2.4.1.13 ADP + sucrose - Acidithiobacillus caldus ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Acidithiobacillus caldus ADP + sucrose - ? 455275 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Acidithiobacillus caldus ADP + sucrose - r 455275 2.4.1.13 ADP-glucose + D-fructose - Acidithiobacillus caldus ADP + sucrose - r 322051 2.4.1.13 CDP + sucrose - Acidithiobacillus caldus CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Acidithiobacillus caldus CDP + sucrose - r 455441 2.4.1.13 CDP-glucose + D-fructose - Acidithiobacillus caldus CDP + sucrose - r 322054 2.4.1.13 dTDP + sucrose - Acidithiobacillus caldus dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Acidithiobacillus caldus dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Acidithiobacillus caldus dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Acidithiobacillus caldus dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Acidithiobacillus caldus GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Acidithiobacillus caldus GDP + sucrose - r 455686 2.4.1.13 GDP-glucose + D-fructose - Acidithiobacillus caldus GDP + sucrose - r 322053 2.4.1.13 additional information UDP-glucose is preferred before ADP-glucose Acidithiobacillus caldus ? - ? 89 2.4.1.13 NDP + sucrose - Acidithiobacillus caldus NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Acidithiobacillus caldus NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose - Acidithiobacillus caldus NDP + sucrose - ? 454443 2.4.1.13 NDP-alpha-D-glucose + D-fructose - Acidithiobacillus caldus NDP + sucrose - r 454443 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Acidithiobacillus caldus NDP + sucrose - r 454443 2.4.1.13 NDP-glucose + D-fructose - Acidithiobacillus caldus NDP + sucrose - r 434707 2.4.1.13 UDP + sucrose - Acidithiobacillus caldus UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Acidithiobacillus caldus UDP + sucrose - ? 377911 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Acidithiobacillus caldus UDP + sucrose - r 377911 2.4.1.13 UDP-glucose + D-fructose - Acidithiobacillus caldus UDP + sucrose - r 407428 2.4.1.13 ADP + sucrose - Acidithiobacillus caldus ATCC 51756 ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-glucose + D-fructose - Acidithiobacillus caldus ATCC 51756 ADP + sucrose - r 322051 2.4.1.13 CDP-glucose + D-fructose - Acidithiobacillus caldus ATCC 51756 CDP + sucrose - r 322054 2.4.1.13 GDP-glucose + D-fructose - Acidithiobacillus caldus ATCC 51756 GDP + sucrose - r 322053 2.4.1.13 additional information UDP-glucose is preferred before ADP-glucose Acidithiobacillus caldus ATCC 51756 ? - ? 89 2.4.1.13 NDP + sucrose - Acidithiobacillus caldus ATCC 51756 NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose - Acidithiobacillus caldus ATCC 51756 NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Acidithiobacillus caldus ATCC 51756 UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-glucose + D-fructose - Acidithiobacillus caldus ATCC 51756 UDP + sucrose - r 407428 2.4.1.13 UDP + sucrose - Actinidia deliciosa UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 ADP + sucrose - Anabaena sp. ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Anabaena sp. ADP + sucrose - r 455275 2.4.1.13 ADP-glucose + D-fructose - Anabaena sp. ADP + sucrose - r 322051 2.4.1.13 CDP + sucrose - Anabaena sp. CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Anabaena sp. CDP + sucrose - r 455441 2.4.1.13 CDP-glucose + D-fructose - Anabaena sp. CDP + sucrose - r 322054 2.4.1.13 dTDP + sucrose - Anabaena sp. dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Anabaena sp. dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Anabaena sp. dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Anabaena sp. dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Anabaena sp. GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Anabaena sp. GDP + sucrose - r 455686 2.4.1.13 GDP-glucose + D-fructose - Anabaena sp. GDP + sucrose - r 322053 2.4.1.13 additional information SuS is involved in the Suc to polysaccharides conversion. Glycogen content in an Anabaena sp. mutant strain with an insertion inactivation of susA was lower than in the wild type strain under diazotrophic conditions, while both glycogen and polysaccharides levels are higher in a mutant strain constitutively overexpressing susA Anabaena sp. ? - ? 89 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Anabaena sp. NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Anabaena sp. NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Anabaena sp. UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Anabaena sp. UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Anabaena sp. UDP + sucrose - r 377911 2.4.1.13 UDPglucose + D-fructose - Anabaena sp. UDP + sucrose - r 322050 2.4.1.13 UDP + sucrose - Anigozanthos manglesii UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDPglucose + D-fructose - Anigozanthos manglesii UDP + sucrose - r 322050 2.4.1.13 ADP + sucrose - Arabidopsis thaliana ADP-glucose + D-fructose - r 375034 2.4.1.13 ADP + sucrose - Arabidopsis thaliana ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Arabidopsis thaliana ADP + sucrose - r 455275 2.4.1.13 CDP + sucrose - Arabidopsis thaliana CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Arabidopsis thaliana CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Arabidopsis thaliana dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Arabidopsis thaliana dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Arabidopsis thaliana dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Arabidopsis thaliana dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Arabidopsis thaliana GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Arabidopsis thaliana GDP + sucrose - r 455686 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Arabidopsis thaliana NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose - Arabidopsis thaliana NDP + sucrose - ? 454443 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Arabidopsis thaliana NDP + sucrose - r 454443 2.4.1.13 NDP-glucose + D-fructose - Arabidopsis thaliana NDP + sucrose - r 434707 2.4.1.13 UDP + sucrose - Arabidopsis thaliana UDP-glucose + D-fructose - r 322056 2.4.1.13 UDP + sucrose - Arabidopsis thaliana UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Arabidopsis thaliana UDP + sucrose - r 377911 2.4.1.13 UDP-glucose + D-fructose - Arabidopsis thaliana UDP + sucrose - ? 407428 2.4.1.13 UDP-glucose + D-fructose - Arabidopsis thaliana UDP + sucrose - r 407428 2.4.1.13 UDP-glucose + D-fructose typical Michaelis-Menten behavior with respect to both UDP-glucose and D-fructose, no substrate inhibition at any UDP-glucose and D-fructose concentration tested Arabidopsis thaliana UDP + sucrose - ? 407428 2.4.1.13 UDP-glucose + D-fructose - Arabidopsis thaliana Col-0 UDP + sucrose - r 407428 2.4.1.13 ADP + sucrose - Beta vulgaris ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Beta vulgaris ADP + sucrose - r 455275 2.4.1.13 ADP-glucose + D-fructose - Beta vulgaris ADP + sucrose - r 322051 2.4.1.13 CDP + sucrose - Beta vulgaris CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Beta vulgaris CDP + sucrose - r 455441 2.4.1.13 CDP-glucose + D-fructose - Beta vulgaris CDP + sucrose - ? 322054 2.4.1.13 dTDP + sucrose - Beta vulgaris dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Beta vulgaris dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Beta vulgaris dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Beta vulgaris dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Beta vulgaris GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Beta vulgaris GDP + sucrose - r 455686 2.4.1.13 additional information L-sorbose, 5-keto-D-fructose, D-tagatose, fructose 6-phosphate, levanbiose can replace fructose to a small extent, no glucosyl acceptors are D-xylulose, L-rhamnulose, D-glucoheptulose, D-mannoheptulose, turanose, inulobiose, melibiulose, lactulose, cellobiulose, 3,4-di-O-methylfructose, dihydroxyacetone, pyruvate Beta vulgaris ? - ? 89 2.4.1.13 additional information it is supposed that the sucrose synthase activity in sugar-beet roots is controlled by sucrose synthesized in leaves rather than by phytohormones Beta vulgaris ? - ? 89 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Beta vulgaris NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Beta vulgaris NDP + sucrose - r 454443 2.4.1.13 TDP-glucose + D-fructose - Beta vulgaris TDP + sucrose - r 322052 2.4.1.13 UDP + sucrose - Beta vulgaris UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Beta vulgaris UDP-glucose + D-fructose - r 322056 2.4.1.13 UDP + sucrose poor substrate: GDP Beta vulgaris UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose also substrate: ADP Beta vulgaris UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose CDP is poor substrate Beta vulgaris UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose substrate: TDP Beta vulgaris UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose regulation of enzyme Beta vulgaris UDP-glucose + D-fructose - r 322056 2.4.1.13 UDP + sucrose under appropriate conditions, the enzyme participates in the in vitro mobilization of sucrose from tonoplast vesicles Beta vulgaris UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Beta vulgaris UDP-alpha-D-glucose + D-fructose - ? 456844 2.4.1.13 UDP + sucrose - Beta vulgaris UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Beta vulgaris UDP + sucrose - r 377911 2.4.1.13 UDPglucose + D-fructose - Beta vulgaris UDP + sucrose - r 322050 2.4.1.13 UDP-glucose + D-fructose - Betula pendula UDP + sucrose - r 407428 2.4.1.13 UDP-glucose + D-fructose - Cajanus cajan UDP + sucrose - ? 407428 2.4.1.13 CDP-glucose + D-fructose - Chlorella vulgaris CDP + sucrose - ? 322054 2.4.1.13 UDP + sucrose - Chlorella vulgaris UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDPglucose + D-fructose - Chlorella vulgaris UDP + sucrose - r 322050 2.4.1.13 UDP-glucose + D-fructose - Cicer arietinum UDP + sucrose - ? 407428 2.4.1.13 UDP-glucose + D-fructose the level of sucrose synthase activity in the developing cotyledons of plant genotypes differing in seed size at 500 to 600 growing degree days is correlated with the final seed size at maturity Cicer arietinum UDP + sucrose - ? 407428 2.4.1.13 UDP-glucose + D-fructose - Citrus x paradisi UDP + sucrose - ? 407428 2.4.1.13 UDP-alpha-D-glucose + D-fructose 6-phosphate sucrose synthase plays an important role in sugar metabolism during sucrose accumulation in the coffee fruit Coffea arabica UDP + sucrose 6-phosphate - ? 355460 2.4.1.13 UDP-glucose + D-fructose - Coffea arabica UDP + sucrose - ? 407428 2.4.1.13 UDP-glucose + D-fructose - Cucumis melo UDP + sucrose - r 407428 2.4.1.13 ADP-glucose + D-fructose - Cucumis sativus ADP + sucrose - r 322051 2.4.1.13 NDP-glucose + D-fructose - Cucumis sativus NDP + sucrose - r 434707 2.4.1.13 UDP + sucrose - Cucumis sativus UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Cucumis sativus UDP + sucrose - ? 377911 2.4.1.13 UDPglucose + D-fructose - Cucumis sativus UDP + sucrose - r 322050 2.4.1.13 NDP-glucose + D-fructose - Cucumis sativus Guonong No. 25 NDP + sucrose - r 434707 2.4.1.13 additional information sucrose synthase appears to be largely responsible for feeding assimilated carbon into sink metabolism Daucus carota ? - ? 89 2.4.1.13 UDP + sucrose - Daucus carota UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP-glucose + D-fructose - Daucus carota UDP + sucrose - ? 407428 2.4.1.13 UDPglucose + D-fructose - Daucus carota UDP + sucrose - r 322050 2.4.1.13 ADP-glucose + D-fructose - Denitrovibrio acetiphilus ADP + sucrose - r 322051 2.4.1.13 additional information UDP-glucose is preferred before ADP-glucose Denitrovibrio acetiphilus ? - ? 89 2.4.1.13 NDP-glucose + D-fructose - Denitrovibrio acetiphilus NDP + sucrose - r 434707 2.4.1.13 UDP-glucose + D-fructose - Denitrovibrio acetiphilus UDP + sucrose - r 407428 2.4.1.13 ADP-glucose + D-fructose - Denitrovibrio acetiphilus DSM 12809 ADP + sucrose - r 322051 2.4.1.13 additional information UDP-glucose is preferred before ADP-glucose Denitrovibrio acetiphilus DSM 12809 ? - ? 89 2.4.1.13 NDP-glucose + D-fructose - Denitrovibrio acetiphilus DSM 12809 NDP + sucrose - r 434707 2.4.1.13 UDP-glucose + D-fructose - Denitrovibrio acetiphilus DSM 12809 UDP + sucrose - r 407428 2.4.1.13 UDP + sucrose - Dianthus caryophyllus UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDPglucose + D-fructose - Dianthus caryophyllus UDP + sucrose - r 322050 2.4.1.13 UDP-glucose + D-fructose - Eucalyptus grandis UDP + sucrose - ? 407428 2.4.1.13 UDP + sucrose - Fragaria x ananassa UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP + sucrose - Gladiolus sp. UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDPglucose + D-fructose - Gladiolus sp. UDP + sucrose - r 322050 2.4.1.13 ADP + sucrose - Glycine max ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Glycine max ADP + sucrose - r 455275 2.4.1.13 ADP-glucose + D-fructose - Glycine max ADP + sucrose - r 322051 2.4.1.13 CDP + sucrose - Glycine max CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Glycine max CDP + sucrose - r 455441 2.4.1.13 CDP-glucose + D-fructose - Glycine max CDP + sucrose - r 322054 2.4.1.13 dTDP + sucrose - Glycine max dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Glycine max dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Glycine max dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Glycine max dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Glycine max GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Glycine max GDP + sucrose - r 455686 2.4.1.13 GDP-glucose + D-fructose - Glycine max GDP + sucrose - r 322053 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Glycine max NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose - Glycine max NDP + sucrose - r 454443 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Glycine max NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Glycine max UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose also substrate: ADP Glycine max UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose substrate: CDP Glycine max UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose ADP is less effective Glycine max UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Glycine max UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Glycine max UDP + sucrose - r 377911 2.4.1.13 UDP-glucose + D-fructose - Glycine max UDP + sucrose - ? 407428 2.4.1.13 UDPglucose + D-fructose - Glycine max UDP + sucrose - r 322050 2.4.1.13 NDP-alpha-D-glucose + D-fructose - Glycyrrhiza uralensis NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Glycyrrhiza uralensis UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 additional information sucrose synthase affects carbon partitioning to increase cellulose production and altered cell wall ultrastructure, overview Gossypium hirsutum ? - ? 89 2.4.1.13 UDP-glucose + D-fructose - Gossypium hirsutum UDP + sucrose - ? 407428 2.4.1.13 ADP + sucrose - Helianthus tuberosus ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Helianthus tuberosus ADP + sucrose - r 455275 2.4.1.13 CDP + sucrose - Helianthus tuberosus CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Helianthus tuberosus CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Helianthus tuberosus dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Helianthus tuberosus dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Helianthus tuberosus dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Helianthus tuberosus dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Helianthus tuberosus GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Helianthus tuberosus GDP + sucrose - r 455686 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Helianthus tuberosus NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Helianthus tuberosus NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Helianthus tuberosus UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Helianthus tuberosus UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Helianthus tuberosus UDP + sucrose - r 377911 2.4.1.13 UDPglucose + D-fructose - Helianthus tuberosus UDP + sucrose - r 322050 2.4.1.13 ADP + sucrose - Hordeum vulgare ADP-glucose + D-fructose - r 375034 2.4.1.13 ADP + sucrose sucrose synthase catalyzes the de novo production of ADPglucose linked to starch biosynthesis in heterotrophic tissues of plants Hordeum vulgare ADP-glucose + D-fructose - r 375034 2.4.1.13 ADP + sucrose - Hordeum vulgare ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Hordeum vulgare ADP + sucrose - r 455275 2.4.1.13 CDP + sucrose - Hordeum vulgare CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Hordeum vulgare CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Hordeum vulgare dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Hordeum vulgare dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Hordeum vulgare dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Hordeum vulgare dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Hordeum vulgare GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Hordeum vulgare GDP + sucrose - r 455686 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Hordeum vulgare NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Hordeum vulgare NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Hordeum vulgare UDP-glucose + D-fructose - r 322056 2.4.1.13 UDP + sucrose - Hordeum vulgare UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Hordeum vulgare UDP + sucrose - r 377911 2.4.1.13 ADP + sucrose - Ipomoea batatas ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Ipomoea batatas ADP + sucrose - r 455275 2.4.1.13 CDP + sucrose - Ipomoea batatas CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Ipomoea batatas CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Ipomoea batatas dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Ipomoea batatas dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Ipomoea batatas dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Ipomoea batatas dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Ipomoea batatas GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Ipomoea batatas GDP + sucrose - r 455686 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Ipomoea batatas NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Ipomoea batatas NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose also substrate: ADP Ipomoea batatas UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose involved in sucrose metabolism Ipomoea batatas UDP-glucose + D-fructose - r 322056 2.4.1.13 UDP + sucrose - Ipomoea batatas UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Ipomoea batatas UDP + sucrose - r 377911 2.4.1.13 UDPglucose + D-fructose - Ipomoea batatas UDP + sucrose - r 322050 2.4.1.13 UDP + sucrose also substrate: ADP Ipomoea nil UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose CDP is poor substrate Ipomoea nil UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose no substrate: GDP Ipomoea nil UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose ADP is less effective Ipomoea nil UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDPglucose + D-fructose - Ipomoea nil UDP + sucrose - r 322050 2.4.1.13 UDP + sucrose - Leleba oldhami UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDPglucose + D-fructose sucrose cleavage preferred Leleba oldhami UDP + sucrose - r 322050 2.4.1.13 additional information nitrogen fixation can occur in Lotus japonicus nodules even in the absence of LjSUS3 (the major nodule-induced isoform of SUS), so LjSUS1 must also contribute to the maintenance of nitrogen assimilation Lotus japonicus ? - ? 89 2.4.1.13 ADP + sucrose - Manihot esculenta ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Manihot esculenta ADP + sucrose - r 455275 2.4.1.13 CDP + sucrose - Manihot esculenta CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Manihot esculenta CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Manihot esculenta dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Manihot esculenta dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Manihot esculenta dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Manihot esculenta dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Manihot esculenta GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Manihot esculenta GDP + sucrose - r 455686 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Manihot esculenta NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Manihot esculenta NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Manihot esculenta UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Manihot esculenta UDP + sucrose - r 377911 2.4.1.13 additional information results support the model that nodule-enhanced Suc synthase 1 of the model legume Medicago truncatula is required for the establishment and maintenance of an efficient N-fixing symbiosis Medicago truncatula ? - ? 89 2.4.1.13 ADP-glucose + D-fructose - Melioribacter roseus ADP + sucrose - r 322051 2.4.1.13 additional information UDP-glucose is preferred before ADP-glucose Melioribacter roseus ? - ? 89 2.4.1.13 NDP-glucose + D-fructose - Melioribacter roseus NDP + sucrose - r 434707 2.4.1.13 UDP-glucose + D-fructose - Melioribacter roseus UDP + sucrose - r 407428 2.4.1.13 ADP-glucose + D-fructose - Melioribacter roseus JCM 17771 ADP + sucrose - r 322051 2.4.1.13 additional information UDP-glucose is preferred before ADP-glucose Melioribacter roseus JCM 17771 ? - ? 89 2.4.1.13 NDP-glucose + D-fructose - Melioribacter roseus JCM 17771 NDP + sucrose - r 434707 2.4.1.13 UDP-glucose + D-fructose - Melioribacter roseus JCM 17771 UDP + sucrose - r 407428 2.4.1.13 UDP + sucrose - Musa acuminata UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDPglucose + D-fructose - Musa acuminata UDP + sucrose - r 322050 2.4.1.13 UDP + sucrose - Nicotiana tabacum UDP-glucose + D-fructose - r 322056 2.4.1.13 ADP + sucrose - Nitrosomonas europaea ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Nitrosomonas europaea ADP + sucrose - r 455275 2.4.1.13 ADP-glucose + D-fructose - Nitrosomonas europaea ADP + sucrose - r 322051 2.4.1.13 CDP + sucrose - Nitrosomonas europaea CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Nitrosomonas europaea CDP + sucrose - r 455441 2.4.1.13 CDP-glucose + D-fructose - Nitrosomonas europaea CDP + sucrose - r 322054 2.4.1.13 dTDP + sucrose - Nitrosomonas europaea dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Nitrosomonas europaea dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Nitrosomonas europaea dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Nitrosomonas europaea dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Nitrosomonas europaea GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Nitrosomonas europaea GDP + sucrose - r 455686 2.4.1.13 GDP-glucose + D-fructose - Nitrosomonas europaea GDP + sucrose - r 322053 2.4.1.13 additional information UDP-glucose is preferred before ADP-glucose Nitrosomonas europaea ? - ? 89 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Nitrosomonas europaea NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Nitrosomonas europaea NDP + sucrose - r 454443 2.4.1.13 NDP-glucose + D-fructose - Nitrosomonas europaea NDP + sucrose - r 434707 2.4.1.13 NDP-glucose + D-fructose the enzyme prefers transferring glucose from ADP-glucose rather than UDP-glucose Nitrosomonas europaea NDP + sucrose - r 434707 2.4.1.13 UDP + sucrose - Nitrosomonas europaea UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Nitrosomonas europaea UDP + sucrose - r 377911 2.4.1.13 UDP-glucose + D-fructose - Nitrosomonas europaea UDP + sucrose - r 407428 2.4.1.13 ADP-glucose + D-fructose - Nitrosomonas europaea ATCC 19718 ADP + sucrose - r 322051 2.4.1.13 CDP-glucose + D-fructose - Nitrosomonas europaea ATCC 19718 CDP + sucrose - r 322054 2.4.1.13 GDP-glucose + D-fructose - Nitrosomonas europaea ATCC 19718 GDP + sucrose - r 322053 2.4.1.13 additional information UDP-glucose is preferred before ADP-glucose Nitrosomonas europaea ATCC 19718 ? - ? 89 2.4.1.13 UDP-glucose + D-fructose - Nitrosomonas europaea ATCC 19718 UDP + sucrose - r 407428 2.4.1.13 ADP + sucrose - Oryza sativa ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Oryza sativa ADP + sucrose - r 455275 2.4.1.13 ADP-glucose + D-fructose - Oryza sativa ADP + sucrose - r 322051 2.4.1.13 CDP + sucrose - Oryza sativa CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Oryza sativa CDP + sucrose - r 455441 2.4.1.13 CDP-glucose + D-fructose - Oryza sativa CDP + sucrose - ? 322054 2.4.1.13 CDP-glucose + D-fructose - Oryza sativa CDP + sucrose - r 322054 2.4.1.13 dTDP + sucrose - Oryza sativa dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Oryza sativa dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Oryza sativa dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Oryza sativa dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Oryza sativa GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Oryza sativa GDP + sucrose - r 455686 2.4.1.13 GDP-glucose + D-fructose - Oryza sativa GDP + sucrose - r 322053 2.4.1.13 IDP-glucose + D-fructose - Oryza sativa IDP + sucrose - ? 322055 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Oryza sativa NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Oryza sativa NDP + sucrose - r 454443 2.4.1.13 TDP-glucose + D-fructose - Oryza sativa TDP + sucrose - r 322052 2.4.1.13 UDP + sucrose - Oryza sativa UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose also substrate: ADP Oryza sativa UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose substrate: TDP Oryza sativa UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Oryza sativa UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Oryza sativa UDP + sucrose - r 377911 2.4.1.13 UDP-glucose + D-fructose - Oryza sativa UDP + sucrose - ? 407428 2.4.1.13 UDP-glucose + D-fructose preferred substrates in both reaction directions Oryza sativa UDP + sucrose - r 407428 2.4.1.13 UDP-glucose + D-fructose the binding of beta-fructopyranose involves residues from both the GT-BN and the GT-BC domains, including those in the E-X7-E motif Oryza sativa UDP + sucrose - r 407428 2.4.1.13 UDPglucose + D-fructose - Oryza sativa UDP + sucrose - r 322050 2.4.1.13 UDPglucose + D-fructose main substrate is UDPglucose Oryza sativa UDP + sucrose - r 322050 2.4.1.13 ADP + sucrose - Pisum sativum ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Pisum sativum ADP + sucrose - r 455275 2.4.1.13 CDP + sucrose - Pisum sativum CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Pisum sativum CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Pisum sativum dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Pisum sativum dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Pisum sativum dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Pisum sativum dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Pisum sativum GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Pisum sativum GDP + sucrose - r 455686 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Pisum sativum NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Pisum sativum NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Pisum sativum UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Pisum sativum UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Pisum sativum UDP + sucrose - r 377911 2.4.1.13 UDP-glucose + D-fructose - Pisum sativum UDP + sucrose - ? 407428 2.4.1.13 UDP-glucose + D-fructose - Pisum sativum UDP + sucrose - r 407428 2.4.1.13 UDPglucose + D-fructose - Pisum sativum UDP + sucrose - r 322050 2.4.1.13 UDP + sucrose - Plantago ovata UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-glucose + D-fructose - Populus simonii x Populus nigra UDP + sucrose - r 407428 2.4.1.13 UDP-glucose + D-fructose the enzyme preferentially functions in the direction of sucrose cleavage at most cellular condition, it also catalyzes the synthetic reaction Populus simonii x Populus nigra UDP + sucrose - r 407428 2.4.1.13 ADP-glucose + D-fructose - Populus tremuloides ADP + sucrose - r 322051 2.4.1.13 GDP-glucose + D-fructose - Populus tremuloides GDP + sucrose - r 322053 2.4.1.13 UDP + sucrose - Populus tremuloides UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDPglucose + D-fructose - Populus tremuloides UDP + sucrose - r 322050 2.4.1.13 UDP + sucrose - Prunus dulcis UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDPglucose + D-fructose - Prunus dulcis UDP + sucrose - r 322050 2.4.1.13 ADP + sucrose - Prunus persica ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Prunus persica ADP + sucrose - r 455275 2.4.1.13 CDP + sucrose - Prunus persica CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Prunus persica CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Prunus persica dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Prunus persica dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Prunus persica dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Prunus persica dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Prunus persica GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Prunus persica GDP + sucrose - r 455686 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Prunus persica NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Prunus persica NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Prunus persica UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Prunus persica UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Prunus persica UDP + sucrose - r 377911 2.4.1.13 UDP-glucose + D-fructose - Prunus persica UDP + sucrose - r 407428 2.4.1.13 UDPglucose + D-fructose - Prunus persica UDP + sucrose - r 322050 2.4.1.13 ADP + sucrose - Pyrus pyrifolia ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Pyrus pyrifolia ADP + sucrose - r 455275 2.4.1.13 CDP + sucrose - Pyrus pyrifolia CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Pyrus pyrifolia CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Pyrus pyrifolia dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Pyrus pyrifolia dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Pyrus pyrifolia dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Pyrus pyrifolia dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Pyrus pyrifolia GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Pyrus pyrifolia GDP + sucrose - r 455686 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Pyrus pyrifolia NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Pyrus pyrifolia NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Pyrus pyrifolia UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose role of isoforms I, II Pyrus pyrifolia UDP-glucose + D-fructose - r 322056 2.4.1.13 UDP + sucrose - Pyrus pyrifolia UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Pyrus pyrifolia UDP + sucrose - r 377911 2.4.1.13 UDPglucose + D-fructose - Pyrus pyrifolia UDP + sucrose - r 322050 2.4.1.13 NDP-alpha-D-glucose + D-fructose - Ricinus communis NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Ricinus communis UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP + sucrose - Saccharum officinarum UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose major enzyme of sucrose synthesis Saccharum officinarum UDP-glucose + D-fructose - r 322056 2.4.1.13 UDPglucose + D-fructose - Saccharum officinarum UDP + sucrose - r 322050 2.4.1.13 ADP + sucrose - Saccharum sp. ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Saccharum sp. ADP + sucrose - r 455275 2.4.1.13 CDP + sucrose - Saccharum sp. CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Saccharum sp. CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Saccharum sp. dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Saccharum sp. dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Saccharum sp. dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Saccharum sp. dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Saccharum sp. GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Saccharum sp. GDP + sucrose - r 455686 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Saccharum sp. NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Saccharum sp. NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Saccharum sp. UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Saccharum sp. UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Saccharum sp. UDP + sucrose - r 377911 2.4.1.13 ADP + sucrose - Solanum chmielewskii ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Solanum chmielewskii ADP + sucrose - r 455275 2.4.1.13 CDP + sucrose - Solanum chmielewskii CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Solanum chmielewskii CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Solanum chmielewskii dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Solanum chmielewskii dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Solanum chmielewskii dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Solanum chmielewskii dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Solanum chmielewskii GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Solanum chmielewskii GDP + sucrose - r 455686 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Solanum chmielewskii NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Solanum chmielewskii NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Solanum chmielewskii UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Solanum chmielewskii UDP + sucrose - r 377911 2.4.1.13 UDP + sucrose - Solanum lycopersicum UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP-glucose + D-fructose - Solanum lycopersicum UDP + sucrose - ? 407428 2.4.1.13 UDPglucose + D-fructose - Solanum lycopersicum UDP + sucrose - r 322050 2.4.1.13 ADP + sucrose - Solanum tuberosum ADP-glucose + D-fructose - r 375034 2.4.1.13 ADP + sucrose - Solanum tuberosum ADP-glucose + D-fructose - ? 375034 2.4.1.13 ADP + sucrose sucrose synthase catalyzes the de novo production of ADPglucose linked to starch biosynthesis in heterotrophic tissues of plants Solanum tuberosum ADP-glucose + D-fructose - r 375034 2.4.1.13 ADP + sucrose ADP-glucose produced by SuSy is linked to starch biosynthesis. SuSy exerts a strong control on the starch biosynthetic process and controls the production of ADP-glucose accumulating in source leaves Solanum tuberosum ADP-glucose + D-fructose - ? 375034 2.4.1.13 ADP + sucrose - Solanum tuberosum ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Solanum tuberosum ADP + sucrose - r 455275 2.4.1.13 ADP-glucose + D-fructose - Solanum tuberosum ADP + sucrose - r 322051 2.4.1.13 CDP + sucrose - Solanum tuberosum CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Solanum tuberosum CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Solanum tuberosum dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Solanum tuberosum dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Solanum tuberosum dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Solanum tuberosum dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Solanum tuberosum GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Solanum tuberosum GDP + sucrose - r 455686 2.4.1.13 additional information substrate specificities of recombinant wild-type and mutant enzymes expressed in Escherichia coli or in Saccharomyces cerevisia, overview Solanum tuberosum ? - ? 89 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Solanum tuberosum NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Solanum tuberosum NDP + sucrose - r 454443 2.4.1.13 NDP-glucose + D-fructose - Solanum tuberosum NDP + sucrose - r 434707 2.4.1.13 TDP-glucose + D-fructose - Solanum tuberosum TDP + sucrose - ? 322052 2.4.1.13 UDP + sucrose - Solanum tuberosum UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Solanum tuberosum UDP-glucose + D-fructose - r 322056 2.4.1.13 UDP + sucrose also substrate: ADP Solanum tuberosum UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose biochemical pathway for sucrose degradation. Repression of invertase and mobilization of sucrose via the energetically less costly route provided by SuSY is important in growing tubers because it conserves oxygen and allows higher internal oxygen tensions to be maintained Solanum tuberosum UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Solanum tuberosum UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-galactose + D-fructose 23% of the activity with UDP-alpha-D-glucose Solanum tuberosum UDP + sucrose - ? 377910 2.4.1.13 UDP-alpha-D-glucose + 1-deoxy-1-fluoro-fructose the recombinant enzyme expressed in Escherichia coli shows 175% of the activity with D-fructose, 100% for the enzyme expressed in Sacchromyces cerevisiae Solanum tuberosum ? - ? 410425 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Solanum tuberosum UDP + sucrose - ? 377911 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Solanum tuberosum UDP + sucrose - r 377911 2.4.1.13 UDP-alpha-D-glucose + D-glucose the recombinant enzyme expressed in Sacchromyces cerevisiae shows 2% of the activity with D-fructose, no activity with the enzyme expressed in Escherichia coli Solanum tuberosum ? - ? 410426 2.4.1.13 UDP-alpha-D-glucose + D-lyxose the recombinant enzyme expressed in Escherichia coli shows 150% of the activity with D-fructose, 48% for the enzyme expressed in Sacchromyces cerevisiae Solanum tuberosum ? - ? 410427 2.4.1.13 UDP-alpha-D-glucose + D-mannose the recombinant enzyme expressed in Escherichia coli shows 75% of the activity with D-fructose, 40% for the enzyme expressed in Sacchromyces cerevisiae Solanum tuberosum ? - ? 410428 2.4.1.13 UDP-alpha-D-glucose + D-ribose the recombinant enzyme expressed in Sacchromyces cerevisiae shows 7% of the activity with D-fructose, no activity with the enzyme expressed in Escherichia coli Solanum tuberosum ? - ? 410429 2.4.1.13 UDP-alpha-D-glucose + D-ribulose the recombinant enzyme expressed in Escherichia coli shows 24% of the activity with D-fructose, no activity with enzyme expressed in Sacchromyces cerevisiae Solanum tuberosum ? - ? 410430 2.4.1.13 UDP-alpha-D-glucose + D-tagatose the recombinant enzyme expressed in Escherichia coli shows 43% of the activity with D-fructose, no activity with the enzyme expressed in Sacchromyces cerevisiae Solanum tuberosum ? - ? 410431 2.4.1.13 UDP-alpha-D-glucose + D-talose the recombinant enzyme expressed in Sacchromyces cerevisiae shows 117% of the activity with D-fructose, no activity with the enzyme expressed in Escherichia coli Solanum tuberosum ? - ? 410432 2.4.1.13 UDP-alpha-D-glucose + D-xylose the recombinant enzyme expressed in Escherichia coli shows 300% of the activity with D-fructose, 14% for the enzyme expressed in Sacchromyces cerevisiae Solanum tuberosum ? - ? 410433 2.4.1.13 UDP-alpha-D-glucose + D-xylose the recombinant enzyme expressed in Sacchromyces cerevisiae shows 42% of the activity with D-fructose, no activity with the enzyme expressed in Escherichia coli Solanum tuberosum ? - ? 410433 2.4.1.13 UDP-alpha-D-glucose + L-arabinose the recombinant enzyme expressed in Escherichia coli shows 490% of the activity with D-fructose, 36% for the enzyme expressed in Sacchromyces cerevisiae Solanum tuberosum ? - ? 410435 2.4.1.13 UDP-alpha-D-glucose + L-galactose the recombinant enzyme expressed in Sacchromyces cerevisiae shows 2% of the activity with D-fructose, no activity with the enzyme expressed in Escherichia coli Solanum tuberosum ? - ? 410436 2.4.1.13 UDP-alpha-D-glucose + L-glucose the recombinant enzyme expressed in Escherichia coli shows 34% of the activity with D-fructose, no activity with the enzyme expressed in Sacchromyces cerevisiae Solanum tuberosum ? - ? 410437 2.4.1.13 UDP-alpha-D-glucose + L-mannose the recombinant enzyme expressed in Escherichia coli shows 59% of the activity with D-fructose, 8% for the enzyme expressed in Sacchromyces cerevisiae Solanum tuberosum ? - ? 410438 2.4.1.13 UDP-alpha-D-glucose + L-rhamnose the recombinant enzyme expressed in Escherichia coli shows 52% of the activity with D-fructose, no activity with the enzyme expressed in Sacchromyces cerevisiae Solanum tuberosum ? - ? 410439 2.4.1.13 UDP-alpha-D-glucose + L-sorbose the recombinant enzyme expressed in Escherichia coli shows 96% of the activity with D-fructose, 55% for the enzyme expressed in Sacchromyces cerevisiae Solanum tuberosum ? - ? 410440 2.4.1.13 UDP-alpha-D-glucuronic acid + D-fructose 32% of the activity with UDP-alpha-D-glucose Solanum tuberosum ? - ? 377916 2.4.1.13 UDP-alpha-D-xylose + D-fructose 39% of the activity with UDP-alpha-D-glucose Solanum tuberosum ? - ? 377917 2.4.1.13 UDP-glucose + D-fructose - Solanum tuberosum UDP + sucrose - r 407428 2.4.1.13 UDP-glucose + D-fructose - Solanum tuberosum UDP + sucrose - ? 407428 2.4.1.13 UDP-N-acetyl-alpha-D-galactosamine + D-fructose 23% of the activity with UDP-alpha-D-glucose Solanum tuberosum UDP + beta-D-fructofuranosyl 2-(acetylamino)-2-deoxy-alpha-D-galactopyranoside - ? 378176 2.4.1.13 UDP-N-acetyl-alpha-D-glucosamine + D-fructose - Solanum tuberosum UDP + 2-acetamido-2-deoxy-D-glucopyranosyl-beta-D-fructofuranoside - ? 378177 2.4.1.13 UDP-N-acetyl-alpha-D-glucosamine + D-fructose as active as UDP-alpha-D-glucose Solanum tuberosum UDP + 2-acetamido-2-deoxy-D-glucopyranosyl-beta-D-fructofuranoside - ? 378177 2.4.1.13 UDPglucose + D-fructose - Solanum tuberosum UDP + sucrose - r 322050 2.4.1.13 UDP + sucrose - Swainsona formosa UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDPglucose + D-fructose - Swainsona formosa UDP + sucrose - r 322050 2.4.1.13 CDP-glucose + D-fructose - Tetradesmus obliquus CDP + sucrose - ? 322054 2.4.1.13 UDP + sucrose - Tetradesmus obliquus UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDPglucose + D-fructose - Tetradesmus obliquus UDP + sucrose - r 322050 2.4.1.13 ADP + sucrose - Thermosynechococcus vestitus ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Thermosynechococcus vestitus ADP + sucrose - r 455275 2.4.1.13 ADP-glucose + D-fructose - Thermosynechococcus vestitus ADP + sucrose ADP is the best acceptor substrate in sucrose cleavage r 322051 2.4.1.13 CDP + sucrose - Thermosynechococcus vestitus CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Thermosynechococcus vestitus CDP + sucrose - r 455441 2.4.1.13 CDP-glucose + D-fructose - Thermosynechococcus vestitus CDP + sucrose - r 322054 2.4.1.13 dTDP + sucrose - Thermosynechococcus vestitus dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Thermosynechococcus vestitus dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Thermosynechococcus vestitus dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Thermosynechococcus vestitus dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Thermosynechococcus vestitus GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Thermosynechococcus vestitus GDP + sucrose - r 455686 2.4.1.13 GDP-glucose + D-fructose - Thermosynechococcus vestitus GDP + sucrose - r 322053 2.4.1.13 additional information unique nucleotide specificity of the sucrose synthase from Thermosynechococcus elongatus Thermosynechococcus vestitus ? - ? 89 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Thermosynechococcus vestitus NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Thermosynechococcus vestitus NDP + sucrose - r 454443 2.4.1.13 NDP-glucose + D-fructose - Thermosynechococcus vestitus NDP + sucrose - r 434707 2.4.1.13 TDP-glucose + D-fructose lower activity in sucrose cleavage Thermosynechococcus vestitus TDP + sucrose - r 322052 2.4.1.13 UDP + sucrose - Thermosynechococcus vestitus UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Thermosynechococcus vestitus UDP + sucrose - r 377911 2.4.1.13 UDP-glucose + D-fructose lower activity in sucrose cleavage Thermosynechococcus vestitus UDP + sucrose - r 407428 2.4.1.13 UDP + sucrose - Triticum aestivum UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose the enzyme is highly specific for UDP as substrate Triticum aestivum UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDPglucose + D-fructose - Triticum aestivum UDP + sucrose - r 322050 2.4.1.13 UDPglucose + D-fructose main substrate is UDPglucose Triticum aestivum UDP + sucrose - r 322050 2.4.1.13 ADP + sucrose - Vicia faba ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Vicia faba ADP + sucrose - r 455275 2.4.1.13 CDP + sucrose - Vicia faba CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Vicia faba CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Vicia faba dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Vicia faba dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Vicia faba dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Vicia faba dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Vicia faba GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Vicia faba GDP + sucrose - r 455686 2.4.1.13 GDP-glucose + D-fructose - Vicia faba GDP + sucrose - ? 322053 2.4.1.13 additional information sucrose synthase appears to be largely responsible for feeding assimilated carbon into sink metabolism Vicia faba ? - ? 89 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Vicia faba NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Vicia faba NDP + sucrose - r 454443 2.4.1.13 UDP + sucrose - Vicia faba UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose also substrate: ADP Vicia faba UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose CDP is poor substrate Vicia faba UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose no substrate: GDP Vicia faba UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose substrate: CDP Vicia faba UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose CDP can replace UDP Vicia faba UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose involved in sucrose metabolism Vicia faba UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose regulation of enzyme Vicia faba UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Vicia faba UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Vicia faba UDP + sucrose - r 377911 2.4.1.13 UDP-glucose + D-fructose - Vicia faba UDP + sucrose - ? 407428 2.4.1.13 UDPglucose + D-fructose - Vicia faba UDP + sucrose - r 322050 2.4.1.13 UDP-glucose + D-fructose - Vigna angularis UDP + sucrose - ? 407428 2.4.1.13 ADP + sucrose - Vigna radiata ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Vigna radiata ADP + sucrose - r 455275 2.4.1.13 CDP + sucrose - Vigna radiata CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Vigna radiata CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Vigna radiata dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Vigna radiata dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Vigna radiata dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Vigna radiata dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Vigna radiata GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Vigna radiata GDP + sucrose - r 455686 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Vigna radiata NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Vigna radiata NDP + sucrose - r 454443 2.4.1.13 sucrose + UDP sucrose loaded into the phloem of a poplar leaf is used directly by sucrose synthase associated with various beta-glucan synthases in the stem for UDPglucose formation in the sink tissue, thereby conserving the high energy bond between glucose and fructose Vigna radiata UDP-glucose + D-fructose - ? 375310 2.4.1.13 UDP + sucrose - Vigna radiata UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Vigna radiata UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Vigna radiata UDP + sucrose - r 377911 2.4.1.13 UDPglucose + D-fructose - Vigna radiata UDP + sucrose - r 322050 2.4.1.13 ADP-glucose + D-fructose - Vigna radiata var. radiata ADP + sucrose - r 322051 2.4.1.13 CDP-glucose + D-fructose - Vigna radiata var. radiata CDP + sucrose - r 322054 2.4.1.13 GDP-glucose + D-fructose - Vigna radiata var. radiata GDP + sucrose - r 322053 2.4.1.13 TDP-glucose + D-fructose - Vigna radiata var. radiata TDP + sucrose - r 322052 2.4.1.13 UDP + sucrose - Vigna radiata var. radiata UDP-glucose + D-fructose - r 322056 2.4.1.13 UDP + sucrose also substrate: ADP Vigna radiata var. radiata UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDPglucose + D-fructose - Vigna radiata var. radiata UDP + sucrose - r 322050 2.4.1.13 ADP + sucrose - Zea mays ADP-alpha-D-glucose + D-fructose - r 455274 2.4.1.13 ADP-alpha-D-glucose + D-fructose - Zea mays ADP + sucrose - r 455275 2.4.1.13 ADP-glucose + D-fructose - Zea mays ADP + sucrose - r 322051 2.4.1.13 CDP + sucrose - Zea mays CDP-alpha-D-glucose + D-fructose - r 455440 2.4.1.13 CDP-alpha-D-glucose + D-fructose - Zea mays CDP + sucrose - r 455441 2.4.1.13 dTDP + sucrose - Zea mays dTDP-alpha-D-glucose + D-fructose - r 455603 2.4.1.13 dTDP-alpha-D-glucose + D-fructose - Zea mays dTDP + sucrose - r 455604 2.4.1.13 dUDP + sucrose - Zea mays dUDP-alpha-D-glucose + D-fructose - r 455606 2.4.1.13 dUDP-alpha-D-glucose + D-fructose - Zea mays dUDP + sucrose - r 455607 2.4.1.13 GDP + sucrose - Zea mays GDP-alpha-D-glucose + D-fructose - r 455685 2.4.1.13 GDP-alpha-D-glucose + D-fructose - Zea mays GDP + sucrose - r 455686 2.4.1.13 additional information it is possible that sucrose synthase provides monosaccharide precursors for mucilage synthesis Zea mays ? - ? 89 2.4.1.13 additional information mtSUS plays a non-sucrolytic role Zea mays ? - ? 89 2.4.1.13 additional information sucrose synthase appears to be largely responsible for feeding assimilated carbon into sink metabolism. SH1 isozyme preferentially provides the substrate for cellulose biosynthesis, whereas SUS1 generates precursors for starch biosynthesis Zea mays ? - ? 89 2.4.1.13 additional information SUS2 may function to regulate SUS1 membrane association by formation of SUS1–SUS2 hetero-oligomers Zea mays ? - ? 89 2.4.1.13 NDP + sucrose the reaction is catalyzed at low pH values Zea mays NDP-alpha-D-glucose + D-fructose - r 454442 2.4.1.13 NDP-alpha-D-glucose + D-fructose the reaction is catalyzed at high pH values Zea mays NDP + sucrose - r 454443 2.4.1.13 NDP-glucose + D-fructose - Zea mays NDP + sucrose - r 434707 2.4.1.13 UDP + sucrose - Zea mays UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose also substrate: ADP Zea mays UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose substrate: TDP Zea mays UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose with SS2-isozyme TDP is 57%, with SS1-isozyme 91% as effective as UDP Zea mays UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose ADP is less effective Zea mays UDP-glucose + D-fructose - ? 322056 2.4.1.13 UDP + sucrose - Zea mays UDP-alpha-D-glucose + D-fructose - r 456844 2.4.1.13 UDP-alpha-D-glucose + D-fructose - Zea mays UDP + sucrose - r 377911 2.4.1.13 UDP-glucose + D-fructose - Zea mays UDP + sucrose - ? 407428 2.4.1.13 UDP-glucose + D-fructose - Zea mays UDP + sucrose - r 407428 2.4.1.13 UDPglucose + D-fructose - Zea mays UDP + sucrose - r 322050