Overview
- External ontology
- TOGO:M2273 — Marine-Caulobacter medium SPYEM containing sea salts and NH4Cl
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M2273
Composition
flowchart LR
CultureMech_008859["marine_caulobacter_medium_spyem_containing_sea_salts_and_nh4cl"]
ing0_NH4Cl["NH4Cl"]
CultureMech_008859 --> ing0_NH4Cl
CHEBI_31206["CHEBI:31206"]
ing0_NH4Cl -.-> CHEBI_31206
ing1_Sea_salts__Sigma_["Sea salts (Sigma)"]
CultureMech_008859 --> ing1_Sea_salts__Sigma_
ing2_Deionized_water["Deionized water"]
CultureMech_008859 --> ing2_Deionized_water
ing3_Glucose__50__["Glucose (50%)"]
CultureMech_008859 --> ing3_Glucose__50__
ing4_50xPYE["50xPYE"]
CultureMech_008859 --> ing4_50xPYE
ing5_Riboflavin__0_2_mg_ml_["Riboflavin (0.2 mg/ml)"]
CultureMech_008859 --> ing5_Riboflavin__0_2_mg_ml_
ing6_Yeast_extract["Yeast extract"]
CultureMech_008859 --> ing6_Yeast_extract
ing7_Peptone["Peptone"]
CultureMech_008859 --> ing7_Peptone
ing8_Riboflavin["Riboflavin"]
CultureMech_008859 --> ing8_Riboflavin
CHEBI_17015["CHEBI:17015"]
ing8_Riboflavin -.-> CHEBI_17015
Ingredients (9)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
NH4Cl
Cl.H4N 53.492 g/mol
|
0.5 G_PER_L |
CHEBI:31206
ammonium chloride
|
Role: Nitrogen source; Properties: Inorganic compound, Simple component, Defined component |
| 2 | Sea salts (Sigma) | 30 G_PER_L | Role: Mineral source; Properties: Defined component, Complex component | |
| 3 | Deionized water | 12.0 G_PER_L | Role: Solvating media; Properties: Inorganic compound, Defined component, Simple component [Merged 3 duplicates: 1.0, 1.0, 10.0] | |
| 4 | Glucose (50%) | 2 G_PER_L | Role: Carbon source; Properties: Defined component, Organic compound, Solution | |
| 5 | 50xPYE | 20 G_PER_L | ||
| 6 | Riboflavin (0.2 mg/ml) | 5 G_PER_L | ||
| 7 | Yeast extract | 50 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 8 | Peptone | 100 G_PER_L | ||
| 9 |
Riboflavin
C17H20N4O6 376.369 g/mol
|
2 G_PER_L |
CHEBI:17015
riboflavin
|
Role: Vitamin; Properties: Defined component, Simple component, Organic compound |
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- marine_caulobacter_medium_spyem_containing_sea_salts_and_nh4cl (CultureMech:008859)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:56.252249Z | togo-import | Imported from TOGO Medium | Source: TOGO, ID: M2273 |
| 2026-01-28T19:48:11.692466Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T03:08:46.981780Z | data-quality-cleanup-v1.0 | Data quality fixes | Merged 2 duplicate ingredient(s) |
| 2026-03-13T06:20:00.803903Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:008859 |
| 2026-03-17T06:29:50.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:19.489863+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Marine-Caulobacter medium SPYEM containing sea salts and NH4Cl" to "marine_caulobacter_medium_spyem_containing_sea_salts_and_nh4cl" for consistent matching |
| 2026-06-05T07:41:12.879339+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. |
| 2026-06-10T07:47:00.880820+00:00 | primary-term-label-canonicalization-v1.0 | Canonicalized primary term label to OBO canonical (OAK) | 1 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi. |
| 2026-08-06T03:05:42.012136+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 8c0af4a1b7e7acb99671bcb8e38dc6cf03218b5398106c7d103fd49f268acc7e |