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Literature summary for 2.5.1.85 extracted from

  • Jones, M.; Perez-Fons, L.; Robertson, F.; Bramley, P.; Fraser, P.
    Functional characterization of long-chain prenyl diphosphate synthases from tomato (2013), Biochem. J., 449, 729-740.
    View publication on PubMed
Search for more literature for 2.5.1.85

Cloned(Commentary)

Cloned (Comment) Organism
gene SlSPS, recombinant expression in Escherichia coli. In planta, constitutive overexpression of SlSPS elevates the plastoquinone content of immature tobacco leaves Solanum lycopersicum

Protein Variants

Protein Variants Comment Organism
additional information virus-induced gene silencing. The gene SlSPS is not able to complement silencing of gene SlDPS, encoding a decaprenyl diphosphate synthase, EC 2.5.1.86 Solanum lycopersicum

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast
-
 Solanum lycopersicum 9507
-
additional information solanesyl diphosphate synthase is targeted to the plastid and both solanesol and plastoquinone are associated with thylakoid membranes Solanum lycopersicum
-
-

Organism

Organism UniProt Comment Textmining
Solanum lycopersicum
-
 gene SlSPS
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
geranylgeranyl diphosphate + 5 isopentenyl diphosphate enzyme SlSPS extends the prenyl chain length of the endogenous ubiquinone to nine isoprene units Solanum lycopersicum 5 diphosphate + all-trans-nonaprenyl diphosphate
-
 ?

Synonyms

Synonyms Comment Organism
long-chain prenyl diphosphate synthase
-
 Solanum lycopersicum
SlSPS
-
 Solanum lycopersicum
solanesyl diphosphate synthase
-
 Solanum lycopersicum

General Information

General Information Comment Organism
malfunction plants silenced for SlSPS are photobleached and accumulate phytoene Solanum lycopersicum
metabolism requirement for two long-chain prenyl diphosphate synthases in the tomato, i.e. SlSPS and SlDPS, a decaprenyl diphosphate synthase, EC 2.5.1.86 Solanum lycopersicum
physiological function enzyme SlSPS is necessary for normal chloroplast structure and function Solanum lycopersicum