teicoplanin A2-4
CHEBI:34997 EXACT SEEDED antimicrobial unspecified
A teicoplanin A2 that has 8-methyldecanoyl as the variable N-acyl group.
Structure
| Standard InChIKey | KSPOYQQCANXEDC-WNTLLCOUSA-N |
|---|---|
| SMILES | CCC(C)CCCCCCC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1OC2=C3C=C4C=C2OC5=C(C=C(C=C5)[C@H]([C@H]6C(=O)N[C@@H](C7=CC(=CC(=C7C8=C(C=CC(=C8)[C@H](C(=O)N6)NC(=O)[C@@H]4NC(=O)[C@@H]9C1=CC(=CC(=C1)O)OC1=C(C=CC(=C1)[C@H](C(=O)N[C@H](CC1=CC(=C(O3)C=C1)Cl)C(=O)N9)N)O)O)O[C@@H]1[C@H]([C@H]([C@@H]([C@H](O1)CO)O)O)O)O)C(=O)O)O[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O)O)NC(=O)C)Cl)CO)O)O |
| Stereochemistry | undefined stereocentres — the InChIKey does not distinguish this compound from its stereoisomers |
| Cross-references | npatlas:NPA019029 |
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, 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 |
|---|---|---|---|
| Actinoplanes teichomyceticus NCBITaxon:1867 |
SOURCE_ASSERTION | mibig:BGC0000440 | DOI:10.1016/0195-6701(86)90011-3 |
Occurrences 2
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 |
|---|---|---|
| Actinoplanes teichomyceticus NCBITaxon:1867 |
LOTUS | DOI:10.1021/JA00329A044 |
| Actinoplanes teichomyceticus NCBITaxon:1867 |
CHEBI | PMID:2977757 |
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0000440 | Actinoplanes teichomyceticus NCBITaxon:1867 |
CLUSTER_DEMONSTRATED | genbank:AJ605139.1 |
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:34997 (same structure, same inchikey)
Provenance
| Source concept | Source | Version |
|---|---|---|
| BGC0000440 | MIBIG | 5 |
| CHEBI:34997 | CHEBI | 3-star |
This page is generated from data/natural_products/amino_acids_and_peptides/teicoplanin-a2-4.yaml, which is generated from the committed inventories. Neither is edited by hand.