myxochromide A
naturalproductmech:mibig-99085b9c8b MINTED SEEDED
What these status tags mean
Curation status describes a workflow state. SEEDED means the record entered through the source-seeding workflow; it does not imply that no later curation occurred. PROPOSED marks an addition awaiting review; REVIEWED records curator sign-off on identity, structure, filing class and producer claims; DEPRECATED retains a superseded or out-of-scope record. These are workflow decisions, not independently verified human review. Agent-assisted contributions may appear in the record history.
Grounding describes the identifier mapping: EXACT uses an ontology identity asserted by the source; MINTED keeps a local identifier when no defensible ontology identity is available; REVIEW_NEEDED flags an exact structure whose ontology identity needs adjudication. The grounding note retains any unresolved alternatives. These tags do not establish the strength of producer or activity evidence.
Structure
| Standard InChIKey | TXEVVKPQBOIUHV-DHXUWNHESA-N |
|---|---|
| SMILES | CC\C=C\C=C\C=C\C=C\C=C\C=C\C=C\C(=O)N(C)[C@H]1[C@@H](C)OC(=O)[C@H](CCC(N)=O)NC(=O)C(C)NC(=O)[C@H]2CCCN2C(=O)[C@H](CC(C)C)NC(=O)C(C)NC1=O |
| Stereochemistry | undefined stereocentres — the InChIKey does not distinguish this compound from its stereoisomers |
| Cross-references | npatlas:NPA017265 |
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, 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 |
|---|---|---|---|
| Myxococcus fulvus HW-1 NCBITaxon:483219 |
SOURCE_ASSERTION | mibig:BGC0001422 | PMID:28128551 |
Occurrences 0
None cited.
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0001422 | Myxococcus fulvus HW-1 NCBITaxon:483219 |
CLUSTER_UNSTATED | genbank:KX622592.1 |
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.
Mechanism & Biosynthesis Overview
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Open questions 1
curator-myxochromide-a-hw1-proline — What experimental evidence establishes the assigned proline configuration of the BGC0001422 HW-1 product?
Provenance
| Source concept | Source | Version |
|---|---|---|
| BGC0001422 | MIBIG | 4 |
This page is generated from data/natural_products/unclassified/myxochromide-a-2.yaml, which is generated from the committed inventories. Neither is edited by hand.