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1.2.1.19: aminobutyraldehyde dehydrogenase

This is an abbreviated version!
For detailed information about aminobutyraldehyde dehydrogenase, go to the full flat file.

Word Map on EC 1.2.1.19

Reaction

4-aminobutanal
+
NAD+
+
H2O
=
4-aminobutanoate
+
NADH
+
H+

Synonyms

4-aminobutanal dehydrogenase, 4-aminobutyraldehyde dehydrogenase, ABAL dehydrogenase, ABALDH, ALDH10A8, ALDH10A9, AMADH, AMADH1, AMADH2, aminoaldehyde dehydrogenase, BADH, betaine aldehyde dehydrogenase, dehydrogenase, aminobutyraldehyde, EC 1.5.1.35, gadbh, gamma-aminobutanal dehydrogenase, gamma-aminobutyraldehyde dehydroganase, gamma-aminobutyraldehyde dehydrogenase, gamma-guanidinobutyraldehyde dehydrogenase, MdAMADH1, MdAMADH2, More, NAD+-aminoaldehyde dehydrogenase, NAD+-dependent aminoaldehyde dehydrogenase, PatD, PsAMADH 1, PsAMADH 2, SlAMADH1, SlAMADH2, YdcW, ZmAMADH1a, ZmAMADH1b, ZmAMADH2

ECTree

     1 Oxidoreductases
         1.2 Acting on the aldehyde or oxo group of donors
             1.2.1 With NAD+ or NADP+ as acceptor
                1.2.1.19 aminobutyraldehyde dehydrogenase

Temperature Stability

Temperature Stability on EC 1.2.1.19 - aminobutyraldehyde dehydrogenase

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TEMPERATURE STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
-15
-
retains 70% of activity when stored for 2 weeks
-20
-
stable over several months
0 - 35
-
up to 5 min, stable
2
-
80% loss of activity after overnight storage
28
-
temperature higher than 28°C promotes slow activation
35
-
unstable above
40
-
64% loss of activity after 10 min
50 - 60
purified enzyme, pH 8.0, rapid inactivation above 50°C, loss of almost 50% activity at 60°C