1.4.1.B2: L-erythro-3,5-diaminohexanoate dehydrogenase (NADP+)
This is an abbreviated version!
For detailed information about L-erythro-3,5-diaminohexanoate dehydrogenase (NADP+), go to the full flat file.
Reaction
Synonyms
3,5-DAHDH, Kdd
ECTree
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Natural Substrates Products
Natural Substrates Products on EC 1.4.1.B2 - L-erythro-3,5-diaminohexanoate dehydrogenase (NADP+)
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REACTION DIAGRAM
L-erythro-3,5-diaminohexanoate + H2O + NAD+
5-amino-3-oxohexanoate + NH3 + NADH + H+
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either NAD+ or NADP+ serve as coenzyme. Double-reciprocal plots of activity versus pyridine nucleotide concentration are biphasic. The Km values for NADP+ are lower but a higher Vmax is observed with NAD+
-
-
?
L-erythro-3,5-diaminohexanoate + H2O + NADP+
(S)-5-amino-3-oxohexanoate + NH3 + NADPH + H+
L-erythro-3,5-diaminohexanoate + H2O + NADP+
5-amino-3-oxohexanoate + NH3 + NADPH + H+
-
either NAD+ or NADP+ serve as coenzyme. Double-reciprocal plots of activity versus pyridine nucleotide concentration are biphasic. The Km values for NADP+ are lower but a higher Vmax is observed with NAD+
-
-
?
(S)-5-amino-3-oxohexanoate + NH3 + NADPH + H+
-
-
-
-
?
L-erythro-3,5-diaminohexanoate + H2O + NADP+
(S)-5-amino-3-oxohexanoate + NH3 + NADPH + H+
-
-
-
?