Overview
- External ontology
- mediadive.medium:J622 (source link unavailable) — EXILISPIRA THERMOPHILA MEDIUM
- Applications
-
- Microbial cultivation
- pH
- 6.8
- Notes
- Source: JCM | Link: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=622
Composition
flowchart LR
CultureMech_000302["exilispira_thermophila_medium"]
ing0_NaCl["NaCl"]
CultureMech_000302 --> ing0_NaCl
CHEBI_26710["CHEBI:26710"]
ing0_NaCl -.-> CHEBI_26710
ing1_K2HPO4["K2HPO4"]
CultureMech_000302 --> ing1_K2HPO4
CHEBI_131527["CHEBI:131527"]
ing1_K2HPO4 -.-> CHEBI_131527
ing2_KH2PO4["KH2PO4"]
CultureMech_000302 --> ing2_KH2PO4
CHEBI_63036["CHEBI:63036"]
ing2_KH2PO4 -.-> CHEBI_63036
ing3_KCl["KCl"]
CultureMech_000302 --> ing3_KCl
CHEBI_32588["CHEBI:32588"]
ing3_KCl -.-> CHEBI_32588
ing4_NH4Cl["NH4Cl"]
CultureMech_000302 --> ing4_NH4Cl
CHEBI_31206["CHEBI:31206"]
ing4_NH4Cl -.-> CHEBI_31206
ing5_NaHCO3["NaHCO3"]
CultureMech_000302 --> ing5_NaHCO3
CHEBI_32139["CHEBI:32139"]
ing5_NaHCO3 -.-> CHEBI_32139
ing6_Resazurin["Resazurin"]
CultureMech_000302 --> ing6_Resazurin
CHEBI_8806["CHEBI:8806"]
ing6_Resazurin -.-> CHEBI_8806
ing7_CaCl2_x_2_H2O["CaCl2 x 2 H2O"]
CultureMech_000302 --> ing7_CaCl2_x_2_H2O
CHEBI_86158["CHEBI:86158"]
ing7_CaCl2_x_2_H2O -.-> CHEBI_86158
ing8_MgCl2_x_6_H2O["MgCl2 x 6 H2O"]
CultureMech_000302 --> ing8_MgCl2_x_6_H2O
CHEBI_86345["CHEBI:86345"]
ing8_MgCl2_x_6_H2O -.-> CHEBI_86345
ing9_Yeast_extract["Yeast extract"]
CultureMech_000302 --> ing9_Yeast_extract
ing10_Na2S_x_9_H2O["Na2S x 9 H2O"]
CultureMech_000302 --> ing10_Na2S_x_9_H2O
CHEBI_76209["CHEBI:76209"]
ing10_Na2S_x_9_H2O -.-> CHEBI_76209
ing11_L_Cysteine_HCl_x_H2O["L-Cysteine HCl x H2O"]
CultureMech_000302 --> ing11_L_Cysteine_HCl_x_H2O
CHEBI_91248["CHEBI:91248"]
ing11_L_Cysteine_HCl_x_H2O -.-> CHEBI_91248
ing12_Biotin["Biotin"]
CultureMech_000302 --> ing12_Biotin
CHEBI_15956["CHEBI:15956"]
ing12_Biotin -.-> CHEBI_15956
ing13_Folic_acid["Folic acid"]
CultureMech_000302 --> ing13_Folic_acid
CHEBI_27470["CHEBI:27470"]
ing13_Folic_acid -.-> CHEBI_27470
ing14_Pyridoxine_hydrochloride["Pyridoxine hydrochloride"]
CultureMech_000302 --> ing14_Pyridoxine_hydrochloride
CHEBI_30961["CHEBI:30961"]
ing14_Pyridoxine_hydrochloride -.-> CHEBI_30961
ing15_Thiamine_HCl["Thiamine HCl"]
CultureMech_000302 --> ing15_Thiamine_HCl
CHEBI_49105["CHEBI:49105"]
ing15_Thiamine_HCl -.-> CHEBI_49105
ing16_Riboflavin["Riboflavin"]
CultureMech_000302 --> ing16_Riboflavin
CHEBI_17015["CHEBI:17015"]
ing16_Riboflavin -.-> CHEBI_17015
ing17_Nicotinic_acid["Nicotinic acid"]
CultureMech_000302 --> ing17_Nicotinic_acid
CHEBI_15940["CHEBI:15940"]
ing17_Nicotinic_acid -.-> CHEBI_15940
ing18_Calcium_pantothenate["Calcium pantothenate"]
CultureMech_000302 --> ing18_Calcium_pantothenate
CHEBI_31345["CHEBI:31345"]
ing18_Calcium_pantothenate -.-> CHEBI_31345
ing19_Vitamin_B12["Vitamin B12"]
CultureMech_000302 --> ing19_Vitamin_B12
CHEBI_176843["CHEBI:176843"]
ing19_Vitamin_B12 -.-> CHEBI_176843
ing20_p_Aminobenzoic_acid["p-Aminobenzoic acid"]
CultureMech_000302 --> ing20_p_Aminobenzoic_acid
CHEBI_30753["CHEBI:30753"]
ing20_p_Aminobenzoic_acid -.-> CHEBI_30753
ing21_Lipoic_acid["Lipoic acid"]
CultureMech_000302 --> ing21_Lipoic_acid
CHEBI_16494["CHEBI:16494"]
ing21_Lipoic_acid -.-> CHEBI_16494
Ingredients (22)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
NaCl
Cl.Na 58.443 g/mol
|
32.6087 G_PER_L |
CHEBI:26710
sodium chloride
|
|
| 2 |
K2HPO4
HO4P.2K 174.174 g/mol
|
0.0978261 G_PER_L |
CHEBI:131527
dipotassium hydrogen phosphate
|
|
| 3 |
KH2PO4
H2O4P.K 136.084 g/mol
|
0.076087 G_PER_L |
CHEBI:63036
potassium dihydrogen phosphate
|
|
| 4 |
KCl
Cl.K 74.551 g/mol
|
0.358696 G_PER_L |
CHEBI:32588
potassium chloride
|
|
| 5 |
NH4Cl
Cl.H4N 53.492 g/mol
|
0.581522 G_PER_L |
CHEBI:31206
ammonium chloride
|
|
| 6 |
NaHCO3
CHO3.Na 84.006 g/mol
|
2.17391 G_PER_L |
CHEBI:32139
sodium hydrogencarbonate
|
|
| 7 |
Resazurin
C12H7NO4 229.191 g/mol
|
0.00108696 G_PER_L |
CHEBI:8806
Resazurin
|
|
| 8 |
CaCl2 x 2 H2O
Ca.2Cl.2H2O 147.014 g/mol
|
10.6 G_PER_L |
CHEBI:86158
calcium chloride dihydrate
|
|
| 9 |
MgCl2 x 6 H2O
2Cl.6H2O.Mg 203.301 g/mol
|
41.8 G_PER_L |
CHEBI:86345
magnesium dichloride hexahydrate
|
|
| 10 | Yeast extract | 10 G_PER_L | ||
| 11 |
Na2S x 9 H2O
9H2O.2Na.S 240.182 g/mol
|
10 G_PER_L |
CHEBI:76209
sodium sulfide nonahydrate
|
|
| 12 |
L-Cysteine HCl x H2O
C3H7NO2S.H2O.HCl 175.637 g/mol
|
10 G_PER_L |
CHEBI:91248
L-cysteine hydrochloride hydrate
|
|
| 13 |
Biotin
C10H16N2O3S 244.316 g/mol
|
0.002 G_PER_L |
CHEBI:15956
biotin
|
|
| 14 |
Folic acid
C19H19N7O6 441.404 g/mol
|
0.002 G_PER_L |
CHEBI:27470
folic acid
|
|
| 15 |
Pyridoxine hydrochloride
C8H11NO3.HCl 205.641 g/mol
|
0.01 G_PER_L |
CHEBI:30961
pyridoxine hydrochloride
|
|
| 16 |
Thiamine HCl
C12H17N4OS.Cl.HCl 337.276 g/mol
|
0.005 G_PER_L |
CHEBI:49105
thiamine hydrochloride
|
|
| 17 |
Riboflavin
C17H20N4O6 376.369 g/mol
|
0.005 G_PER_L |
CHEBI:17015
riboflavin
|
|
| 18 |
Nicotinic acid
C6H5NO2 123.111 g/mol
|
0.005 G_PER_L |
CHEBI:15940
nicotinic acid
|
|
| 19 |
Calcium pantothenate
2C9H16NO5.Ca 476.536 g/mol
|
0.005 G_PER_L |
CHEBI:31345
Calcium pantothenate
|
|
| 20 | Vitamin B12 | 0.0001 G_PER_L |
CHEBI:176843
vitamin B12
|
|
| 21 |
p-Aminobenzoic acid
C7H7NO2 137.138 g/mol
|
0.005 G_PER_L |
CHEBI:30753
4-aminobenzoic acid
|
|
| 22 |
Lipoic acid
C8H14O2S2 206.332 g/mol
|
0.005 G_PER_L |
CHEBI:16494
lipoic acid
|
Preparation
- Mix components and adjust pH to 6.8. Distribute the medium into culture vessels (e.g., 18 ml in 50 ml serum bottle) under a stream of a N2-CO2 (80:20, v/v) gas mixture, seal with butyl rubber stoppers and autoclave.
- Mix components and autoclave under a N2 atmosphere.
- Autoclave under a N2 atmosphere.
- Aseptically and anaerobically combine Solutions A, B and C in the culture vessels. Then, add (per liter) the following solutions (autoclaved and stored under a N2 atmosphere):
- Comment: For strain JCM 14728, incubate with a 5% inoculum.
Solutions
Trace element solution
Dose: 10 G_PER_L
See mediadive_6187_Trace_element_solution.yaml for composition
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- exilispira_thermophila_medium (CultureMech:000302)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:17.114906Z | mediadive-import | Imported from MediaDive | Source: JCM, ID: J622 |
| 2026-03-09T08:05:14.918548+00:00 | solution-migrator-v1.0 | Migrated solutions from ingredients to solutions array | Moved 1 solution(s) from ingredients |
| 2026-03-13T06:18:54.294584Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:000302 |
| 2026-03-14T00:00:00+00:00 | schema-defaulter-v1.0 | Applied schema defaults and normalizations | Added default solution name |
| 2026-03-17T17:06:12.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:05.254703+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "EXILISPIRA THERMOPHILA MEDIUM" to "exilispira_thermophila_medium" for consistent matching |
| 2026-05-16T09:02:57.260287+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=1; category->lowercase=1 |
| 2026-06-05T07:40:14.528464+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 21 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-06-10T07:46:42.174275+00:00 | primary-term-label-canonicalization-v1.0 | Canonicalized primary term label to OBO canonical (OAK) | 3 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi. |
| 2026-08-06T03:05:33.765353+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint c7a1f95e2d152ef96c15d63f0b71a68a3d3d7a1f44dc8c2c0b32341bc4ad879c |