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1.1.1.77: lactaldehyde reductase

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

Wordmap for 1.1.1.77

Word Map on EC 1.1.1.77 Wordmap for 1.1.1.77

Reaction

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(R)[or (S)]-propane-1,2-diol
+
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NAD+
=
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(R)[or (S)]-lactaldehyde
+
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NADH
+
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H+

Synonyms

L-lactaldehyde:propanediol oxidoreductase, Propanediol oxidoreductase, propanediol:nicotinamide adenine dinucleotide (NAD) oxidoreductase

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                EC 1.1.1.771.1.1.77 lactaldehyde reductase

pH Range

pH Range on EC 1.1.1.77 - lactaldehyde reductase

for references in articles please use BRENDA:EC1.1.1.77

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pH RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
4.5 - 10
-
reduction of lactaldehyde, pH 4.5: 50% of reductase activity maximum, pH 10: 10% of reductase activity maximum
6 - 7.8
-
reduction of DL-lactaldehyde, pH 6: 50% of reductase activity maximum, pH 7.8: 45% of reductase activity maximum
8 - 11
-
dehydrogenation of 1,2-propanediol, pH 8: 10% of dehydrogenase activity maximum, pH 11: 65% of dehydrogenase activity maximum