microcystin-LL
naturalproductmech:mibig-ff88cfc928 MINTED SEEDED
Structure
| Standard InChIKey | GLDUYXHQWLQPRR-IIERUUKBSA-N |
|---|---|
| SMILES | C[C@H]1[C@@H](NC(=O)[C@@H](NC(=O)[C@H]([C@@H](NC(=O)[C@@H](NC(=O)C(NC(=O)C(=C)N(C(=O)CC[C@@H](NC1=O)C(=O)O)C)C)CC(C)C)C(=O)O)C)CC(C)C)/C=C/C(=C/[C@H](C)[C@H](CC2=CC=CC=C2)OC)/C |
| Stereochemistry | undefined stereocentres — the InChIKey does not distinguish this compound from its stereoisomers |
Filing pathway
Amino acids and peptides — 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, 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 |
|---|---|---|---|
| Fischerella sp. CENA161 NCBITaxon:548826 |
SOURCE_ASSERTION | mibig:BGC0001667 | PMID:29154789 |
Occurrences 0
None cited.
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0001667 | Fischerella sp. CENA161 NCBITaxon:548826 |
CLUSTER_UNSTATED | genbank:KX891213.1 |
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 |
|---|---|---|
| BGC0001667 | MIBIG | 4 |
This page is generated from data/natural_products/amino_acids_and_peptides/microcystin-ll.yaml, which is generated from the committed inventories. Neither is edited by hand.