Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Park, S.; Cho, M.; Bhoo, S.H.; Jeon, J.; Kwon, Y.; Hahn, T.
    Altered sucrose synthesis in rice plants with reduced activity of fructose-6-phosphate 2-kinase/fructose-2,6-bisphosphatase (2007), J. Plant Biol., 50, 38-43.
No PubMed abstract available

Application

EC Number Application Comment Organism
3.1.3.46 agriculture FK2P in rice is encoded by two genes OsF2KP1 and OsF2KP2, both are involved in the regulation of primary carbon metabolism in rice leaves during the light period Oryza sativa

Cloned(Commentary)

EC Number Cloned (Comment) Organism
2.7.1.105 expressed in Escherichia coli Oryza sativa
3.1.3.46 for the RNAi construct using the JJ374 vector and Agrobacterium tumefaciens for transformation Oryza sativa

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.7.1.105 ATP + beta-D-fructose 6-phosphate Oryza sativa
-
 ADP + beta-D-fructose 2,6-bisphosphate
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
2.7.1.105 Oryza sativa
-
-
-
2.7.1.105 Oryza sativa Q75IQ9
-
-
3.1.3.46 Oryza sativa
-
 wild type, two mutants with suppressed expression of F2KP, Tos 17 insertion mutant of OsF2KP1, RNAi mutants of OsF2KP2
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.7.1.105 flower expression less detectable in Oryza sativa
-
2.7.1.105 leaf mRNA expressed in, metabolite analysis in Oryza sativa
-
2.7.1.105 leaf mRNA primarily expressed in, metabolite analysis in Oryza sativa
-
2.7.1.105 root low expression Oryza sativa
-
2.7.1.105 seed low expression in Oryza sativa
-
3.1.3.46 flower
-
 Oryza sativa
-
3.1.3.46 leaf
-
 Oryza sativa
-
3.1.3.46 root
-
 Oryza sativa
-
3.1.3.46 seed
-
 Oryza sativa
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.7.1.105 additional information
-
 located on chromosome 3, RNAi mutant analyzed, at the end of day, sucrose contents increased in leaves, fructose 6-phosphate 2-kinase activities and fructose 2,6-bisphosphate levels declined, involvement in the regulation of sucrose synthesis by controlling the levels of fructose 2,6-bisphosphate during the daytime Oryza sativa
2.7.1.105 additional information
-
 OsF2KP1 protein located on chromosome 5, transposon insertion mutant analyzed, expression of the corresponding gene inhibited mainly in leaves, at the end of day, sucrose contents increased in leaves, fructose 6-phosphate 2-kinase activities and fructose 2,6-bisphosphate levels declined, involvement in the regulation of sucrose synthesis by controlling the levels of fructose 2,6-bisphosphate during the daytime Oryza sativa

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.1.105 ATP + beta-D-fructose 6-phosphate
-
 Oryza sativa ADP + beta-D-fructose 2,6-bisphosphate
-
 ?
3.1.3.46 beta-D-fructose 2,6-bisphosphate + H2O
-
 Oryza sativa D-fructose 6-phosphate + phosphate
-
 ?

Synonyms

EC Number Synonyms Comment Organism
2.7.1.105 OsF2KP1
-
 Oryza sativa
2.7.1.105 OsF2KP2
-
 Oryza sativa
3.1.3.46 6-phosphofructo-2-kinase/fructose-2 6-biphosphatase
-
 Oryza sativa
3.1.3.46 F2KP
-
 Oryza sativa
3.1.3.46 OsF2KP1
-
 Oryza sativa
3.1.3.46 OsF2KP2
-
 Oryza sativa