Overview
- External ontology
- TOGO:M516 — Rhodovulum Visakhum Medium
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M516 Original source: JCM - JCM_M515 Original URL: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=515
Composition
flowchart LR
CultureMech_009907["rhodovulum_visakhum_medium"]
ing0_Distilled_water["Distilled water"]
CultureMech_009907 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_Yeast_extract["Yeast extract"]
CultureMech_009907 --> ing1_Yeast_extract
ing2_NaCl["NaCl"]
CultureMech_009907 --> ing2_NaCl
CHEBI_26710["CHEBI:26710"]
ing2_NaCl -.-> CHEBI_26710
ing3_CaCl2_2H2O["CaCl2・2H2O"]
CultureMech_009907 --> ing3_CaCl2_2H2O
CHEBI_86158["CHEBI:86158"]
ing3_CaCl2_2H2O -.-> CHEBI_86158
ing4_KH2PO4["KH2PO4"]
CultureMech_009907 --> ing4_KH2PO4
CHEBI_63036["CHEBI:63036"]
ing4_KH2PO4 -.-> CHEBI_63036
ing5_NH4Cl["NH4Cl"]
CultureMech_009907 --> ing5_NH4Cl
CHEBI_31206["CHEBI:31206"]
ing5_NH4Cl -.-> CHEBI_31206
ing6_MgCl2_6H2O["MgCl2・6H2O"]
CultureMech_009907 --> ing6_MgCl2_6H2O
CHEBI_86345["CHEBI:86345"]
ing6_MgCl2_6H2O -.-> CHEBI_86345
ing7_Sodium_pyruvate["Sodium pyruvate"]
CultureMech_009907 --> ing7_Sodium_pyruvate
CHEBI_50144["CHEBI:50144"]
ing7_Sodium_pyruvate -.-> CHEBI_50144
ing8_Sorbitol["Sorbitol"]
CultureMech_009907 --> ing8_Sorbitol
CHEBI_30911["CHEBI:30911"]
ing8_Sorbitol -.-> CHEBI_30911
ing9_Vitamin_B12__20__g_ml___filter__sterilized_["Vitamin B12 (20 μg/ml) (filter--sterilized)"]
CultureMech_009907 --> ing9_Vitamin_B12__20__g_ml___filter__sterilized_
Ingredients (10)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
Distilled water
H2O 18.015 g/mol
|
1 G_PER_L |
CHEBI:15377
water
|
Role: Solvating media; Properties: Defined component, Inorganic compound, Simple component |
| 2 | Yeast extract | 0.4 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 3 |
NaCl
Cl.Na 58.443 g/mol
|
20 G_PER_L |
CHEBI:26710
sodium chloride
|
Role: Mineral source; Properties: Defined component, Inorganic compound, Simple component |
| 4 |
CaCl2・2H2O
Ca.2Cl.2H2O 147.014 g/mol
|
0.15 G_PER_L |
CHEBI:86158
calcium chloride dihydrate
|
Role: Mineral source; Properties: Defined component, Inorganic compound, Simple component |
| 5 |
KH2PO4
H2O4P.K 136.084 g/mol
|
0.5 G_PER_L |
CHEBI:63036
potassium dihydrogen phosphate
|
Role: Buffer; Properties: Simple component, Inorganic compound, Defined component |
| 6 |
NH4Cl
Cl.H4N 53.492 g/mol
|
0.6 G_PER_L |
CHEBI:31206
ammonium chloride
|
Role: Nitrogen source; Properties: Inorganic compound, Simple component, Defined component |
| 7 |
MgCl2・6H2O
2Cl.6H2O.Mg 203.301 g/mol
|
1 G_PER_L |
CHEBI:86345
magnesium dichloride hexahydrate
|
Role: Mineral source; Properties: Defined component, Simple component, Inorganic compound |
| 8 |
Sodium pyruvate
C3H3O3.Na 110.044 g/mol
|
3 G_PER_L |
CHEBI:50144
sodium pyruvate
|
Role: Carbon source; Properties: Defined component, Simple component, Organic compound |
| 9 |
Sorbitol
C6H14O6 182.172 g/mol
|
3 G_PER_L |
CHEBI:30911
glucitol
|
Role: Carbon source; Properties: Defined component, Organic compound, Simple component |
| 10 | Vitamin B12 (20 μg/ml) (filter--sterilized) | 1 G_PER_L | Role: Vitamin; Properties: Defined component, Organic compound, Solution |
Solutions
Trace element solution SL8 (see Medium [M183])
Dose: 1 G_PER_L
Cross-reference to Medium M183
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:55.214044Z | togo-import | Imported from TOGO Medium | Source: JCM, ID: M516 |
| 2026-01-28T19:48:15.435569Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-09T08:04:25.507591+00:00 | solution-migrator-v1.0 | Migrated solutions from ingredients to solutions array | Moved 1 solution(s) from ingredients |
| 2026-03-13T06:20:09.867849Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:009907 |
| 2026-03-14T00:00:00+00:00 | schema-defaulter-v1.0 | Applied schema defaults and normalizations | Added default solution name |
| 2026-03-17T06:29:58.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:28.816189+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Rhodovulum Visakhum Medium" to "rhodovulum_visakhum_medium" for consistent matching |
| 2026-05-16T09:03:18.692535+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=1 |
| 2026-06-05T07:40:42.120455+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 6 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-06-10T07:46:50.856471+00:00 | primary-term-label-canonicalization-v1.0 | Canonicalized primary term label to OBO canonical (OAK) | 2 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi. |