1.1.1.23: histidinol dehydrogenase

This is an abbreviated version, for detailed information about histidinol dehydrogenase, go to the full flat file.

Reaction

L-Histidinol
+ 2 NAD+ +
H2O
=
L-histidine
+ 2 NADH + 3 H+

Synonyms

GcHDH, HDH, HIS4 protein, HisD, histidinol dehydrogenase, HLDase, L-histidinol dehydrogenase

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                1.1.1.23 histidinol dehydrogenase

Natural Substrates Products

Natural Substrates Products on EC 1.1.1.23 - histidinol dehydrogenase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
NATURAL SUBSTRATES
NATURAL PRODUCTS
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
L-histidinal + NAD+
L-histidine + NADH
show the reaction diagram
L-histidinol + 2 NAD+ + H2O
L-histidine + 2 NADH + 3 H+
show the reaction diagram
L-histidinol + NAD+
L-histidinal + NADH + H+
show the reaction diagram
-
enzyme is responsible for catalysis of the terminal step in L-histidine biosynthesis, being performed in 2 sequential reactions via the intermediate L-histidinal
-
-
ir
L-histidinol + NAD+
L-histidine + NADH
show the reaction diagram