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Literature summary for 1.13.11.27 extracted from

  • Kramer, C.M.; Launis, K.L.; Traber, M.G.; Ward, D.P.
    Vitamin E levels in soybean (Glycine max (L.) Merr.) expressing a p-hydroxyphenylpyruvate gene from oat (Avena sativa L.) (2014), J. Agric. Food Chem., 62, 3453-3457 .
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
recombinant expression in Glycine max seeds. The AvHPPD-03 isozyme has an inherent reduced binding affinity for mesotrione, a herbicide that inhibits the wild-type soybean HPPD enzyme. Expression of avhppd-03 in soybean plants confers a mesotrione-tolerant phenotype, determination of tocopherols contents, overview Avena sativa

Inhibitors

Inhibitors Comment Organism Structure
mesotrione low inhibition, the isozyme is resistant to this herbicide Avena sativa

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
4-hydroxyphenylpyruvate + O2 Avena sativa
-
homogentisate + CO2
-
?

Organism

Organism UniProt Comment Textmining
Avena sativa
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-hydroxyphenylpyruvate + O2
-
Avena sativa homogentisate + CO2
-
?

Synonyms

Synonyms Comment Organism
AvHPPD-03
-
Avena sativa
HPPD
-
Avena sativa

General Information

General Information Comment Organism
metabolism the enzyme is ivolved in the tyrosine catabolic pathway, it catalyzes the synthesis of the central compound homogentisate and plays an important role, overview Avena sativa
physiological function enzyme HPPD activity is one of the key factors influencing the production of tocopherols, overview Avena sativa