tiancilactone B
naturalproductmech:mibig-5a982ded92 MINTED SEEDED
Structure
| Standard InChIKey | CWPRIGWHYUKIHW-NHLPTZDRSA-N |
|---|---|
| SMILES | C[C@@H]1[C@H](C[C@@H]2[C@]3(CC[C@@H]([C@@]([C@@H]3CC[C@@]2([C@H]1C4=C(C(=O)OC4O)O)C)(C)COC(=O)C5=CC=CC=C5NC)O)C)OC |
| Stereochemistry | undefined stereocentres — the InChIKey does not distinguish this compound from its stereoisomers |
| Cross-references | pubchem:156582165 |
Filing pathway
Terpenoids — 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 terpene, 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 sp. CB03234 NCBITaxon:1703937 |
SOURCE_ASSERTION | mibig:BGC0002019 | DOI:10.1002/cbic.201800285 |
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 NCBITaxon:1883 |
LOTUS | DOI:10.1002/CBIC.201800285 |
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0002019 | Streptomyces sp. CB03234 NCBITaxon:1703937 |
CLUSTER_UNSTATED | genbank:BK010469.1 |
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 |
|---|---|---|
| BGC0002019 | MIBIG | 3 |
This page is generated from data/natural_products/terpenoids/tiancilactone-b.yaml, which is generated from the committed inventories. Neither is edited by hand.