onnamide A
naturalproductmech:mibig-4cac02f12e MINTED SEEDED
Structure
| Standard InChIKey | YWUNVHXKGMPHDM-FATFWGNJSA-N |
|---|---|
| SMILES | C[C@H]1[C@@H](C)O[C@]([C@H](O)C(N[C@H]2[C@@]3([H])[C@@H](OCO2)[C@H](OC)C(C)(C)[C@H](C[C@H](O)CCC/C=C/C=C/C=C/C(N[C@H](C(O)=O)CCC/N=C(N)\N)=O)O3)=O)(OC)CC1=C |
| Stereochemistry | fully defined |
| Cross-references | pubchem:10373128 |
Filing pathway
Polyketides — 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 nrps, pks, from MIBiG.
Producer organisms 0
None. The compound has a characterized gene cluster whose host NCBI does not name, which for an uncultured symbiont is the honest state — see the discussion below.
Occurrences 0
None cited.
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0001105 | not named | CLUSTER_UNSTATED | genbank:AY688304.2 |
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.
Open questions 1
unnamed-producer — No producer claim is written from BGC0001105, which gives NCBITaxon:77133 (uncultured bacterium — shared by every unplaced bacterium), because the taxon names no single organism. The cluster is kept: a characterized locus is an origin assertion whether or not its host has a name, and for a compound from an uncultured symbiont that is the honest state. Name the producer if the primary literature does.
Provenance
| Source concept | Source | Version |
|---|---|---|
| BGC0001105 | MIBIG | 5 |
This page is generated from data/natural_products/polyketides/onnamide-a.yaml, which is generated from the committed inventories. Neither is edited by hand.