calbistrin A
naturalproductmech:mibig-8621668956 MINTED SEEDED
Structure
| Standard InChIKey | YKPRQPBIYQBKND-CCJURPRCSA-N |
|---|---|
| SMILES | CC(/C=C/C=C(\C)[C@H](O)[C@H](C)C(=O)O[C@H]1C[C@H](C)C=C2C=C[C@@]3(C)O[C@@H](O)CC(=O)[C@]3(C)[C@H]21)=C\C=C\C(=O)O |
| Stereochemistry | fully defined |
| Cross-references | npatlas:NPA032785, pubchem:6438423 |
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 pks, 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 |
|---|---|---|---|
| Aspergillus stellatus NCBITaxon:1549217 |
SOURCE_ASSERTION | mibig:BGC0002168 | DOI:10.7164/antibiotics.46.34 |
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 |
|---|---|---|
| Paraconiothyrium NCBITaxon:300251 |
LOTUS | DOI:10.1021/ACS.JNATPROD.7B00170 |
| Penicillium restrictum NCBITaxon:69784 |
LOTUS | DOI:10.7164/ANTIBIOTICS.46.39 |
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0002168 | Aspergillus stellatus NCBITaxon:1549217 |
CLUSTER_UNSTATED | genbank:MW315913.1 |
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.
Provenance
| Source concept | Source | Version |
|---|---|---|
| BGC0002168 | MIBIG | 3 |
This page is generated from data/natural_products/polyketides/calbistrin-a.yaml, which is generated from the committed inventories. Neither is edited by hand.