protochelin
naturalproductmech:mibig-fe41e6c6f1 MINTED SEEDED
Structure
| Standard InChIKey | FRTUVWLJPRMTFC-UHFFFAOYSA-N |
|---|---|
| SMILES | O=C(NCCCCNC(=O)C(CCCCNC(=O)C1=C(O)C(O)=CC=C1)NC(=O)C1=C(O)C(O)=CC=C1)C1=C(O)C(O)=CC=C1 |
| Stereochemistry | undefined stereocentres — the InChIKey does not distinguish this compound from its stereoisomers |
| Cross-references | npatlas:NPA032789 |
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 nrps, from MIBiG.
Producer organisms 2
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 |
|---|---|---|---|
| Azotobacter vinelandii CA NCBITaxon:1283330 |
SOURCE_ASSERTION | mibig:BGC0002528 | DOI:10.1099/00221287-134-2-453 |
| Azotobacter vinelandii CA NCBITaxon:1283330 |
SOURCE_ASSERTION | mibig:BGC0002529 | PMID:26452553 |
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 |
|---|---|---|
| Azotobacter vinelandii NCBITaxon:354 |
LOTUS | DOI:10.1007/BF00141607 |
Biosynthetic gene clusters 2
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0002528 | Azotobacter vinelandii CA NCBITaxon:1283330 |
CLUSTER_UNSTATED | genbank:CP005094.1 |
| mibig:BGC0002529 | Azotobacter vinelandii CA NCBITaxon:1283330 |
CLUSTER_UNSTATED | genbank:CP005094.1 |
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.
Open questions 1
shared-structure — This structure is reported by more than one MIBiG entry: BGC0002528, BGC0002529. Confirm they describe the same compound rather than an upstream cross-reference error.
Provenance
| Source concept | Source | Version |
|---|---|---|
| BGC0002528 | MIBIG | 3 |
| BGC0002529 | MIBIG | 3 |
This page is generated from data/natural_products/alkaloids/protochelin.yaml, which is generated from the committed inventories. Neither is edited by hand.