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1.13.11.5: homogentisate 1,2-dioxygenase

This is an abbreviated version!
For detailed information about homogentisate 1,2-dioxygenase, go to the full flat file.

Word Map on EC 1.13.11.5

Reaction

homogentisate
+
O2
=
4-Maleylacetoacetate

Synonyms

EC 1.13.1.5, EC 1.99.2.5, ElHDO, HgD, HGDO, HGO, HGOa, HGOb, HmgA, homogentisate 1,2 dioxigenase, homogentisate 1,2 dioxygenase, homogentisate 1,2-dioxygenase, homogentisate dioxygenase, homogentisate oxidase, homogentisate oxygenase, homogentisate phytyl-transferase, homogentisic acid 1,2-dioxygenase, homogentisic acid oxidase, homogentisic acid oxygenase, homogentisic oxygenase, homogentisicase, HPT, HTO

ECTree

     1 Oxidoreductases
         1.13 Acting on single donors with incorporation of molecular oxygen (oxygenases)
             1.13.11 With incorporation of two atoms of oxygen
                1.13.11.5 homogentisate 1,2-dioxygenase

Expression

Expression on EC 1.13.11.5 - homogentisate 1,2-dioxygenase

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EXPRESSION
ORGANISM
UNIPROT
LITERATURE
induction of fumarylacetoacetate hydrolase HmgB in Burkholderia xenovorans LB400 during growth on hydroxyphenylacetates
-
LB400 cells grown with 3-hydroxyphenylacetate degrade homogentisate and show homogentisate 1,2-dioxygenase activity. The hmgA1 gene is upregulated by 3-hydroxyphenylacetate in strain LB400. The expression of the hmgA2 gene is induced in 3-hydroxyphenylacetategrown-cells
-
the expression of the enzyme increases at 6 h incubation after the addition of 10 mM vanillin