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Literature summary for 2.4.1.13 extracted from

  • Fujii, S.; Hayashi, T.; Mizuno, K.
    Sucrose synthase is an integral component of the cellulose synthesis machinery (2010), Plant Cell Physiol., 51, 294-301.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
cytosol
-
Vigna angularis 5829
-
plasma membrane the plasma membrane-associated rosette anchors the catalytic unit of cellulose synthesis to form the functional cellulose synthesis machinery Vigna angularis 5886
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ activates incoporation of the enzyme into the cellulose synthase particles Vigna angularis

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
UDP-glucose + D-fructose Vigna angularis
-
UDP + sucrose
-
?

Organism

Organism UniProt Comment Textmining
Vigna angularis
-
-
-

Purification (Commentary)

Purification (Comment) Organism
native enzyme partially by anion exchange chromatography Vigna angularis

Source Tissue

Source Tissue Comment Organism Textmining
epicotyl
-
Vigna angularis
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
UDP-glucose + D-fructose
-
Vigna angularis UDP + sucrose
-
?

Subunits

Subunits Comment Organism
More the enzyme forms the catalytic unit of the cellulose synthesis machinery as detergent-soluble granular particles enriched with a 78 kDa polypeptide of sucrose synthase, identification by mass spectrometry and immunoblotting. The catalytic units bind to plasma membrane-associated rosette structures and retain the cellulose synthesis activity in the presence of UDP-glucose or sucrose plus UDP when supplemented with magnesium, incorporation of the catalytic unit into the rosette structure, overview Vigna angularis

General Information

General Information Comment Organism
metabolism sucrose synthase is an integral component of the cellulose synthesis Vigna angularis