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Literature summary for 2.6.1.30 extracted from

  • Huang, S.; Zhang, J.; Wu, M.; Wu, Q.; Huang, L.
    Enzymatic transamination of pyridoxamine in tobacco plants (2013), Plant Sci., 212, 55-59.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
additional information not inhibitory: hydroxylamine, phenylhydrazine and sodium borohydride Nicotiana tabacum

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.09
-
pyridoxamine pH 8.5, 37°C Nicotiana tabacum
0.31
-
pyruvate pH 8.5, 37°C Nicotiana tabacum

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
32000
-
x * 32000, SDS-PAGE Nicotiana tabacum

Organism

Organism UniProt Comment Textmining
Nicotiana tabacum
-
-
-

Purification (Commentary)

Purification (Comment) Organism
from tobacco leaf Nicotiana tabacum

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Nicotiana tabacum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information no substrate: oxaloacetate, hydroxypyruvate and phenylpyruvate Nicotiana tabacum ?
-
?
pyridoxal + L-alanine
-
Nicotiana tabacum pyridoxamine + pyruvate
-
?
pyridoxamine + pyruvate
-
Nicotiana tabacum pyridoxal + L-alanine
-
r

Subunits

Subunits Comment Organism
? x * 32000, SDS-PAGE Nicotiana tabacum

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50
-
-
Nicotiana tabacum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.5
-
-
Nicotiana tabacum