Overview
- External ontology
- mediadive.medium:J59 (source link unavailable) — CM+YE MEDIUM
- Applications
-
- Microbial cultivation
- pH
- 7.4
- High-metal flag
- True
- Notes
- Source: JCM | Link: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=59
Composition
flowchart LR
CultureMech_002947["cm_ye_medium"]
ing0_Casamino_acids["Casamino acids"]
CultureMech_002947 --> ing0_Casamino_acids
ing1_Yeast_extract["Yeast extract"]
CultureMech_002947 --> ing1_Yeast_extract
ing2_MgSO4_x_7_H2O["MgSO4 x 7 H2O"]
CultureMech_002947 --> ing2_MgSO4_x_7_H2O
CHEBI_31795["CHEBI:31795"]
ing2_MgSO4_x_7_H2O -.-> CHEBI_31795
ing3_Trisodium_citrate_x_2_H2O["Trisodium citrate x 2 H2O"]
CultureMech_002947 --> ing3_Trisodium_citrate_x_2_H2O
CHEBI_53258["CHEBI:53258"]
ing3_Trisodium_citrate_x_2_H2O -.-> CHEBI_53258
ing4_KCl["KCl"]
CultureMech_002947 --> ing4_KCl
CHEBI_32588["CHEBI:32588"]
ing4_KCl -.-> CHEBI_32588
ing5_NaCl["NaCl"]
CultureMech_002947 --> ing5_NaCl
CHEBI_26710["CHEBI:26710"]
ing5_NaCl -.-> CHEBI_26710
ing6_Agar["Agar"]
CultureMech_002947 --> ing6_Agar
CHEBI_2509["CHEBI:2509"]
ing6_Agar -.-> CHEBI_2509
ing7_FeSO4_x_7_H2O["FeSO4 x 7 H2O"]
CultureMech_002947 --> ing7_FeSO4_x_7_H2O
CHEBI_75836["CHEBI:75836"]
ing7_FeSO4_x_7_H2O -.-> CHEBI_75836
Ingredients (8)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Casamino acids | 7.49251 G_PER_L | ( vitamin assay) | |
| 2 | Yeast extract | 9.99001 G_PER_L | ||
| 3 |
MgSO4 x 7 H2O
7H2O.Mg.O4S 246.473 g/mol
|
19.98 G_PER_L |
CHEBI:31795
magnesium sulfate heptahydrate
|
|
| 4 |
Trisodium citrate x 2 H2O
C6H5O7.3Na 258.069 g/mol
|
2.997 G_PER_L |
CHEBI:53258
sodium citrate
|
|
| 5 |
KCl
Cl.K 74.551 g/mol
|
1.998 G_PER_L |
CHEBI:32588
potassium chloride
|
|
| 6 |
NaCl
Cl.Na 58.443 g/mol
|
199.8 G_PER_L |
CHEBI:26710
sodium chloride
|
|
| 7 | Agar | 14.985 G_PER_L |
CHEBI:2509
agar
|
|
| 8 |
FeSO4 x 7 H2O
Fe.7H2O.O4S 278.013 g/mol
|
49.8 G_PER_L |
CHEBI:75836
iron(2+) sulfate heptahydrate
|
Preparation
- Adjust pH to 7.4.
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:15.661409Z | mediadive-import | Imported from MediaDive | Source: JCM, ID: J59 |
| 2026-01-28T19:48:13.639919Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T06:19:16.742285Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:002947 |
| 2026-03-17T06:29:54.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:30.339130+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "CM+YE MEDIUM" to "cm_ye_medium" for consistent matching |
| 2026-06-05T07:40:17.494126+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. |
| 2026-06-08T23:19:27.367684+00:00 | chebi-regrounding-v1.0 | Corrected CHEBI ingredient grounding (audit G21/G22) | Re-grounded 2 term reference(s) to the correct CHEBI (see reports/chebi_grounding_audit.md). Label-conditional fixes for pyridoxine/pyridoxamine, glycerol, MnSO4, Ca(NO3)2, selenate; casamino acids de-grounded (mixture, no single CHEBI). |