EC Number |
General Information |
Reference |
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1.4.3.5 | malfunction |
an RNAi mutant shows sensitivity to high light |
726198 |
1.4.3.5 | malfunction |
enzyme (PNPO) deficiency is responsible o severe neonatal encephalopathy, responsive to pyridoxal-5'-phosphate (PLP) or pyridoxine |
764548 |
1.4.3.5 | malfunction |
the pathogenic forms of pyridoxine 5'-phosphate oxidase is associated with neonatal epileptic encephalopathy |
765774 |
1.4.3.5 | metabolism |
the enzyme (PNPO) is upregulated in patients with invasive ductal carcinoma (IDC) and is correlated with the overall survival of patients with metastasis at the later stages |
763863 |
1.4.3.5 | metabolism |
the enzyme catalyzes the last step is pyridoxine 5'-phosphate oxidation to pyridoxal 5'-phosphate. The enzyme plays a pivotal role in controlling intracellular homeostasis and bioavailability of pyridoxal 5'-phosphate |
765052 |
1.4.3.5 | metabolism |
the enzyme is important for DNA integrity and glucose homeostasis maintenance in Drosophila |
765131 |
1.4.3.5 | metabolism |
the enzyme is in ethylene-induced auxin biosynthesis in the Arabidopsis root |
765385 |
1.4.3.5 | metabolism |
the enzyme is responsible for the last step of pyridoxal 5'-phosphate biosynthesis and is also involved in the pyridoxal 5'-phosphate salvage pathway |
-, 765076 |
1.4.3.5 | more |
neurological diseases lead to upregulation of PNPO, immunoreactivities are mainly increased in glutamatergic principal neurons, dentate granule cells and CA1 pyramidal cells, and astrocytes independently of 4-aminobutyric acid levels, overview |
705930 |
1.4.3.5 | physiological function |
a glutamine amidotransferase consisting of the synthase Pdx1 and its glutaminase partner, Pdx2, form a complex that directly synthesizes pyridoxal from ribose 5-phosphate, glyceraldehyde 3-phosphate, and glutamine. The protein complex displays an ornate architecture consisting of 24 subunits, two hexameric rings of 12 Pdx1 subunits to which 12 Pdx2 subunits attach, with the glutaminase and synthase active sites remote from each other |
704628 |