EC Number   |
General Information |
Reference |
|---|
   4.1.1.35 | malfunction |
deletion of genes Uxs1 and Uxs2 separately does not result in the loss of a detectable phenotype, but deletion of both genes abrogates polysaccharide F synthesis |
-, 715387 |
| 4.1.1.35 | physiological function |
a triple mutant lacking the cytosolic isoform Uxs3 Uxs5 Uxs6 triple mutant has an irregular xylem phenotype. Xylose levels decrease in the Uxs3 Uxs5 Uxs6 triple mutant and the xylan content declines. The molecular weight of noncellulosic polysaccharides in the triple mutant is lower than that in the wild type. Upon saccharification treatment stems of the Uxs3 Uxs5 Uxs6 triple mutant release monosaccharides with a higher efficiency than those of the wild type |
748704 |
| 4.1.1.35 | physiological function |
a triple mutant lacking the Golgi isoforms Uxs1 Usx2 Uxs4 shows no obvious phenotype |
748704 |
| 4.1.1.35 | physiological function |
expression in an antisense orientation in Arabidopsis thaliana. Transgenic plant show shorter roots, earlier blossom formation, and delayed senescence. Levels of rhamnose, mannose, galactose, glucose, xylose, and cellulose are reduced in some of the down-regulated antisense plants |
747910 |
| 4.1.1.35 | physiological function |
the intracellular UDP-xylose and UDP-glucuronic acid levels are affected in isoform Uxs1 or Uxs2 knockout strains. The knockout of either Uxs1 or Uxs2 reduces the polysaccharide production and changes the monosaccharide ratio. No polysaccharide is found in the Uxs1/Uxs2 double knockout strain |
-, 746889 |
| 4.1.1.35 | physiological function |
UDP-glucuronate decarboxylase is a key enzyme in the synthesis of UDP-xylose for the formation of xylans during cell wall biosynthesis |
728599 |
