Ontology mapping
- Primary identifier
-
kgmicrobe.ingredient:4_carbon_mix - Notes
- Imported from CultureBotHT (consolidated_media.json (media-only)). Used in 8 CultureBot media; samples: UGA_defined_4CarbonMix_Nitrate_anaerobic_pH_7.1, UGA_defined_4CarbonMix_Nitrate_anaerobic_pH_6.8, UGA_defined_4CarbonMix_Nitrate_anaerobic_pH_6.5…. No CAS-RN or CHEBI mapping available; reviewed on 2026-05-11 as a carbon-source stock/pre-mix. Component-level recipe transcribed from the CultureBotHT media definitions Mixes tab on 2026-09-08.
Nutritional roles
- Role
- CARBON_SOURCE
- Confidence
- 1.0
- Evidence
- Reference text
- CultureBotHT media definitions Mixes tab
- Reference type
- DATABASE_ENTRY
- Url
- https://docs.google.com/spreadsheets/d/1lNNW8BtrJL3pBlsnwvrQRKLU-9asECU_qaBfZ36Ft84
- Excerpt
- 4 Carbon Mix
- Curator note
- CultureBotHT defines 4 Carbon Mix as a mixture of carbon sources.
Synonyms (1)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| 4 Carbon Mix | RAW_TEXT | culturebotht |
Evidence (1)
DATABASE_MATCH
via MIM curation (#114)
4 Carbon Mix is a named, recurring multi-component preparation (8 media). Searched CHEBI, NCIT, MeSH, FOODON and ENVO by label and synonym with normalisation: no term denotes it, and none could -- it is a lab preparation rather than a substance. Takes the STOCK_SOLUTION convention used by the existing mapped records: a kgmicrobe.ingredient: mint, with no parent because a multi-component mix does not narrow to any single compound (#114).
Material components
- Method
- RECIPE_TRANSCRIPTION
- Completeness
- COMPLETE
| Component | Identifier | Scope | Concentration |
|---|---|---|---|
| Sodium L-Lactate |
CHEBI:232798
|
MIM_CATALOG | 1.25 MM |
| Sodium acetate |
CHEBI:32954
|
MIM_CATALOG | 1.25 MM |
| Glutamic acid |
CHEBI:18237
|
MIM_CATALOG | 1.25 MM |
| Benzoic acid |
CHEBI:30746
|
MIM_CATALOG | 1.25 MM |
Decomposition evidence
RECIPE_SOURCE
https://docs.google.com/spreadsheets/d/1lNNW8BtrJL3pBlsnwvrQRKLU-9asECU_qaBfZ36Ft84
— Mixes!777:780 4 Carbon Mix CultureBotHT's media definitions Mixes tab defines 4 Carbon Mix as sodium L-lactate, sodium acetate, glutamic acid, and benzoic acid, each at 1.25 mM.
Occurrence statistics
- Total occurrences
- 8
- Distinct media
- 8
Curation history
| Timestamp | Curator | Action | New status | Changes |
|---|---|---|---|---|
| 2026-04-29T06:51:33.117170+00:00 | audit_add_remaining_culturebotht | CREATED_AS_UNMAPPED | UNMAPPED | Imported from CultureBotHT (consolidated_media.json (media-only)). Used in 8 CultureBot media; samples: UGA_defined_4CarbonMix_Nitrate_anaerobic_pH_7.1, UGA_defined_4CarbonMix_Nitrate_anaerobic_pH_6.8, UGA_defined_4CarbonMix_Nitrate_anaerobic_pH_6.5…. No CAS-RN or CHEBI mapping available; curator review needed. |
| 2026-05-11T09:30:00Z | mediaingredientmech-agentic-curation LLM | CLASSIFIED_STOCK_SOLUTION | UNMAPPED | Classified as a carbon-source mix and left unmapped pending component-level recipe curation. |
| 2026-08-06T00:00:00+00:00 | promote_resolved_unmapped | PROMOTED_TO_MAPPED | MAPPED | Promoted UNMAPPED_0253 -> kgmicrobe.ingredient:4_carbon_mix "4 Carbon Mix" (FALLBACK_REGISTRY); mapping_status UNMAPPED -> MAPPED, SSSOM row added. |
| 2026-09-08T00:00:00+00:00 | mediaingredientmech-agentic-curation LLM | ANNOTATED | MAPPED | Transcribed the CultureBotHT Mixes-tab recipe for 4 Carbon Mix and added complete component partonomy for its four organic-acid constituents plus a source-backed carbon role. |