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3.5.1.126: oxamate amidohydrolase

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

Reaction

oxamate
+
H2O
=
oxalate
+
NH3

Synonyms

HpxW, KPN_01768

ECTree

     3 Hydrolases
         3.5 Acting on carbon-nitrogen bonds, other than peptide bonds
             3.5.1 In linear amides
                3.5.1.126 oxamate amidohydrolase

Expression

Expression on EC 3.5.1.126 - oxamate amidohydrolase

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EXPRESSION
ORGANISM
UNIPROT
LITERATURE
gene hpxU encodes a repressor that mediates the regulation of the hpxWYXZ cluster. Nitrogen limitation results in weak repression of repressor HpxU expression and weak activation of HpxW expression. The addition of allantoin or allantoate to nitrogen-limiting cultures does not significantly modify HpxW expression, but presence of oxamate leads to 50% increase in expression