Ontology mapping
- Primary identifier
-
CHEBI:15428 - Ontology label
- glycine
Nutritional roles
- Role
- NITROGEN_SOURCE
- Confidence
- 1.0
- Evidence
- Reference type
- DATABASE_ENTRY
- Reference text
- Imported from CultureMech pipeline
- Curator note
- Original role text: Nitrogen Source
Synonyms (15)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| Cross-references: KEGG:gly | RAW_TEXT | CultureMech | |
| Role: Nitrogen source; Properties: Defined component, Organic compound, Simple component | RAW_TEXT | CultureMech | |
| Role: Nitrogen source; Properties: Defined component, Simple component, Organic compound | RAW_TEXT | CultureMech | |
| Role: Nitrogen source; Properties: Organic compound, Defined component, Simple component | RAW_TEXT | CultureMech | |
| Aminoacetic acid | EXACT_SYNONYM | kg_microbe | |
| Aminoessigsaeure | EXACT_SYNONYM | kg_microbe | |
| Gly | EXACT_SYNONYM | kg_microbe | |
| Glycocoll | EXACT_SYNONYM | kg_microbe | |
| Glykokoll | EXACT_SYNONYM | kg_microbe | |
| Glyzin | EXACT_SYNONYM | kg_microbe | |
| H2N-CH2-COOH | EXACT_SYNONYM | kg_microbe | |
| Hgly | EXACT_SYNONYM | kg_microbe | |
| Leimzucker | EXACT_SYNONYM | kg_microbe | |
| aminoethanoic acid | EXACT_SYNONYM | kg_microbe | |
| Glycine 1% | RAW_TEXT | microbedecoder |
Chemical properties
- Cas rn
- 56-40-6
- Data source
- PubChem API
- Retrieval date
- 2026-04-05T19:52:18.913635+00:00
- Molecular formula
- C2H5NO2
- Inchi
- InChI=1S/C2H5NO2/c3-1-2(4)5/h1,3H2,(H,4,5)
- Smiles
- NCC(=O)O
Evidence (1)
DATABASE_MATCH
via CultureMech
Imported from CultureMech pipeline, quality=DIRECT_MATCH
Occurrence statistics
- Total occurrences
- 161
- Distinct media
- 161
Curation history
| Timestamp | Curator | Action | New status | Changes |
|---|---|---|---|---|
| 2026-03-09T06:54:18.022301+00:00 | import_from_culturemech | IMPORTED | MAPPED | Initial import from CultureMech pipeline |
| 2026-04-05T19:52:18.913655+00:00 | fetch_cas_rn_from_pubchem | ADDED_CAS_RN | MAPPED | Added CAS-RN:56-40-6 from PubChem API via name lookup (Glycine) |
| 2026-04-18T00:00:00+00:00 | cbclaw_kg_microbe_sweep LLM | ADDED_SYNONYMS | MAPPED | Added 10 synonyms from kg-microbe P4.4 enrichment: Aminoacetic acid, Aminoessigsaeure, Gly, Glycocoll, Glykokoll, ... (5 more) |
| 2026-05-01T07:35:33.842268+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (CHEBI primary) | |
| 2026-05-01T08:08:29.806941+00:00 | auto_classify_ingredient_type | AUTO_BACKFILL_CHEBI_CHEMISTRY | molecular_formula=C2H5NO2; inchi=InChI=1S/C2H5NO2/c3-1-2(4)5/h1,3H2,(H,4,5); smiles=NCC(=O)O | |
| 2026-05-02T03:12:14.777691+00:00 | auto_classify_ingredient_type | AUTO_CLASSIFY_INGREDIENT_TYPE | set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula)) | |
| 2026-05-29T23:35:36.111307+00:00 | extract_roles_from_synonyms | ANNOTATED | Added media role: NITROGEN_SOURCE (confidence: 1.00) | |
| 2026-06-09T05:23:46.770391+00:00 | correct_stale_ontology_labels.py | CORRECTED | ontology_label 'Glycine' -> 'glycine': synced to canonical CHEBI label (preferred_term 'Glycine' unchanged). | |
| 2026-07-20T00:00:00+00:00 | migrate_media_roles_to_facets | ANNOTATED | Migrated legacy media_roles to role facets (#128): NITROGEN_SOURCE -> nutritional_roles.NITROGEN_SOURCE | |
| 2026-08-06T09:09:54.525460+00:00 | issue_213_grounding LLM | MERGED_FROM_UNMAPPED_DUPLICATE | Absorbed UNMAPPED_0816 'Glycine 1%' as a RAW_TEXT synonym -- Concentration annotation left on the label; same ingredient as the Glycine record (#213). No new SSSOM row; CHEBI:15428 is already mapped. Source: kgmicrobe.trait:glycine_1. | |
| 2026-08-27T03:16:39.518953+00:00 | refresh_occurrence_statistics | CORRECTED | occurrence_statistics 50/99 -> 161/161 (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] |