oxetanocin A
CHEBI:86012 EXACT SEEDED antibacterial
A nucleoside analogue found in Bacillus megaterium in which an adenine moiety is attached to position 2 of a of an oxetane ring which is substituted at positions 3 and 4 by hydroxymethyl groups.
Structure
| Standard InChIKey | LMJVXGOFWKVXAW-OXOINMOOSA-N |
|---|---|
| SMILES | C1=NC2=C(C(=N1)N)N=CN2[C@H]3[C@@H]([C@H](O3)CO)CO |
| Stereochemistry | fully defined |
Filing pathway
Carbohydrates — computed by NPClassifier npclassifier.gnps2.org@2026-09-07, which is why it is pinned rather than recomputed. The gene cluster's asserted class is other, from MIBiG.
Producer organisms 1
A claim that this taxon makes the compound. The basis says what the evidence addressed — a knockout and a database assertion are not the same claim.
| Taxon | Basis | Cluster | Evidence |
|---|---|---|---|
| Bacillus megaterium NCBITaxon:1404 |
SOURCE_ASSERTION | mibig:BGC0001725 | DOI:10.7164/antibiotics.39.1623 |
Occurrences 2
Somebody found the compound in this organism and cited it. That is not a claim that the organism makes it, and nothing here promotes one to the other.
| Taxon | Source | Reference |
|---|---|---|
| Bacillus megaterium NCBITaxon:1404 |
LOTUS | DOI:10.7164/ANTIBIOTICS.39.1626 |
| Bacillus megaterium NCBITaxon:1404 |
CHEBI | PMID:3025147 |
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0001725 | Bacillus megaterium NCBITaxon:1404 |
CLUSTER_UNSTATED | genbank:AB005787.1 |
A locus claim and a taxon claim are different questions. Heterologous expression settles the first and leaves the second where the isolation report left it.
Elsewhere in the fleet
- AntibioticMech — CHEBI:86012 (same structure, same inchikey)
Provenance
| Source concept | Source | Version |
|---|---|---|
| BGC0001725 | MIBIG | 3 |
| CHEBI:86012 | CHEBI | 3-star |
This page is generated from data/natural_products/carbohydrates/oxetanocin-a.yaml, which is generated from the committed inventories. Neither is edited by hand.