ENZYME entry: EC 2.5.1.117

Accepted Name
Homogentisate solanesyltransferase.
Alternative Name(s)
HST.
Reaction catalysed
All-trans-nonaprenyl diphosphate + homogentisate <=> diphosphate + 2-methyl-6-all-trans-nonaprenylbenzene-1,4-diol + CO(2)
Cofactor(s)
Mg(2+).
Comment(s)
  • Part of the biosynthesis pathway of plastoquinol-9.
  • The enzymes purified from the plant Arabidopsis thaliana and the alga Chlamydomonas reinhardtii are also active in vitro with unsaturated C(10)-C(20) prenyl diphosphates, producing main products that are not decarboxylated.
Cross-references
BRENDA2.5.1.117
EC2PDB2.5.1.117
ExplorEnz2.5.1.117
PRIAM enzyme-specific profiles2.5.1.117
KEGG Ligand Database for Enzyme Nomenclature2.5.1.117
IUBMB Enzyme Nomenclature2.5.1.117
IntEnz2.5.1.117
MEDLINEFind literature relating to 2.5.1.117
MetaCyc2.5.1.117
UniProtKB/Swiss-Prot
Q1ACB3, HSTC_ARATH;  A1JHN0, HSTC_CHLRE;  

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.5.1.-
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