alkaline_xylan_medium

CultureMech:002473 bacterial COMPLEX LIQUID
Original name: ALKALINE XYLAN MEDIUM

Overview

External ontology
mediadive.medium:J130 (source link unavailable) — ALKALINE XYLAN MEDIUM
Applications
  • Microbial cultivation
pH
10.0
Notes
Source: JCM | Link: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=130

Composition

flowchart LR
    CultureMech_002473["alkaline_xylan_medium"]
    ing0_Xylan["Xylan"]
    CultureMech_002473 --> ing0_Xylan
    CHEBI_37166["CHEBI:37166"]
    ing0_Xylan -.-> CHEBI_37166
    ing1_K2HPO4["K2HPO4"]
    CultureMech_002473 --> ing1_K2HPO4
    CHEBI_131527["CHEBI:131527"]
    ing1_K2HPO4 -.-> CHEBI_131527
    ing2_NH4NO3["NH4NO3"]
    CultureMech_002473 --> ing2_NH4NO3
    CHEBI_63038["CHEBI:63038"]
    ing2_NH4NO3 -.-> CHEBI_63038
    ing3_MgSO4_x_7_H2O["MgSO4 x 7 H2O"]
    CultureMech_002473 --> ing3_MgSO4_x_7_H2O
    CHEBI_31795["CHEBI:31795"]
    ing3_MgSO4_x_7_H2O -.-> CHEBI_31795
    ing4_MnSO4_x_n_H2O["MnSO4 x n H2O"]
    CultureMech_002473 --> ing4_MnSO4_x_n_H2O
    CHEBI_86360["CHEBI:86360"]
    ing4_MnSO4_x_n_H2O -.-> CHEBI_86360
    ing5_FeSO4_x_7_H2O["FeSO4 x 7 H2O"]
    CultureMech_002473 --> ing5_FeSO4_x_7_H2O
    CHEBI_75836["CHEBI:75836"]
    ing5_FeSO4_x_7_H2O -.-> CHEBI_75836
    ing6_CaCl2_x_2_H2O["CaCl2 x 2 H2O"]
    CultureMech_002473 --> ing6_CaCl2_x_2_H2O
    CHEBI_86158["CHEBI:86158"]
    ing6_CaCl2_x_2_H2O -.-> CHEBI_86158
    ing7_Yeast_extract["Yeast extract"]
    CultureMech_002473 --> ing7_Yeast_extract
    ing8_Polypeptone["Polypeptone"]
    CultureMech_002473 --> ing8_Polypeptone
    ing9_Resazurin["Resazurin"]
    CultureMech_002473 --> ing9_Resazurin
    CHEBI_8806["CHEBI:8806"]
    ing9_Resazurin -.-> CHEBI_8806

Ingredients (10)

# Ingredient Concentration Ontology Notes
1 Xylan 10 G_PER_L CHEBI:37166
xylan
2 K2HPO4
HO4P.2K 174.174 g/mol
1 G_PER_L CHEBI:131527
dipotassium hydrogen phosphate
3 NH4NO3
H4N.NO3 80.043 g/mol
2 G_PER_L CHEBI:63038
ammonium nitrate
4 MgSO4 x 7 H2O
7H2O.Mg.O4S 246.473 g/mol
0.2 G_PER_L CHEBI:31795
magnesium sulfate heptahydrate
5 MnSO4 x n H2O
Mn.O4S 151.001 g/mol
0.005 G_PER_L CHEBI:86360
manganese(II) sulfate
6 FeSO4 x 7 H2O
Fe.7H2O.O4S 278.013 g/mol
0.005 G_PER_L CHEBI:75836
iron(2+) sulfate heptahydrate
7 CaCl2 x 2 H2O
Ca.2Cl.2H2O 147.014 g/mol
0.1 G_PER_L CHEBI:86158
calcium chloride dihydrate
8 Yeast extract 3 G_PER_L
9 Polypeptone 0.3 G_PER_L
10 Resazurin
C12H7NO4 229.191 g/mol
0.001 G_PER_L CHEBI:8806
Resazurin

Preparation

  1. Adjust pH to 10.0 with filter-sterilized 10% Na2CO3 solution.

Target organisms

No target organisms are recorded.

Provenance

Merged from 1 source record.

TimestampCuratorActionNotes
2026-01-26T17:53:15.780953Z mediadive-import Imported from MediaDive Source: JCM, ID: J130
2026-01-28T19:48:41.025606Z chebi-enrichment Added CHEBI ontology terms to ingredients Enriched using MicrobeMediaParam and MediaDive chemical mappings
2026-03-13T06:19:13.614585Z culturemech-id-assigner-v1.0 Assigned CultureMech ID Assigned stable identifier: CultureMech:002473
2026-03-17T06:30:53.000000Z mediaingredientmech-enrichment-v1.0 Added MediaIngredientMech links Linked ingredients to MediaIngredientMech identifiers
2026-03-17T19:45:26.753769+00:00 normalize_media_names_to_snake_case.py NAME_NORMALIZED Normalized name from "ALKALINE XYLAN MEDIUM" to "alkaline_xylan_medium" for consistent matching
2026-06-05T07:40:47.939856+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.
2026-06-10T07:46:52.815741+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.
2026-08-06T03:05:22.434168+00:00 merge_recipes.py MERGED_RECIPES merged 1 source recipe(s) on fingerprint a1910681947d198ee18feb79faf9de0b391c1f5a0fe04b0c1d49f46b292e5a00