streptothricin D
CHEBI:60828 EXACT SEEDED antimicrobial unspecified
A streptothricin in which the peptide side-chain consists of 3 units of β-lysine.
Structure
| Standard InChIKey | WUJTXMVGXDQPNN-OTQKCRDJSA-N |
|---|---|
| SMILES | NCCC[C@H](N)CC(=O)NCCC[C@H](N)CC(=O)NCCC[C@H](N)CC(=O)N[C@@H]1[C@H](O)[C@@H](OC(N)=O)[C@@H](CO)O[C@H]1\N=C1\N[C@H]2[C@H](N1)C(=O)NC[C@H]2O |
| Stereochemistry | fully defined |
Filing pathway
Carbohydrates — 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 |
|---|---|---|---|
| Streptomyces rochei NBRC 12908 NCBITaxon:1928 |
SOURCE_ASSERTION | mibig:BGC0000432 | DOI:10.1038/nchembio.1040 |
Occurrences 5
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:10.1007/BF02976852 |
| Streptomyces qinlingensis NCBITaxon:360709 |
LOTUS | DOI:10.1007/S00253-018-8748-4 |
| Streptomyces qinlingensis NCBITaxon:360709 |
LOTUS | DOI:10.1007/S11427-013-4504-2 |
| Streptomyces qinlingensis NCBITaxon:360709 |
LOTUS | DOI:10.1038/JA.2007.96 |
| Streptomyces nojiriensis NCBITaxon:66374 |
LOTUS | DOI:10.7164/ANTIBIOTICS.40.1140 |
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0000432 | Streptomyces rochei NBRC 12908 NCBITaxon:1928 |
CLUSTER_DEMONSTRATED | genbank:AB684619.1 |
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.
Elsewhere in the fleet
- AntibioticMech — CHEBI:60828 (same structure, same inchikey)
Provenance
| Source concept | Source | Version |
|---|---|---|
| BGC0000432 | MIBIG | 6 |
| CHEBI:60828 | CHEBI | 3-star |
This page is generated from data/natural_products/carbohydrates/streptothricin-d.yaml, which is generated from the committed inventories. Neither is edited by hand.