Overview
- External ontology
- komodo.medium:381 (source link unavailable) — LB (Luria-Bertani) medium
- Applications
-
- Microbial cultivation
- pH
- 7.0
- Notes
- Source: KOMODO ModelSEED | ID: 381 | DSMZ Medium: 381 (mediadive.medium:381) | Aerobic: No
Composition
flowchart LR
CultureMech_005128["lb_luria_bertani_medium"]
ing0_Peptone["Peptone"]
CultureMech_005128 --> ing0_Peptone
ing1_Yeast_extract["Yeast extract"]
CultureMech_005128 --> ing1_Yeast_extract
ing2_Sea_Salt["Sea Salt"]
CultureMech_005128 --> ing2_Sea_Salt
ing3_Agar["Agar"]
CultureMech_005128 --> ing3_Agar
CHEBI_2509["CHEBI:2509"]
ing3_Agar -.-> CHEBI_2509
Ingredients (4)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Peptone | 10 G_PER_L |
MICRO:0000178 (source link unavailable)
Peptone
|
|
| 2 | Yeast extract | 5 G_PER_L |
FOODON:03315426
Yeast extract
|
|
| 3 | Sea Salt | 25 G_PER_L | ||
| 4 | Agar | 12 G_PER_L |
CHEBI:2509
agar
|
(for solid medium) |
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T01:15:02.fZ | komodo-web-import | Imported from KOMODO web table | Source: KOMODO, ID: 381 |
| 2026-02-03T11:19:18.015922 | dsmz-resolver-v1.0 | Enriched with DSMZ composition | Copied ingredients from DSMZ Medium 381 |
| 2026-03-13T06:19:30.280435Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:005128 |
| 2026-03-17T06:30:51.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:46.003004+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "LB (Luria-Bertani) medium" to "lb_luria_bertani_medium" for consistent matching |
| 2026-06-05T07:40:22.861822+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 1 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-09-13T00:00:00-07:00 | repair_komodo_score10_exact_terms_batch2.py | GROUNDED_KOMODO_SCORE10_EXACT_TERMS_BATCH2 | Applied local mappings for Peptone, Yeast extract. |