Ontology mapping
- Primary identifier
-
FOODON:03315720 - Ontology label
- vegetable protein, hydrolyzed
Nutritional roles
- Role
- PROTEIN_SOURCE
- Confidence
- 0.95
- Evidence
- Reference text
- Kwon et al. 2000. Production of lactic acid by Lactobacillus rhamnosus with vitamin-supplemented soybean hydrolysate.
- Reference type
- PEER_REVIEWED_PUBLICATION
- Doi
- 10.1016/s0141-0229(99)00134-9
- Pmid
- 10689079
- Url
- https://pubmed.ncbi.nlm.nih.gov/10689079/
- Excerpt
- An enzyme-hydrolysate of soybean meal, Soytone
- Curator note
- Kwon et al. evaluated Soytone as a complex nitrogen source for Lactobacillus rhamnosus lactic acid fermentation, directly supporting soy peptone as a peptide/proteinaceous nutrient source.
Synonyms (10)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| Soy peptone | EXACT_SYNONYM | manual | |
| Soybean peptone | EXACT_SYNONYM | manual | |
| Peptone from soymeal | EXACT_SYNONYM | manual | |
| Phytone peptone | EXACT_SYNONYM | manual | |
| Phytone peptone (BD-BBL) | CATALOG_VARIANT | manual | |
| Soytone (BD-Difco) or Phytone peptone (BD-BBL) | CATALOG_VARIANT | manual | |
| Properties: Undefined component | RAW_TEXT | CultureMech | |
| Soytone | EXACT_SYNONYM | kg_microbe | |
| Bacto Soytone | CATALOG_VARIANT | merge_from_CHEBI:8150 | |
| Peptic digest of soybean meal | EXACT_SYNONYM | CultureMech label unresolvable via label_index (#260) |
Evidence (2)
CURATOR_JUDGMENT
via cbclaw_foodon_promotion
Commercial food mixture - FOODON is correct parent ontology. Soy peptone is an enzymatic hydrolysate of soybean protein; mapped to FOODON parent 'vegetable protein, hydrolyzed'. No exact FOODON term for soy peptone. CLOSE_MATCH.
MANUAL_CURATION
via MIM curation (#260)
Added 'Peptic digest of soybean meal' as a EXACT_SYNONYM (#260): the USP/compendial descriptor for soy peptone — the same product the record already lists as `Soybean peptone`, `Peptone from soymeal`, `Soytone` and `Phytone peptone`. Names the manufacturing process rather than a different substance. CultureMech uses this surface form and label_index did not contain it, so the lookup missed. No new record: FOODON:03315720 is this record's identifier, and in MIM the identifier IS the ontology CURIE, so a second record on it would be a duplicate primary key rather than added coverage.
Occurrence statistics
- Total occurrences
- 1,089
- Distinct media
- 833
Curation history
| Timestamp | Curator | Action | New status | Changes |
|---|---|---|---|---|
| 2026-04-18T04:19:36+00:00 | foodon_promotion_cbclaw LLM | CREATED | MAPPED | Created new mapped entry for soy peptone family with FOODON:03315720 (vegetable protein, hydrolyzed). |
| 2026-05-01T07:35:36.398993+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=UNDEFINED_MIXTURE (name matches complex pattern 'Soy') | |
| 2026-05-02T03:12:18.557853+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=UNDEFINED_MIXTURE (name matches complex pattern 'Soy') | |
| 2026-05-24T04:06:03.574164+00:00 | fix_obsolete_chebi_mappings | MERGED_FROM_DUPLICATES | Absorbed CHEBI:8150 (Bacto Soytone) — obsolete CHEBI term, Difco soy-peptone product. Synonyms unioned, occurrences summed (+47/+47). | |
| 2026-06-03T02:06:01.751447+00:00 | infer_roles_from_name_lists | ANNOTATED | Added media role: PROTEIN_SOURCE (confidence: 0.80) | |
| 2026-07-20T00:00:00+00:00 | migrate_media_roles_to_facets | ANNOTATED | Migrated legacy media_roles to role facets (#128): PROTEIN_SOURCE -> nutritional_roles.PROTEIN_SOURCE | |
| 2026-08-15T00:00:00+00:00 | add_culturemech_gap_labels | ADDED_SYNONYM_FOR_CULTUREMECH_GAP | Added 'Peptic digest of soybean meal' as a EXACT_SYNONYM (#260): the USP/compendial descriptor for soy peptone — the same product the record already lists as `Soybean peptone`, `Peptone from soymeal`, `Soytone` and `Phytone peptone`. Names the manufacturing process rather than a different substance. CultureMech uses this surface form and label_index did not contain it, so the lookup missed. No new record: FOODON:03315720 is this record's identifier, and in MIM the identifier IS the ontology CURIE, so a second record on it would be a duplicate primary key rather than added coverage. | |
| 2026-08-27T03:16:39.519896+00:00 | refresh_occurrence_statistics | CORRECTED | occurrence_statistics 47/47 -> 833/1089 (media_count/total_occurrences), derived from distinct CultureMech recipe ids in the #337 occurrence table. The prior values came from the importer retired in #453, whose media_count counted a list truncated to 50 examples (#449). [source=ingredient_occurrences.tsv culturemech_rev=15a4da5c08 rows=194137 distinct_recipes=15257] | |
| 2026-09-04T00:00:00+00:00 | mediaingredientmech-agentic-curation LLM | ANNOTATED | Replaced computational nutritional_roles.PROTEIN_SOURCE evidence with a PMID/DOI citation for Soytone as a soybean-meal hydrolysate nitrogen source. |