granaticin
naturalproductmech:mibig-86a2a6f3da MINTED SEEDED
Structure
| Standard InChIKey | QBQXQYSJPWXZJL-KGLGCEDTSA-N |
|---|---|
| SMILES | C[C@@H]1[C@]2(c3c(c(c4c(c3O)C(=O)C5=C(C4=O)[C@H]6[C@H](CC(=O)O6)OC5C)O)[C@@H](O1)C[C@H]2O)O |
| Stereochemistry | undefined stereocentres — the InChIKey does not distinguish this compound from its stereoisomers |
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 |
|---|---|---|---|
| Streptomyces violaceoruber NCBITaxon:1935 |
SOURCE_ASSERTION | mibig:BGC0000227 | PMID:2583128 |
Occurrences 1
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 |
|---|---|---|
| Streptomyces violaceoruber NCBITaxon:1935 |
LOTUS | DOI:10.1002/J.1460-2075.1989.TB08413.X |
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0000227 | Streptomyces violaceoruber NCBITaxon:1935 |
CLUSTER_UNSTATED | genbank:AJ011500.1 |
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 |
|---|---|---|
| BGC0000227 | MIBIG | 5 |
This page is generated from data/natural_products/polyketides/granaticin.yaml, which is generated from the committed inventories. Neither is edited by hand.