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Gold ΔMass ✓ Hydroxylation

Sm2OGD25

Salvia miltiorrhiza

Lamiaceae

Substrate reaction site Product reaction site MCS substructure diff highlighting · RDKit atom mapping
Substrate
sugiol
PubChem ↗ CC(C)C1=C(C=C2C(=C1)C(=O)C[C@@H]3[C@@]2(CCCC3(C)C)C)O
Sm2OGD25
ΔMass: +15.9949 Da hydroxylation(+15.9949)
Product
hypargenin B
PubChem ↗ C[C@]12CCCC([C@@H]1CC(=O)C3=CC(=C(C=C23)O)C(C)(C)O)(C)C

Evidence trail

Excerpts are machine-extracted plain text for biochemical provenance. Follow DOI / PubMed links for the primary literature; publisher figures and PDF images are not displayed here.

Source text excerpt ation; ation; Sm2OGD25 catalyzes hydroxylation of sugiol at C-15 to produce hypargenin B, confirmed by in vitro enzyme assay with purified recombinant protein, UPLC-QTOF-MS, and NMR.

Reaction & quality gates

Mechanism
Hydroxylation (+15.99 Da)
Evidence type
In vitro
Confidence
High
Data tier
Gold
Latin binomial + experiment + dual SMILES + ΔMass pass
Substrate class
Other
Product class
Other

Literature & public identifiers

PubMed
PMID:35873989 ↗
DOI
10.3389/fpls.2022.947674 ↗
UniProt
GenBank
NCBI TaxID
226208 ↗

Functional Characterization of a 2OGD Involved in Abietane-Type Diterpenoids Biosynthetic Pathway in <i>Salvia miltiorrhiza</i>.