Overview
- External ontology
- komodo.medium:1071 (source link unavailable) — PY-BROTH
- Applications
-
- Microbial cultivation
- pH
- 8.0
- Notes
- Source: KOMODO ModelSEED | ID: 1071 | DSMZ Medium: 1071 (mediadive.medium:1071) | Aerobic: No
Composition
flowchart LR
CultureMech_003659["py_broth"]
ing0_Polypeptone["Polypeptone"]
CultureMech_003659 --> ing0_Polypeptone
ing1_Yeast_extract["Yeast extract"]
CultureMech_003659 --> ing1_Yeast_extract
ing2_NaCl["NaCl"]
CultureMech_003659 --> ing2_NaCl
CHEBI_26710["CHEBI:26710"]
ing2_NaCl -.-> CHEBI_26710
ing3_MgCl2_x_6_H2O["MgCl2 x 6 H2O"]
CultureMech_003659 --> ing3_MgCl2_x_6_H2O
CHEBI_86345["CHEBI:86345"]
ing3_MgCl2_x_6_H2O -.-> CHEBI_86345
ing4_CaCl2_x_2_H2O["CaCl2 x 2 H2O"]
CultureMech_003659 --> ing4_CaCl2_x_2_H2O
CHEBI_86158["CHEBI:86158"]
ing4_CaCl2_x_2_H2O -.-> CHEBI_86158
ing5_Na2MoO4_x_7_H2O["Na2MoO4 x 7 H2O"]
CultureMech_003659 --> ing5_Na2MoO4_x_7_H2O
CHEBI_86473["CHEBI:86473"]
ing5_Na2MoO4_x_7_H2O -.-> CHEBI_86473
ing6_CuCl2_x_2_H2O["CuCl2 x 2 H2O"]
CultureMech_003659 --> ing6_CuCl2_x_2_H2O
CHEBI_86318["CHEBI:86318"]
ing6_CuCl2_x_2_H2O -.-> CHEBI_86318
ing7_FeCl3_x_6_H2O["FeCl3 x 6 H2O"]
CultureMech_003659 --> ing7_FeCl3_x_6_H2O
CHEBI_86254["CHEBI:86254"]
ing7_FeCl3_x_6_H2O -.-> CHEBI_86254
ing8_Agar["Agar"]
CultureMech_003659 --> ing8_Agar
CHEBI_2509["CHEBI:2509"]
ing8_Agar -.-> CHEBI_2509
Ingredients (9)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Polypeptone | 2 G_PER_L | ||
| 2 | Yeast extract | 0.5 G_PER_L | ||
| 3 |
NaCl
Cl.Na 58.443 g/mol
|
30 G_PER_L |
CHEBI:26710
sodium chloride
|
|
| 4 |
MgCl2 x 6 H2O
2Cl.6H2O.Mg 203.301 g/mol
|
5 G_PER_L |
CHEBI:86345
magnesium dichloride hexahydrate
|
|
| 5 |
CaCl2 x 2 H2O
Ca.2Cl.2H2O 147.014 g/mol
|
0.005 G_PER_L |
CHEBI:86158
calcium chloride dihydrate
|
|
| 6 |
Na2MoO4 x 7 H2O
7H2O.MoO4.2Na 332.021 g/mol
|
0.005 G_PER_L |
CHEBI:86473
sodium molybdate heptahydrate
|
|
| 7 |
CuCl2 x 2 H2O
Cl2Cu.2H2O 170.482 g/mol
|
0.004 G_PER_L |
CHEBI:86318
copper(II) chloride dihydrate
|
|
| 8 |
FeCl3 x 6 H2O
Cl3Fe.6H2O 270.294 g/mol
|
0.006 G_PER_L |
CHEBI:86254
iron trichloride hexahydrate
|
|
| 9 | Agar | 15 G_PER_L |
CHEBI:2509
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: 1071 |
| 2026-02-03T11:19:18.892830 | dsmz-resolver-v1.0 | Enriched with DSMZ composition | Copied ingredients from DSMZ Medium 1071 |
| 2026-03-13T06:19:21.425181Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:003659 |
| 2026-03-17T06:30:54.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:35.688258+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "PY-BROTH" to "py_broth" for consistent matching |
| 2026-06-05T07:40:18.701175+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 7 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-10-08T06:29:49.318246+00:00 | codex | CURATED_KOMODO_CONCENTRATION_SOURCE_EVIDENCE | Exact medium/source membership, ingredient inventory/forms, physical-state conditions, literal snippets, and arithmetic checked. Stock boundaries, source-only rows, preparation context, and variants remain explicit follow-up tasks; secondary chemical mappings unchanged. KOMODO accession 1071 is mapped to the same DSMZ accession by https://komodo.modelseed.org/servlet/KomodoTomcatServerSideUtilitiesModelSeed?MediaList; mapping response SHA256=d8259d98e6dbffdf6961a1ab92bc86f3567d5d96de352bfa079edb2a91e9580a. The mapping supports identity only, not ingredient quantities or variants. |