Overview
- External ontology
- nbrc.medium:1196 (source link unavailable) — NBRC Medium 1196
- Notes
- Source: NBRC Medium 1196 | Link: https://www.nite.go.jp/nbrc/catalogue/NBRCMediumDetailServlet?NO=1196 The NBRC Modified W-medium table lists agar as optional and describes the 10 mM substrates row as vanillic acid, syringic acid, etc.
Composition
flowchart LR
CultureMech_007463["1197"]
ing0_Substrates_["Substrates*"]
CultureMech_007463 --> ing0_Substrates_
ing1_KH2PO4["KH2PO4"]
CultureMech_007463 --> ing1_KH2PO4
CHEBI_63036["CHEBI:63036"]
ing1_KH2PO4 -.-> CHEBI_63036
ing2_Na2HPO4_7H2O["Na2HPO4·7H2O"]
CultureMech_007463 --> ing2_Na2HPO4_7H2O
ing3__NH4_2SO4["(NH4)2SO4"]
CultureMech_007463 --> ing3__NH4_2SO4
CHEBI_62946["CHEBI:62946"]
ing3__NH4_2SO4 -.-> CHEBI_62946
ing4_MgSO4_7H2O["MgSO4·7H2O"]
CultureMech_007463 --> ing4_MgSO4_7H2O
ing5_FeSO4_7H2O["FeSO4·7H2O"]
CultureMech_007463 --> ing5_FeSO4_7H2O
ing6_MgO["MgO"]
CultureMech_007463 --> ing6_MgO
ing7_CaCO3["CaCO3"]
CultureMech_007463 --> ing7_CaCO3
CHEBI_3311["CHEBI:3311"]
ing7_CaCO3 -.-> CHEBI_3311
ing8_ZnSO4_7H2O["ZnSO4·7H2O"]
CultureMech_007463 --> ing8_ZnSO4_7H2O
ing9_MnSO4_4H2O["MnSO4·4H2O"]
CultureMech_007463 --> ing9_MnSO4_4H2O
ing10_CuSO4_5H2O["CuSO4·5H2O"]
CultureMech_007463 --> ing10_CuSO4_5H2O
ing11_CoSO4_7H2O["CoSO4·7H2O"]
CultureMech_007463 --> ing11_CoSO4_7H2O
ing12_H3BO4["H3BO4"]
CultureMech_007463 --> ing12_H3BO4
ing13_Concentrated_HCl["Concentrated HCl"]
CultureMech_007463 --> ing13_Concentrated_HCl
ing14_Distilled_water["Distilled water"]
CultureMech_007463 --> ing14_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing14_Distilled_water -.-> CHEBI_15377
ing15_Agar__if_needed_["Agar (if needed)"]
CultureMech_007463 --> ing15_Agar__if_needed_
CHEBI_2509["CHEBI:2509"]
ing15_Agar__if_needed_ -.-> CHEBI_2509
Ingredients (16)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Substrates* | 10 MILLIMOLAR | ||
| 2 |
KH2PO4
H2O4P.K 136.084 g/mol
|
0.85 G_PER_L |
CHEBI:63036
potassium dihydrogen phosphate
|
|
| 3 | Na2HPO4·7H2O | 4.9 G_PER_L | ||
| 4 |
(NH4)2SO4
2H4N.O4S 132.141 g/mol
|
0.5 G_PER_L |
CHEBI:62946
ammonium sulfate
|
|
| 5 | MgSO4·7H2O | 0.1 G_PER_L | ||
| 6 | FeSO4·7H2O | 9.5 MG_PER_L | ||
| 7 | MgO | 10.75 MG_PER_L | ||
| 8 |
CaCO3
CO3.Ca 100.086 g/mol
|
2 MG_PER_L |
CHEBI:3311
calcium carbonate
|
|
| 9 | ZnSO4·7H2O | 1.44 MG_PER_L | ||
| 10 | MnSO4·4H2O | 1.12 MG_PER_L | ||
| 11 | CuSO4·5H2O | 0.25 MG_PER_L | ||
| 12 | CoSO4·7H2O | 0.28 MG_PER_L | ||
| 13 | H3BO4 | 0.06 MG_PER_L | ||
| 14 | Concentrated HCl | 0.0513 ML_PER_L | ||
| 15 |
Distilled water
H2O 18.015 g/mol
|
1 L |
CHEBI:15377
water
|
|
| 16 | Agar (if needed) | 15 G_PER_L |
CHEBI:2509
Agar
|
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-02-20T00:22:36.035486Z | nbrc-import | Imported from NBRC | Source: NBRC, Media No. 1196, URL: http://www.nbrc.nite.go.jp/NBRC2/NBRCMediumDetailServlet?NO=1196. Imported via ethical web scraping. |
| 2026-03-13T03:09:06.729391Z | data-quality-cleanup-v1.0 | Data quality fixes | Merged 17 duplicate ingredient(s) |
| 2026-03-13T06:19:49.162145Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:007463 |
| 2026-03-14T00:00:00+00:00 | schema-defaulter-v1.0 | Applied schema defaults and normalizations | Added default concentration for ingredient: Substrates*10mMKH2PO40.85gNa2HPO4·7H2O4.9g(NH4)2SO40.5gMgSO4·7H2O0.1gFeSO4·7H2O9.5mgMgO10.75mgCaCO32mgZnSO4·7H2O1.44mgMnSO4·4H2O1.12mgCuSO4·5H2O0.25mgCoSO4·7H2O0.28mgH3BO40.06mgConcentrated HCl51.3μlDistilled water1LAgar (if needed)15g*Vanillic acid and syringic acid etc. |
| 2026-05-16T09:03:06.600996+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=1 |
| 2026-08-19T21:54:22.656698+00:00 | recover_nbrc_composition.py | Recovered composition from source HTML | Re-parsed the NBRC medium 1196 composition table from the preserved scrape; 16 ingredient(s) restored, 0 stock solution(s) nested rather than flattened, 0 unparsed solution blob(s) removed (#299). |
| 2026-08-20T19:01:15.808276+00:00 | apply_mim_groundings.py | Adopted MIM published grounding | Grounded 4 ingredient(s) from MIM's ingredient_mappings.sssom.tsv (2026-08-18), exactMatch only, where this record carried no CHEBI term (#308). |
| 2026-09-07T00:00:00-07:00 | repair_nbrc_partial_score25.py | RESOLVED_NBRC_PARTIAL_SCORE25 | Preserved the recovered NBRC Medium 1196 composition table. |