CultureMech_009327["clostridial_growth_medium_cgm"]
ing0_Distilled_water["Distilled water"]
CultureMech_009327 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_MgSO4___7H2O["MgSO4 . 7H2O"]
CultureMech_009327 --> ing1_MgSO4___7H2O
CHEBI_31795["CHEBI:31795"]
ing1_MgSO4___7H2O -.-> CHEBI_31795
ing2_Yeast_extract["Yeast extract"]
CultureMech_009327 --> ing2_Yeast_extract
ing3_KH2PO4["KH2PO4"]
CultureMech_009327 --> ing3_KH2PO4
CHEBI_63036["CHEBI:63036"]
ing3_KH2PO4 -.-> CHEBI_63036
ing4_K2HPO4["K2HPO4"]
CultureMech_009327 --> ing4_K2HPO4
CHEBI_131527["CHEBI:131527"]
ing4_K2HPO4 -.-> CHEBI_131527
ing5_FeSO4___7H2O["FeSO4 . 7H2O"]
CultureMech_009327 --> ing5_FeSO4___7H2O
CHEBI_75836["CHEBI:75836"]
ing5_FeSO4___7H2O -.-> CHEBI_75836
ing6_ZnSO4___7H2O["ZnSO4 . 7H2O"]
CultureMech_009327 --> ing6_ZnSO4___7H2O
CHEBI_32312["CHEBI:32312"]
ing6_ZnSO4___7H2O -.-> CHEBI_32312
ing7__NH4_2SO4["(NH4)2SO4"]
CultureMech_009327 --> ing7__NH4_2SO4
CHEBI_62946["CHEBI:62946"]
ing7__NH4_2SO4 -.-> CHEBI_62946
ing8_CaCl2["CaCl2"]
CultureMech_009327 --> ing8_CaCl2
CHEBI_3312["CHEBI:3312"]
ing8_CaCl2 -.-> CHEBI_3312
ing9_MnSO4___H2O["MnSO4 . H2O"]
CultureMech_009327 --> ing9_MnSO4___H2O
CHEBI_86364["CHEBI:86364"]
ing9_MnSO4___H2O -.-> CHEBI_86364
ing10_Na2SeO3["Na2SeO3"]
CultureMech_009327 --> ing10_Na2SeO3
CHEBI_48843["CHEBI:48843"]
ing10_Na2SeO3 -.-> CHEBI_48843
ing11_CoCl2["CoCl2"]
CultureMech_009327 --> ing11_CoCl2
CHEBI_35696["CHEBI:35696"]
ing11_CoCl2 -.-> CHEBI_35696
ing12_Glucose["Glucose"]
CultureMech_009327 --> ing12_Glucose
CHEBI_17234["CHEBI:17234"]
ing12_Glucose -.-> CHEBI_17234
ing13_Tryptone["Tryptone"]
CultureMech_009327 --> ing13_Tryptone
Ingredients (14)
| # | 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 |
MgSO4 . 7H2O
7H2O.Mg.O4S 246.473 g/mol
|
0.1 G_PER_L |
CHEBI:31795
magnesium sulfate heptahydrate
|
Role: Mineral source; Properties: Inorganic compound, Simple component, Defined component |
| 3 | Yeast extract | 1 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 4 |
KH2PO4
H2O4P.K 136.084 g/mol
|
0.5 G_PER_L |
CHEBI:63036
potassium dihydrogen phosphate
|
Role: Buffer; Properties: Inorganic compound, Simple component, Defined component |
| 5 |
K2HPO4
HO4P.2K 174.174 g/mol
|
1 G_PER_L |
CHEBI:131527
dipotassium hydrogen phosphate
|
Role: Buffer; Properties: Defined component, Simple component, Inorganic compound |
| 6 |
FeSO4 . 7H2O
Fe.7H2O.O4S 278.013 g/mol
|
0.015 G_PER_L |
CHEBI:75836
iron(2+) sulfate heptahydrate
|
Role: Mineral source; Properties: Inorganic compound, Simple component, Defined component |
| 7 |
ZnSO4 . 7H2O
7H2O.O4S.Zn 287.558 g/mol
|
0.002 G_PER_L |
CHEBI:32312
zinc sulfate heptahydrate
|
Role: Mineral source; Properties: Simple component, Inorganic compound, Defined component |
| 8 |
(NH4)2SO4
2H4N.O4S 132.141 g/mol
|
2 G_PER_L |
CHEBI:62946
ammonium sulfate
|
Role: Nitrogen source; Properties: Defined component, Inorganic compound, Simple component |
| 9 |
CaCl2
Ca.2Cl 110.984 g/mol
|
0.01 G_PER_L |
CHEBI:3312
calcium dichloride
|
Role: Mineral source; Properties: Defined component, Inorganic compound, Simple component |
| 10 |
MnSO4 . H2O
H2O.Mn.O4S 169.016 g/mol
|
0.01 G_PER_L |
CHEBI:86364
manganese(II) sulfate monohydrate
|
Role: Mineral source; Properties: Inorganic compound, Simple component, Defined component |
| 11 |
Na2SeO3
2Na.O3Se 172.937 g/mol
|
0.00025 G_PER_L |
CHEBI:48843
disodium selenite
|
Role: Mineral source; Properties: Defined component, Simple component, Inorganic compound |
| 12 |
CoCl2
2Cl.Co 129.839 g/mol
|
0.002 G_PER_L |
CHEBI:35696
cobalt dichloride
|
Role: Mineral source; Properties: Simple component, Inorganic compound, Defined component |
| 13 |
Glucose
C6H12O6 180.156 g/mol
|
50 G_PER_L |
CHEBI:17234
glucose
|
Role: Carbon source; Properties: Defined component, Organic compound, Simple component |
| 14 | Tryptone | 2 G_PER_L | Properties: Undefined component |
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- clostridial_growth_medium_cgm (CultureMech:009327)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:57.287929Z | togo-import | Imported from TOGO Medium | Source: TOGO, ID: M2779 |
| 2026-01-28T19:48:23.281417Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T06:20:05.659989Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:009327 |
| 2026-03-17T06:30:14.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:24.570478+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Clostridial Growth Medium (CGM)" to "clostridial_growth_medium_cgm" for consistent matching |
| 2026-06-05T07:40:53.652717+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 8 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-06-10T06:57:39.271124+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. |
| 2026-06-10T07:46:54.599710+00:00 | primary-term-label-canonicalization-v1.0 | Canonicalized primary term label to OBO canonical (OAK) | 3 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi. |
| 2026-08-06T03:05:27.762391+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 66d02591439a02df2e6b046ecb3bab9630977b744523c51e68c85db278734151 |