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UGE1 protein (Arabidopsis thaliana) - STRING interaction network
"UGE1" - Bifunctional UDP-glucose 4-epimerase and UDP-xylose 4-epimerase 1 in Arabidopsis thaliana
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
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some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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UGE1Bifunctional UDP-glucose 4-epimerase and UDP-xylose 4-epimerase 1; Encodes a UDP-glucose epimerase that catalyzes the interconversion of the sugar nucleotides UDP-glucose UDP-galactose via a UDP-4-keto-hexose intermediate. Responsive to stress (351 aa)    
Predicted Functional Partners:
AT5G18200
UTP-galactose-1-phosphate uridylyltransferases;ribose-5-phosphate adenylyltransferases; Catalyzes the conversion of ADP-glucose and inorganic phosphate (Pi) into glucose-1-phosphate and ADP. Does not possess galactose-1-phosphate uridylyltransferase activity (351 aa)
   
  0.994
USP
UDP-sugar pyrophosphorylase; Required for the synthesis of the intine, the pectocellulosic inner wall of developing pollen. May function as the terminal enzyme of the myo-inositol oxidation (MIO) pathway. May also play a role in the salvage pathway for synthesis of nucleotide sugars. Can use a wide range of substrates including glucose-1-phosphate, galactose-1-phosphate, xylose-1-phosphate, arabinose-1-phosphate and glucuronate-1-phosphate (614 aa)
   
 
  0.958
UGP2
UTP--glucose-1-phosphate uridylyltransferase 1; Converts glucose 1-phosphate to UDP-glucose, which is the major glycosyl donor for polysaccharides. Acts redundantly with UGP2 and is essential for the synthesis of sucrose, starch and cell wall, and callose deposition. Involved in the regulation of the programmed cell death (PCD) induced by the fungal toxin fumonisin B1 (FB1) (470 aa)
   
 
  0.922
SQD1
UDP-sulfoquinovose synthase, chloroplastic; Involved in the biosynthesis of sulfolipids found in thylakoid membranes. Converts UDP-glucose and sulfite to the sulfolipid head group precursor UDP-sulfoquinovose; Belongs to the NAD(P)-dependent epimerase/dehydratase family (477 aa)
         
  0.904
UGD3
UDP-glucose 6-dehydrogenase family protein; Involved in the biosynthesis of UDP-glucuronic acid (UDP-GlcA), providing nucleotide sugars for cell-wall polymers. Required for the formation of cell wall ingrowths on the outer cell walls of nematode-induced syncytia (480 aa)
   
 
  0.895
UGP1
UTP--glucose-1-phosphate uridylyltransferase 2; Converts glucose 1-phosphate to UDP-glucose, which is the major glycosyl donor for polysaccharides. Acts redundantly with UGP1 and is essential for the synthesis of sucrose, starch and cell wall, and callose deposition; Belongs to the UDPGP type 1 family (469 aa)
   
 
  0.883
UGD2
UDP-glucose 6-dehydrogenase family protein; Involved in the biosynthesis of UDP-glucuronic acid (UDP-GlcA), providing nucleotide sugars for cell-wall polymers. Required for the formation of cell wall ingrowths on the outer cell walls of nematode-induced syncytia; Belongs to the UDP-glucose/GDP-mannose dehydrogenase family (480 aa)
   
 
  0.883
UGD1
UDP-glucose 6-dehydrogenase 1; Involved in the biosynthesis of UDP-glucuronic acid (UDP-GlcA), providing nucleotide sugars for cell-wall polymers (481 aa)
   
 
  0.870
GME
GDP-D-mannose 3’,5’-epimerase; Catalyzes a reversible epimerization of GDP-D-mannose that precedes the committed step in the biosynthesis of vitamin C (L-ascorbate), resulting in the hydrolysis of the highly energetic glycosyl-pyrophosphoryl linkage. Able to catalyze 2 distinct epimerization reactions and can release both GDP-L-galactose and GDP-L-gulose from GDP-mannose (377 aa)
   
  0.870
UDG4
UDP-glucose 6-dehydrogenase family protein; Involved in the biosynthesis of UDP-glucuronic acid (UDP-GlcA), providing nucleotide sugars for cell-wall polymers; Belongs to the UDP-glucose/GDP-mannose dehydrogenase family (480 aa)
   
 
  0.835
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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