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Literature summary for 2.4.1.14 extracted from

  • Trevanion, S.J.; Castleden, C.K.; Foyer, C.H.; Furbank, R.T.; Quick, W.P.; Lunn, J.E.
    Regulation of sucrose-phosphate synthase in wheat (Triticum aestivum) leaves (2004), Funct. Plant Biol., 31, 685-695.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
D-Glucose-6-phosphate the enzyme is activated in light, with an increased affinity for its substrates and the activator glucose-6-phosphate, reduces sensitivity to inhibition by phosphate, but no change in maximal catalytic activity Triticum aestivum

Inhibitors

Inhibitors Comment Organism Structure
additional information mechanisms involved in short-term feedback inhibition of sucrose synthesis by sucrose are lacking in wheat Triticum aestivum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
UDP-alpha-D-glucose + D-fructose 6-phosphate Triticum aestivum key enzyme of sucrose synthesis UDP + sucrose 6-phosphate
-
?

Organism

Organism UniProt Comment Textmining
Triticum aestivum
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Triticum aestivum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
UDP-alpha-D-glucose + D-fructose 6-phosphate
-
Triticum aestivum UDP + sucrose 6-phosphate
-
?
UDP-alpha-D-glucose + D-fructose 6-phosphate key enzyme of sucrose synthesis Triticum aestivum UDP + sucrose 6-phosphate
-
?

Synonyms

Synonyms Comment Organism
SPS
-
Triticum aestivum