carquinostatin B
naturalproductmech:mibig-60cb6674be MINTED SEEDED
Structure
| Standard InChIKey | YUNXXJUUIKKYDM-MPBGBICISA-N |
|---|---|
| SMILES | CC1=C(C2=C(C3=C(N2)C=CC(=C3)CC=C(C)C)C(=O)C1=O)[C@@H]([C@@H](C)O)O |
| Stereochemistry | fully defined |
| Cross-references | npatlas:NPA019459 |
Filing pathway
Alkaloids — 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 |
|---|---|---|---|
| Streptomyces exfoliatus NCBITaxon:1905 |
SOURCE_ASSERTION | mibig:BGC0002554 | PMID:31350791 |
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 |
|---|---|---|
| Streptomyces exfoliatus NCBITaxon:1905 |
LOTUS | DOI:10.1002/ANIE.201906864 |
| Streptomyces exfoliatus NCBITaxon:1905 |
LOTUS | DOI:10.1271/BBB.61.1768 |
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0002554 | Streptomyces exfoliatus NCBITaxon:1905 |
CLUSTER_DEMONSTRATED | genbank:LC406090.1 |
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 |
|---|---|---|
| BGC0002554 | MIBIG | 2 |
This page is generated from data/natural_products/alkaloids/carquinostatin-b.yaml, which is generated from the committed inventories. Neither is edited by hand.