Overview
- External ontology
- mediadive.medium:J887 (source link unavailable) — NATRONOLIMNOBIUS AHT32 MEDIUM (A)
- Applications
-
- Microbial cultivation
- High-metal flag
- True
- Notes
- Source: JCM | Link: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=887
Composition
flowchart LR
CultureMech_003235["natronolimnobius_aht32_medium_a"]
ing0_Na2CO3["Na2CO3"]
CultureMech_003235 --> ing0_Na2CO3
CHEBI_29377["CHEBI:29377"]
ing0_Na2CO3 -.-> CHEBI_29377
ing1_NaHCO3["NaHCO3"]
CultureMech_003235 --> ing1_NaHCO3
CHEBI_32139["CHEBI:32139"]
ing1_NaHCO3 -.-> CHEBI_32139
ing2_NaCl["NaCl"]
CultureMech_003235 --> ing2_NaCl
CHEBI_26710["CHEBI:26710"]
ing2_NaCl -.-> CHEBI_26710
ing3_K2HPO4["K2HPO4"]
CultureMech_003235 --> ing3_K2HPO4
CHEBI_131527["CHEBI:131527"]
ing3_K2HPO4 -.-> CHEBI_131527
ing4_Trace_vitamins__see_Medium_No__197_["Trace vitamins (see Medium No. 197)"]
CultureMech_003235 --> ing4_Trace_vitamins__see_Medium_No__197_
ing5_NH4Cl["NH4Cl"]
CultureMech_003235 --> ing5_NH4Cl
CHEBI_31206["CHEBI:31206"]
ing5_NH4Cl -.-> CHEBI_31206
ing6_MgSO4["MgSO4"]
CultureMech_003235 --> ing6_MgSO4
CHEBI_32599["CHEBI:32599"]
ing6_MgSO4 -.-> CHEBI_32599
ing7_Yeast_extract["Yeast extract"]
CultureMech_003235 --> ing7_Yeast_extract
ing8_Sodium_butyrate["Sodium butyrate"]
CultureMech_003235 --> ing8_Sodium_butyrate
CHEBI_64103["CHEBI:64103"]
ing8_Sodium_butyrate -.-> CHEBI_64103
ing9_Sodium_acetate["Sodium acetate"]
CultureMech_003235 --> ing9_Sodium_acetate
CHEBI_32954["CHEBI:32954"]
ing9_Sodium_acetate -.-> CHEBI_32954
ing10_EDTA["EDTA"]
CultureMech_003235 --> ing10_EDTA
CHEBI_4735["CHEBI:4735"]
ing10_EDTA -.-> CHEBI_4735
ing11_FeSO4_x_7_H2O["FeSO4 x 7 H2O"]
CultureMech_003235 --> ing11_FeSO4_x_7_H2O
CHEBI_75836["CHEBI:75836"]
ing11_FeSO4_x_7_H2O -.-> CHEBI_75836
ing12_ZnSO4_x_7_H2O["ZnSO4 x 7 H2O"]
CultureMech_003235 --> ing12_ZnSO4_x_7_H2O
CHEBI_32312["CHEBI:32312"]
ing12_ZnSO4_x_7_H2O -.-> CHEBI_32312
ing13_MnCl2_x_4_H2O["MnCl2 x 4 H2O"]
CultureMech_003235 --> ing13_MnCl2_x_4_H2O
CHEBI_86368["CHEBI:86368"]
ing13_MnCl2_x_4_H2O -.-> CHEBI_86368
ing14_H3BO3["H3BO3"]
CultureMech_003235 --> ing14_H3BO3
CHEBI_33118["CHEBI:33118"]
ing14_H3BO3 -.-> CHEBI_33118
ing15_CoCl2_x_6_H2O["CoCl2 x 6 H2O"]
CultureMech_003235 --> ing15_CoCl2_x_6_H2O
CHEBI_53503["CHEBI:53503"]
ing15_CoCl2_x_6_H2O -.-> CHEBI_53503
ing16_CuCl2_x_2_H2O["CuCl2 x 2 H2O"]
CultureMech_003235 --> ing16_CuCl2_x_2_H2O
CHEBI_86318["CHEBI:86318"]
ing16_CuCl2_x_2_H2O -.-> CHEBI_86318
ing17_NiCl2_x_6_H2O["NiCl2 x 6 H2O"]
CultureMech_003235 --> ing17_NiCl2_x_6_H2O
CHEBI_34887["CHEBI:34887"]
ing17_NiCl2_x_6_H2O -.-> CHEBI_34887
ing18_Na2MoO4_x_2_H2O["Na2MoO4 x 2 H2O"]
CultureMech_003235 --> ing18_Na2MoO4_x_2_H2O
CHEBI_75213["CHEBI:75213"]
ing18_Na2MoO4_x_2_H2O -.-> CHEBI_75213
Ingredients (19)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
Na2CO3
CO3.2Na 105.988 g/mol
|
3518.52 G_PER_L |
CHEBI:29377
sodium carbonate
|
|
| 2 |
NaHCO3
CHO3.Na 84.006 g/mol
|
555.556 G_PER_L |
CHEBI:32139
sodium hydrogencarbonate
|
|
| 3 |
NaCl
Cl.Na 58.443 g/mol
|
296.296 G_PER_L |
CHEBI:26710
sodium chloride
|
|
| 4 |
K2HPO4
HO4P.2K 174.174 g/mol
|
37.037 G_PER_L |
CHEBI:131527
dipotassium hydrogen phosphate
|
|
| 5 | Trace vitamins (see Medium No. 197) | 10 G_PER_L | ||
| 6 |
NH4Cl
Cl.H4N 53.492 g/mol
|
1 G_PER_L |
CHEBI:31206
ammonium chloride
|
|
| 7 |
MgSO4
Mg.O4S 120.368 g/mol
|
1 G_PER_L |
CHEBI:32599
magnesium sulfate
|
|
| 8 | Yeast extract | 0.2 G_PER_L | ||
| 9 |
Sodium butyrate
C4H7O2.Na 110.088 g/mol
|
20 G_PER_L |
CHEBI:64103
sodium butyrate
|
|
| 10 |
Sodium acetate
C2H3O2.Na 82.034 g/mol
|
20 G_PER_L |
CHEBI:32954
sodium acetate
|
|
| 11 |
EDTA
C10H16N2O8 292.244 g/mol
|
0.5 G_PER_L |
CHEBI:4735
ethylenediaminetetraacetic acid
|
|
| 12 |
FeSO4 x 7 H2O
Fe.7H2O.O4S 278.013 g/mol
|
0.2 G_PER_L |
CHEBI:75836
iron(2+) sulfate heptahydrate
|
|
| 13 |
ZnSO4 x 7 H2O
7H2O.O4S.Zn 287.558 g/mol
|
0.1 G_PER_L |
CHEBI:32312
zinc sulfate heptahydrate
|
|
| 14 |
MnCl2 x 4 H2O
Cl2Mn.4H2O 197.904 g/mol
|
0.03 G_PER_L |
CHEBI:86368
manganese(II) chloride tetrahydrate
|
|
| 15 |
H3BO3
H3BO3 61.833 g/mol
|
0.3 G_PER_L |
CHEBI:33118
boric acid
|
|
| 16 |
CoCl2 x 6 H2O
2Cl.Co.6H2O 237.929 g/mol
|
0.2 G_PER_L |
CHEBI:53503
cobalt chloride hexahydrate
|
|
| 17 |
CuCl2 x 2 H2O
Cl2Cu.2H2O 170.482 g/mol
|
0.01 G_PER_L |
CHEBI:86318
copper(II) chloride dihydrate
|
|
| 18 |
NiCl2 x 6 H2O
Cl2Ni 129.599 g/mol
|
0.02 G_PER_L |
CHEBI:34887
nickel dichloride
|
|
| 19 |
Na2MoO4 x 2 H2O
2H2O.MoO4.2Na 241.946 g/mol
|
0.03 G_PER_L |
CHEBI:75213
sodium molybdate dihydrate
|
Preparation
- Add components to distilled water and bring volume to 1.0 L. Autoclave and let it stand for three days. Decant the clear solution into another empty sterile bottle. Then, aseptically add per liter the following solutions (autoclaved or *filter-sterilized):
- Distribute the medium into culture vessels, replace the gas phase with N2 containing 5% O2 (by vol.) and close with butyl rubber stoppers.
Solutions
Selenite-tungstate solution (see Medium No. 431)
Dose: 1 G_PER_L
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:17.905528Z | mediadive-import | Imported from MediaDive | Source: JCM, ID: J887 |
| 2026-03-09T08:05:01.357107+00:00 | solution-migrator-v1.0 | Migrated solutions from ingredients to solutions array | Moved 1 solution(s) from ingredients |
| 2026-03-13T06:19:18.817644Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:003235 |
| 2026-03-14T00:00:00+00:00 | schema-defaulter-v1.0 | Applied schema defaults and normalizations | Added default solution name |
| 2026-03-17T06:30:43.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:32.694169+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "NATRONOLIMNOBIUS AHT32 MEDIUM (A)" to "natronolimnobius_aht32_medium_a" for consistent matching |
| 2026-05-16T09:04:27.400775+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=1 |
| 2026-06-05T07:41:39.388931+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 17 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-06-10T07:47:09.447053+00:00 | primary-term-label-canonicalization-v1.0 | Canonicalized primary term label to OBO canonical (OAK) | 5 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi. |