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1.4.3.5: pyridoxal 5'-phosphate synthase

This is an abbreviated version!
For detailed information about pyridoxal 5'-phosphate synthase, go to the full flat file.

Word Map on EC 1.4.3.5

Reaction

pyridoxamine 5'-phosphate
+
H2O
+
O2
=
pyridoxal 5'-phosphate
+
NH3
+
H2O2

Synonyms

ePNPOx, FprA protein, oxidase, pyridoxamine phosphate, Pdx1, PDX3, PdxH, PMP oxidase, PNP oxidase, PNP/PMP oxidase, PNPO, PNPOx, PPOX, pyridox(am)ine 5'-phosphate oxidase, pyridoxal 5'-phosphate synthase, pyridoxal 5'-phosphate synthetic enzyme, pyridoxamine (pyridoxine) 5'-phosphate oxidase, pyridoxamine (pyridoxine) 5’-phosphate:O2 oxidoreductase (deaminating), pyridoxamine 5'-phosphate oxidase, pyridoxamine phosphate oxidase, pyridoxamine-5-phosphate oxidase, pyridoxamine-phosphate oxidase, pyridoxaminephosphate oxidase (EC 1.4.3.5: deaminating), pyridoxinamine 5'-phosphate oxidase, pyridoxine (pyridoxamine) 5 '-phosphate oxidase, pyridoxine (pyridoxamine) 5'-phosphate oxidase, pyridoxine (pyridoxamine) phosphate oxidase, pyridoxine 5'-phosphate oxidase, pyridoxine 5'-phosphate oxidase`, pyridoxine 5-phosphate oxidase, pyridoxine phosphate oxidase, pyridoxine-5'-phosphate oxidase, pyridoxine/pyridoxamine 5'-phosphate oxidase, pyridoxine/pyridoxamine phosphate oxidase, sgll, Sgll/PNPO, Ylr456w, Ypr172w

ECTree

     1 Oxidoreductases
         1.4 Acting on the CH-NH2 group of donors
             1.4.3 With oxygen as acceptor
                1.4.3.5 pyridoxal 5'-phosphate synthase

Turnover Number

Turnover Number on EC 1.4.3.5 - pyridoxal 5'-phosphate synthase

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TURNOVER NUMBER [1/s]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.04
5'-phospho-pyridoxyl-3-alanine
-
-
0.1
5'-phospho-pyridoxyl-3-aminobenzoate
-
-
0.04
5'-phospho-pyridoxyl-4-aminobutyrate
-
-
0.035
5'-phospho-pyridoxyl-5-aminovalerate
-
-
0.01
5'-phospho-pyridoxyl-aniline
-
-
0.1
5'-phospho-pyridoxyl-p-aminonitrobenzene
-
-
0.004
5'-phospho-pyridoxyl-p-aminophenol
-
-
33
pyridoxal 5'-phosphate
-
recombinant enzyme after cleavage from fusion protein
0.009 - 28
pyridoxamine 5'-phosphate
0.0002 - 0.76
pyridoxine 5'-phosphate
additional information
additional information
-
turnover numbers of mutant enzymes H199A, H199N, R197E, R197M, Y17F, R14E, R14M
-