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Literature summary for 4.3.1.23 extracted from

  • Schiavon, M.; Pizzeghello, D.; Muscolo, A.; Vaccaro, S.; Francioso, O.; Nardi, S.
    High Molecular Size Humic Substances Enhance Phenylpropanoid Metabolism in Maize (Zea mays L.) (2010), J. Chem. Ecol., 36, 662-669.
    View publication on PubMed
Search for more literature for 4.3.1.23

Activating Compound

Activating Compound Comment Organism Structure
additional information higher activity in seedlings treated with humic substances Zea mays

Organism

Organism UniProt Comment Textmining
Zea mays
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
 Zea mays
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.00013
-
 seedling without treatment with humic substances Zea mays
0.00075
-
 seedlings treated with 2 mg C/l of humic substances Zea mays

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-tyrosine assay at 40°C Zea mays trans-p-hydroxycinnamate + NH3
-
 ?

Synonyms

Synonyms Comment Organism
TAL
-
 Zea mays
tyrosine ammonia-lyase
-
 Zea mays

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
40
-
 assay at Zea mays

General Information

General Information Comment Organism
metabolism catalyzes first commited step in the biosynthesis of phenolics Zea mays