okaramine B
naturalproductmech:mibig-0a1a366833 MINTED SEEDED
Structure
| Standard InChIKey | PNJDFZNVNWQTFD-KTJJPEJQSA-N |
|---|---|
| SMILES | CO[C@@H]1[C@@]2(O)N(C(=O)\C3=C\C4=C(NC5=CC=CC=C45)C(C)(C)\C=C/N3C2=O)[C@]23[C@H](C)C(C)(C)N2C2=C(C=CC=C2)[C@]13O |
| Stereochemistry | fully defined |
| Cross-references | npatlas:NPA0505 |
Filing pathway
Unclassified — 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 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 |
|---|---|---|---|
| Penicillium simplicissimum NCBITaxon:69488 |
SOURCE_ASSERTION | mibig:BGC0001717 | PMID:29384650 |
Occurrences 7
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 |
|---|---|---|
| Aspergillus aculeatus NCBITaxon:5053 |
LOTUS | DOI:10.1021/NP9802623 |
| Penicillium simplicissimum NCBITaxon:69488 |
LOTUS | DOI:10.1080/00021369.1989.10869287 |
| Penicillium simplicissimum NCBITaxon:69488 |
LOTUS | DOI:10.1271/BBB.63.1910 |
| Penicillium simplicissimum NCBITaxon:69488 |
LOTUS | DOI:10.1271/BBB1961.52.2131 |
| Penicillium simplicissimum NCBITaxon:69488 |
LOTUS | DOI:10.1271/BBB1961.53.461 |
| Penicillium simplicissimum NCBITaxon:69488 |
LOTUS | DOI:10.1271/BBB1961.55.2177 |
| Penicillium simplicissimum NCBITaxon:69488 |
LOTUS | DOI:10.1271/BBB1961.55.3143 |
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0001717 | Penicillium simplicissimum NCBITaxon:69488 |
CLUSTER_UNSTATED | genbank:LC316945.1 |
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 |
|---|---|---|
| BGC0001717 | MIBIG | 4 |
This page is generated from data/natural_products/unclassified/okaramine-b.yaml, which is generated from the committed inventories. Neither is edited by hand.