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

BRENDA support

Literature summary for 2.4.1.14 extracted from

  • Gebril, S.; Seger, M.; Villanueva, F.M.; Ortega, J.L.; Bagga, S.; Sengupta-Gopalan, C.
    Transgenic alfalfa (Medicago sativa) with increased sucrose phosphate synthase activity shows enhanced growth when grown under N2-fixing conditions (2015), Planta, 242, 1009-1024.
    View publication on PubMed
Search for more literature for 2.4.1.14

Cloned(Commentary)

Cloned (Comment) Organism
gene SPS-1 or SPSA, overexpression in Medicago sativa driven by the constitutive CaMV35S promoter via Agrobacterium tumefaciens strain GV3101 transfection. Overexpression and increased activity of the enzyme in alfalfa is accompanied by early flowering, increased plant growth and an increase in elemental N and protein content when grown under N2-fixing conditions Zea mays

Protein Variants

Protein Variants Comment Organism
additional information overexpression of the enzyme from Zea mays in Medicago sativa, gene SPS-1 or SPSA expression is driven by the constitutive CaMV35S promoter. Overexpression and increased activity of the enzyme in alfalfa is accompanied by early flowering, increased plant growth and an increase in elemental N and protein content when grown under N2-fixing conditions, phenotype, overview Medicago sativa

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
UDP-glucose + D-fructose 6-phosphate Medicago sativa
-
 UDP + sucrose 6F-phosphate
-
 ?
UDP-glucose + D-fructose 6-phosphate Zea mays
-
 UDP + sucrose 6F-phosphate
-
 ?

Organism

Organism UniProt Comment Textmining
Medicago sativa Q9AXK3 cv. Regen SY
-
Zea mays P31927
-
-

Source Tissue

Source Tissue Comment Organism Textmining
flower
-
 Medicago sativa
-
flower
-
 Zea mays
-
leaf
-
 Medicago sativa
-
leaf
-
 Zea mays
-
root nodule
-
 Medicago sativa
-
stem
-
 Medicago sativa
-
stem
-
 Zea mays
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
UDP-glucose + D-fructose 6-phosphate
-
 Medicago sativa UDP + sucrose 6F-phosphate
-
 ?
UDP-glucose + D-fructose 6-phosphate
-
 Zea mays UDP + sucrose 6F-phosphate
-
 ?

Synonyms

Synonyms Comment Organism
SPS
-
 Medicago sativa
SPS
-
 Zea mays

General Information

General Information Comment Organism
malfunction overexpression and increased activity of the enzyme in alfalfa is accompanied by early flowering, increased plant growth and an increase in elemental N and protein content when grown under N2-fixing conditions Medicago sativa