citreoviridin

naturalproductmech:mibig-c097f8fa78 MINTED SEEDED

Grounding review: No 3-star ChEBI entry shares this structure, so the record keeps a content-hashed identifier.

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REVIEWED records curator sign-off on identity, structure, filing class and producer claims; DEPRECATED retains a superseded or out-of-scope record.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	JLSVDPQAIKFBTO-OMCRQDLASA-N
SMILES	C[C@@H]1[C@]([C@H]([C@](O1)(C)/C=C(\C)/C=C/C=C/C=C/C2=C(C(=CC(=O)O2)OC)C)O)(C)O
Stereochemistry	fully defined
Cross-references	pubchem:6436023

Filing pathway

Polyketides — 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 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
Aspergillus terreus NIH2624 NCBITaxon:341663	SOURCE_ASSERTION	mibig:BGC0001400	DOI:10.1042/bj1700503

Occurrences 12

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
Penicillium pulvillorum NCBITaxon:104261	LOTUS	DOI:10.1039/C39850001531
Penicillium pulvillorum NCBITaxon:104261	LOTUS	DOI:10.1039/P19820002175
Penicillium pedemontanum NCBITaxon:1343405	LOTUS	DOI:10.1016/S0040-4039(00)97883-3
Penicillium pedemontanum NCBITaxon:1343405	LOTUS	DOI:10.1246/CL.1997.33
Aspergillus terreus NCBITaxon:33178	LOTUS	DOI:10.1021/ACS.ORGLETT.6B00299
Penicillium miczynskii NCBITaxon:36645	LOTUS	DOI:10.1016/S0040-4039(00)97883-3
Penicillium miczynskii NCBITaxon:36645	LOTUS	DOI:10.1246/CL.1997.33
Aspergillus aureoterreus NCBITaxon:41288	LOTUS	DOI:10.1021/ACS.ORGLETT.6B00299
Penicillium citreoviride NCBITaxon:64494	LOTUS	DOI:10.1246/CL.1987.515
Penicillium simplicissimum NCBITaxon:69488	LOTUS	DOI:10.1039/C39850001531
Penicillium simplicissimum NCBITaxon:69488	LOTUS	DOI:10.1039/P19820002175
Penicillium citreonigrum NCBITaxon:69768	LOTUS	DOI:10.1246/CL.1987.515

Biosynthetic gene clusters 1

Accession	Host	Locus evidence	Genome
mibig:BGC0001400	Aspergillus terreus NIH2624 NCBITaxon:341663	CLUSTER_UNSTATED	genbank:CH476608.1

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

Explore across X-Mech

AntibioticMech (citreoviridin) ↗ MediaIngredientMech (naturalproductmech:mibig-c097f8fa78) ↗ TaxonMech: Aspergillus terreus NIH2624 (NCBITaxon:341663) ↗ PathwayMech (mibig:BGC0001400) ↗

Provenance

Source concept	Source	Version
BGC0001400	MIBIG	3

This page is generated from data/natural_products/polyketides/citreoviridin.yaml, which is generated from the committed inventories. Neither is edited by hand.