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1.2.1.22: lactaldehyde dehydrogenase

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

Word Map on EC 1.2.1.22

Reaction

(S)-lactaldehyde
+
NAD+
+
H2O
=
(S)-lactate
+
NADH
+
H+

Synonyms

ALD, AldA, aldehyde dehyrogenase, ALDH, AN0544, AvLADH, dehydrogenase, lactaldehyde, L-lactaldehyde dehydrogenase, L-lactaldehyde:NAD oxidoreductase, Lactaldehyde dehydrogenase, LADH, MJ1411, More, NAD-dependent lactaldehyde dehydrogenase, nicotinamide adenine dinucleotide (NAD)-linked dehydrogenase, PsLADH, SSO3117

ECTree

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

Engineering

Engineering on EC 1.2.1.22 - lactaldehyde dehydrogenase

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PROTEIN VARIANTS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
F180T
-
renders an enzyme with the ability to use NADP+. NADP+ activity is higher than that attained with NAD+. Exhibits a 16fold increase in the Vm/Km ratio with NAD+ as the coenzyme. Absence of Mg2+ inhibitory effect on F180T activity
H449R
site-directed mutagenesis
L158Y
site-directed mutagenesis
N286A
site-directed mutagenesis
N286C
site-directed mutagenesis
N286D
site-directed mutagenesis
N286E
N286F
site-directed mutagenesis
N286G
site-directed mutagenesis
N286H
N286I
site-directed mutagenesis
N286K
site-directed mutagenesis
N286L
site-directed mutagenesis
N286M
site-directed mutagenesis
N286P
site-directed mutagenesis
N286Q
site-directed mutagenesis
N286R
site-directed mutagenesis
N286S
site-directed mutagenesis
N286T
N286V
site-directed mutagenesis
N286W
site-directed mutagenesis
N286Y
site-directed mutagenesis
additional information