Overview
- External ontology
- mediadive.medium:J489 (source link unavailable) — CATONELLA UREILYTICA MEDIUM
- Applications
-
- Microbial cultivation
- pH
- 7.4
- Notes
- Source: JCM | Link: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=489
Composition
flowchart LR
CultureMech_002839["catonella_ureilytica_medium"]
ing0_Casitone["Casitone"]
CultureMech_002839 --> ing0_Casitone
ing1_Yeast_extract["Yeast extract"]
CultureMech_002839 --> ing1_Yeast_extract
ing2_Na2HPO4["Na2HPO4"]
CultureMech_002839 --> ing2_Na2HPO4
CHEBI_34683["CHEBI:34683"]
ing2_Na2HPO4 -.-> CHEBI_34683
ing3_MgCl2_x_6_H2O["MgCl2 x 6 H2O"]
CultureMech_002839 --> ing3_MgCl2_x_6_H2O
CHEBI_86345["CHEBI:86345"]
ing3_MgCl2_x_6_H2O -.-> CHEBI_86345
ing4_Urea["Urea"]
CultureMech_002839 --> ing4_Urea
CHEBI_16199["CHEBI:16199"]
ing4_Urea -.-> CHEBI_16199
ing5_Sodium_thioglycolate["Sodium thioglycolate"]
CultureMech_002839 --> ing5_Sodium_thioglycolate
CHEBI_86481["CHEBI:86481"]
ing5_Sodium_thioglycolate -.-> CHEBI_86481
ing6_Resazurin["Resazurin"]
CultureMech_002839 --> ing6_Resazurin
CHEBI_8806["CHEBI:8806"]
ing6_Resazurin -.-> CHEBI_8806
Ingredients (7)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Casitone | 20 G_PER_L | ||
| 2 | Yeast extract | 5 G_PER_L | ||
| 3 |
Na2HPO4
HO4P.2Na 141.958 g/mol
|
5 G_PER_L |
CHEBI:34683
disodium hydrogenphosphate
|
|
| 4 |
MgCl2 x 6 H2O
2Cl.6H2O.Mg 203.301 g/mol
|
1.1 G_PER_L |
CHEBI:86345
magnesium dichloride hexahydrate
|
|
| 5 |
Urea
CH4N2O 60.056 g/mol
|
1 G_PER_L |
CHEBI:16199
urea
|
|
| 6 |
Sodium thioglycolate
C2H3O2S.Na 114.101 g/mol
|
0.75 G_PER_L |
CHEBI:86481
sodium thioglycolate
|
|
| 7 |
Resazurin
C12H7NO4 229.191 g/mol
|
0.0005 G_PER_L |
CHEBI:8806
Resazurin
|
Preparation
- Mix components except urea and sodium thioglycolate, bring to a boil for a few seconds and cool to room temperature under a N2-CO2 (4:1, v/v) gas mixture. Add sodium thioglycolate, dispense the medium into culture vessels under the same gas mixture, seal with butyl rubber stoppers and autoclave. After cooling, add 10% urea solution (filter-sterilized and stored under a N2 gas atmosphere) to the medium and adjust pH to 7.4.
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:16.734673Z | mediadive-import | Imported from MediaDive | Source: JCM, ID: J489 |
| 2026-03-13T06:19:16.007570Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:002839 |
| 2026-03-17T06:30:10.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:29.483576+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "CATONELLA UREILYTICA MEDIUM" to "catonella_ureilytica_medium" for consistent matching |
| 2026-06-05T07:40:52.720967+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 5 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |