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Literature summary for 2.7.1.1 extracted from

  • Wang, X.Q.; Li, L.M.; Yang, P.P.; Gong, C.L.
    The role of hexokinases from grape berries (Vitis vinifera L.) in regulating the expression of cell wall invertase and sucrose synthase genes (2014), Plant Cell Rep., 33, 337-347.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast
-
Vitis vinifera 9507
-
cytoplasm
-
Vitis vinifera 5737
-
mitochondrion
-
Vitis vinifera 5739
-
nucleus
-
Vitis vinifera 5634
-
proplastid
-
Vitis vinifera 9537
-
vacuole
-
Vitis vinifera 5773
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
51000
-
x * 51000, SDS-PAGE Vitis vinifera

Organism

Organism UniProt Comment Textmining
Vitis vinifera
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
berry protein is detected throughout berry development. At Phase I of grape berry development, lower hexose (glucose or fructose) levels are concomitant with higher hexokinase activities and protein levels. After the onset of ripening, a drastic reduction in hexokinase activity and protein levels is accompanied by a rising hexose level Vitis vinifera
-

Subunits

Subunits Comment Organism
? x * 51000, SDS-PAGE Vitis vinifera

General Information

General Information Comment Organism
physiological function phosphorylation of hexoses by hexokinase is an essential component in the glucose-dependent expression of cell wall invertase and sucrose synthase. Mannoheptulose, a specific inhibitor of hexokinase, blocks the repression induced by glucose cell wall invertase and sucrose synthase expression Vitis vinifera