1.1.1.3: homoserine dehydrogenase

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

Reaction

L-homoserine
+
NAD(P)+
=
L-aspartate 4-semialdehyde
+
NAD(P)H
+
H+

Synonyms

AK-HDH, AK-HSD-1, AK-HSDH, aspartate kinase-homoserine dehydrogenase, aspartokinase-homoserine dehydrogenase I, HDH, hom-1, homoserine dehydrogenase 1, homoserine dehydrogenase 2, HSD, HSDH

ECTree

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

Cloned

Cloned on EC 1.1.1.3 - homoserine dehydrogenase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
Cloned/COMMENTARY
ORGANISM
UNIPROT
LITERATURE
both catalytic domains of the enzyme, performing each one of the enzyme activities, are expressed separately with or without the interface region, resulting in increased activity of each domain compared to the wild-type bifunctional holoenzyme, the isolated catalytic domains are no longer allosterically regulated, expression of hybrid holoenzyme AKIII-HDHI+
-
expression in Escherichia coli
-
expression in Escherichia coli; expression in Escherichia coli; expression in Escherichia coli
gene akthr2, DNA sequence determination and analysis, located on chromosome 4, subcloning in Escherichia coli strain DH5alpha, functional complementation of the Saccharomyces cerevisiae homoserine dehydrogenase-deficient hom6 mutant strain and of the aspartate kinase-deficient hom3 mutant strain, conferring L-threonine and L-methionine prototrophy to the yeast cells
-
gene hom, DNA and amino acid sequence determination and analysis, expression in the auxotroph mutant Escherichia coli CGSC 5075
introduction of the gene homFBR allele into strain HL1049
-
overexpression in Escherichia coli
-
overexpression of AK-HSDH isoform 1 in Escherichia coli
-