Overview
- External ontology
- komodo.medium:1054 (source link unavailable) — A1-MEDIUM
- Applications
-
- Microbial cultivation
- Notes
- Source: KOMODO ModelSEED | ID: 1054 | DSMZ Medium: 1054 (mediadive.medium:1054) | Aerobic: No
Composition
flowchart LR
CultureMech_003630["a1_medium"]
ing0_Yeast_extract["Yeast extract"]
CultureMech_003630 --> ing0_Yeast_extract
ing1_Bacto_peptone["Bacto peptone"]
CultureMech_003630 --> ing1_Bacto_peptone
ing2_Starch["Starch"]
CultureMech_003630 --> ing2_Starch
CHEBI_28017["CHEBI:28017"]
ing2_Starch -.-> CHEBI_28017
ing3_Seawater__Biomaris_089__natural_or_artificial_["Seawater (Biomaris 089, natural or artificial)"]
CultureMech_003630 --> ing3_Seawater__Biomaris_089__natural_or_artificial_
ing4_Agar["Agar"]
CultureMech_003630 --> ing4_Agar
CHEBI_2509["CHEBI:2509"]
ing4_Agar -.-> CHEBI_2509
Ingredients (5)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Yeast extract | 4 G_PER_L |
FOODON:03315426
yeast extract
|
KOMODO Medium 1054 / DSMZ Medium 1054 lists 4 g generic yeast extract. |
| 2 | Bacto peptone | 2 G_PER_L | KOMODO Medium 1054 / DSMZ Medium 1054 lists Bacto peptone; the product is source-disclosed but not reducible to one ChEBI molecule. | |
| 3 | Starch | 10 G_PER_L |
CHEBI:28017
starch
|
KOMODO Medium 1054 / DSMZ Medium 1054 lists 10 g starch. |
| 4 | Seawater (Biomaris 089, natural or artificial) | 1000 ML_PER_L | KOMODO Medium 1054 / DSMZ Medium 1054 lists 1.0 L Biomaris 089 seawater and allows natural or artificial seawater. | |
| 5 | Agar | 20 G_PER_L |
CHEBI:2509
agar
|
KOMODO Medium 1054 / DSMZ Medium 1054 lists 20 g agar. |
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T01:15:01.fZ | komodo-web-import | Imported from KOMODO web table | Source: KOMODO, ID: 1054 |
| 2026-02-03T11:19:05.124635 | dsmz-resolver-v1.0 | Enriched with DSMZ composition | Copied ingredients from DSMZ Medium 1054 |
| 2026-03-13T06:19:21.168518Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:003630 |
| 2026-03-17T06:30:11.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:35.383419+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "A1-MEDIUM" to "a1_medium" for consistent matching |
| 2026-06-05T07:40:18.565362+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 2 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-09-11T00:00:00-07:00 | repair_tcg_a1_seawater_score15.py | RESOLVED_TCG_A1_SEAWATER_SCORE15 | KOMODO Medium 1054 points to DSMZ Medium 1054 with 4 g yeast extract, 2 g Bacto peptone, 10 g starch, 1 L Biomaris 089 seawater, and 20 g agar. |