tartrolon G
naturalproductmech:mibig-01f380e306 MINTED SEEDED antibacterial
What these status tags mean
Curation status describes a workflow state. SEEDED means the record entered through the source-seeding workflow; it does not imply that no later curation occurred. PROPOSED marks an addition awaiting review; REVIEWED records curator sign-off on identity, structure, filing class and producer claims; DEPRECATED retains a superseded or out-of-scope record. These are workflow decisions, not independently verified human review. Agent-assisted contributions may appear in the record history.
Grounding describes the identifier mapping: EXACT uses an ontology identity asserted by the source; MINTED keeps a local identifier when no defensible ontology identity is available; REVIEW_NEEDED flags an exact structure whose ontology identity needs adjudication. The grounding note retains any unresolved alternatives. These tags do not establish the strength of producer or activity evidence.
Structure
| Standard InChIKey | FXGOCVGCVFBLCI-JTEBNOBLSA-N |
|---|---|
| SMILES | C[C@H]1[C@@]2(O)O[C@H](CC(O)C[C@H](CC/C=C/C=C\CC[C@H](C)OC(C([C@@]3(O)[C@H](C)CC[C@@H](CC(C[C@H](CC/C=C/C=C\CC[C@H](C)OC(C2O)=O)O)O)O3)O)=O)O)CC1 |
| 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 |
|---|---|---|---|
| Gynuella sunshinyii YC6258 NCBITaxon:1445510 |
SOURCE_ASSERTION | mibig:BGC0001836 | PMID:23288898 |
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 |
|---|---|---|
| Gynuella sunshinyii NCBITaxon:1445505 |
LOTUS | DOI:10.1038/S41589-019-0313-7 |
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0001836 | Gynuella sunshinyii YC6258 NCBITaxon:1445510 |
CLUSTER_UNSTATED | genbank:BK010667.1 |
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.
Mechanism & Biosynthesis Overview
Elsewhere in the fleet
- AntibioticMech — antibioticmech:aro-6bb73d1eab (same structure, same inchikey)
Explore across X-Mech
Provenance
| Source concept | Source | Version |
|---|---|---|
| BGC0001836 | MIBIG | 3 |
This page is generated from data/natural_products/polyketides/tartrolon-g.yaml, which is generated from the committed inventories. Neither is edited by hand.