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Literature summary for 1.14.13.14 extracted from

  • Gestetner, B.; Conn, E.E.
    The 2-hydroxylation of trans-cinnamic acid by chloroplasts from Melilotus alba Desr (1974), Arch. Biochem. Biophys., 163, 617-624.
    View publication on PubMed
Search for more literature for 1.14.13.14

Activating Compound

Activating Compound Comment Organism Structure
glucose 6-phosphate 400% activation at 4 mM Melilotus albus

Localization

Localization Comment Organism GeneOntology No. Textmining
membrane lamellar, 50% of the hydroxylase activity Melilotus albus 16020
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
trans-cinnamate + NADPH + O2 Melilotus albus
-
 2-hydroxycinnamate + NADP+ + H2O
-
 ?

Organism

Organism UniProt Comment Textmining
Melilotus albus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
 Melilotus albus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.0004
-
 supernatant activity Melilotus albus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
trans-cinnamate + NADPH + O2
-
 Melilotus albus 2-hydroxycinnamate + NADP+ + H2O
-
 ?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
-
 Melilotus albus

Cofactor

Cofactor Comment Organism Structure
NADH less effective than NADPH Melilotus albus
NADPH
-
 Melilotus albus