Overview
- External ontology
- komodo.medium:551 (source link unavailable) — EMERSON'S YEAST STARCH AGAR (EYS)
- Applications
-
- Microbial cultivation
- pH
- 6.8
- Notes
- Source: KOMODO ModelSEED | ID: 551 | DSMZ Medium: 551 (mediadive.medium:551) | Aerobic: No
Composition
flowchart LR
CultureMech_006000["emersons_yeast_starch_agar_eys"]
ing0_Yeast_extract["Yeast extract"]
CultureMech_006000 --> ing0_Yeast_extract
ing1_Starch["Starch"]
CultureMech_006000 --> ing1_Starch
CHEBI_28017["CHEBI:28017"]
ing1_Starch -.-> CHEBI_28017
ing2_Na2HPO4["Na2HPO4"]
CultureMech_006000 --> ing2_Na2HPO4
CHEBI_34683["CHEBI:34683"]
ing2_Na2HPO4 -.-> CHEBI_34683
ing3_MgSO4["MgSO4"]
CultureMech_006000 --> ing3_MgSO4
CHEBI_32599["CHEBI:32599"]
ing3_MgSO4 -.-> CHEBI_32599
ing4_Agar["Agar"]
CultureMech_006000 --> ing4_Agar
CHEBI_2509["CHEBI:2509"]
ing4_Agar -.-> CHEBI_2509
Ingredients (5)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Yeast extract | 4 G_PER_L | ||
| 2 | Starch | 15 G_PER_L |
CHEBI:28017
starch
|
|
| 3 |
Na2HPO4
HO4P.2Na 141.958 g/mol
|
1 G_PER_L |
CHEBI:34683
disodium hydrogenphosphate
|
|
| 4 |
MgSO4
Mg.O4S 120.368 g/mol
|
0.5 G_PER_L |
CHEBI:32599
magnesium sulfate
|
|
| 5 | Agar | 15 G_PER_L |
CHEBI:2509
agar
|
Target organisms
No target organisms are recorded.
Provenance
Merged from 2 source records.
- emersons_yeast_starch_agar_eys (normalized source unresolved)
- emersons_yeast_starch_agar_eys (normalized source unresolved)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T01:15:03.fZ | komodo-web-import | Imported from KOMODO web table | Source: KOMODO, ID: 551 |
| 2026-02-03T11:19:09.877500 | dsmz-resolver-v1.0 | Enriched with DSMZ composition | Copied ingredients from DSMZ Medium 551 |
| 2026-03-13T06:19:37.531619Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:006000 |
| 2026-03-17T06:30:26.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:54.324442+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "EMERSON'S YEAST STARCH AGAR (EYS)" to "emersons_yeast_starch_agar_eys" for consistent matching |
| 2026-06-05T07:40:59.514242+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 4 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-06-10T07:46:56.691814+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. |
| 2026-08-06T03:05:33.532268+00:00 | recipe-merger | Merged 2 duplicate recipes into canonical record | Sources: emersons_yeast_starch_agar_eys, emersons_yeast_starch_agar_eys |
| 2026-08-06T03:05:33.532292+00:00 | merge_recipes.py | MERGED_RECIPES | merged 2 source recipe(s) on fingerprint 8baea4f9a1237d2780214bb144be06741aa25379a92f23a43b4df1ec88724d9b |