Cloned (Comment) | Organism |
---|---|
PNPO gene, DNA and amino acid sequence determination and analysis, genomic organization, expression in Escherichia coli strain BL21 (DE3) | Bombyx mori |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
29000 | - |
2 * 29000, recombinant enzyme, SDS-PAGE | Bombyx mori |
60000 | - |
recombinant enzyme, native PAGE | Bombyx mori |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
pyridoxamine 5'-phosphate + H2O + O2 | Bombyx mori | - |
pyridoxal 5'-phosphate + NH3 + H2O2 | - |
? | |
pyridoxine 5'-phosphate + H2O + O2 | Bombyx mori | - |
pyridoxal 5'-phosphate + H2O2 | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bombyx mori | Q1PCB0 | single copy PNPO gene | - |
Purification (Comment) | Organism |
---|---|
recombinant enzyme from Escherichia coli strain BL21 (DE3) to homogeneity | Bombyx mori |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
pyridoxamine 5'-phosphate + H2O + O2 | - |
Bombyx mori | pyridoxal 5'-phosphate + NH3 + H2O2 | - |
? | |
pyridoxine 5'-phosphate + H2O + O2 | - |
Bombyx mori | pyridoxal 5'-phosphate + H2O2 | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 2 * 29000, recombinant enzyme, SDS-PAGE | Bombyx mori |
More | each monomer containing nine antiparallel beta-strands and five alpha-helical segments, secondary structure and three-dimensional structure, homology modelling, overview | Bombyx mori |
Synonyms | Comment | Organism |
---|---|---|
PNPO | - |
Bombyx mori |
pyridoxine 5'-phosphate oxidase | - |
Bombyx mori |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Bombyx mori |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
9 | - |
recombinant enzyme | Bombyx mori |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
7 | 10.5 | - |
Bombyx mori |