Casamino acids (vitamin assay)

Ontology mapping

Primary identifier: kgmicrobe.ingredient:casamino_acids_vitamin_assay
Ontology term: mesh:C017721 — casamino acids
Ontology label: casamino acids
Notes: Imported from CultureBotHT (compounds_to_cas.csv (no CAS-RN)). No CAS-RN or CHEBI mapping available; curator review needed.

Nutritional roles

Role
PROTEIN_SOURCE
Confidence
0.8
Evidence
- Reference type
  COMPUTATIONAL_PREDICTION
  Reference text
  Inferred from curated media-role name pattern
  Curator note
  Provisional role from a curated name-pattern rule; review recommended.

Synonyms (3)

Synonym	Type	Source
Casamino acids (vit. assay)	RAW_TEXT	culturebotht
Casamino acids, vitamin assay (BD-Difco)	CATALOG_VARIANT	culturemech:output/ingredient_occurrences.tsv
Casamino acids, vitamin assay (Difco)	CATALOG_VARIANT	culturemech:output/ingredient_occurrences.tsv

Evidence (2)

DATABASE_MATCH via MESH via OLS (resolve_unmapped_v2 strategy=stem-match)

SUPERSEDED (#312): Auto-upgraded from UNMAPPED_0185; matched via 'Casamino acids (vitamin assay)'; stem-substring

MANUAL_CURATION via MIM curation (#312); chebi.db

identifier mesh:C017721 -> kgmicrobe.ingredient:casamino_acids_vitamin_assay; ontology mesh:C017721 ('casamino acids') -> mesh:C017721 ('casamino acids'); mapping_quality LEXICAL_MATCH -> NARROW_MATCH. mesh:C017721 'casamino acids' is the generic acid-hydrolysed casein (scope note 'acid hydrolyzed casein'); this record is the vitamin-depleted Difco/BD vitamin-assay grade, ordered separately, and MIM holds a separate generic Casamino_Acids record. An exactMatch collapsed a narrower product into its parent. Section 3 step 3: registry identity, broadMatch to the MeSH descriptor.

Occurrence statistics

Total occurrences: 0
Distinct media: 0

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 (compounds_to_cas.csv (no CAS-RN)). No CAS-RN or CHEBI mapping available; curator review needed.
2026-05-02T03:12:19.521740+00:00	auto_classify_ingredient_type	AUTO_CLASSIFY_INGREDIENT_TYPE		set ingredient_type=UNDEFINED_MIXTURE (name matches complex pattern 'Casamino')
2026-05-02T03:18:21.911027+00:00	resolve_unmapped_v2	AUTO_UPGRADE_TO_MESH		primary UNMAPPED_0185 → mesh:C017721 (strategy=stem-match)
2026-06-03T02:06:01.736894+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
2026-08-30T04:48:06.233536+00:00	claude_culturemech_alias_backfill	ADDED_SYNONYMS		Added 2 CultureMech recipe surface form(s) that folded onto this record's published label but were absent from MIM's label index, so CultureMech could not resolve them: 'Casamino acids, vitamin assay (BD-Difco)' (x5 CultureMech mentions); 'Casamino acids, vitamin assay (Difco)' (x3 CultureMech mentions). Source: culturemech:output/ingredient_occurrences.tsv.
2026-09-23T03:41:22.738468+00:00	claude LLM	MINTED_REGISTRY_IDENTIFIER	MAPPED	identifier mesh:C017721 -> kgmicrobe.ingredient:casamino_acids_vitamin_assay; ontology mesh:C017721 ('casamino acids') -> mesh:C017721 ('casamino acids'); mapping_quality LEXICAL_MATCH -> NARROW_MATCH. mesh:C017721 'casamino acids' is the generic acid-hydrolysed casein (scope note 'acid hydrolyzed casein'); this record is the vitamin-depleted Difco/BD vitamin-assay grade, ordered separately, and MIM holds a separate generic Casamino_Acids record. An exactMatch collapsed a narrower product into its parent. Section 3 step 3: registry identity, broadMatch to the MeSH descriptor. (#312)