The
enzyme phosphonopyruvate decarboxylase ()
catalyzes
Catalysis () is the process of increasing the rate of a chemical reaction by adding a substance known as a catalyst (). Catalysts are not consumed in the reaction and remain unchanged after it. If the reaction is rapid and the catalyst recyc ...
the
chemical reaction
:3-phosphonopyruvate
2-phosphonoacetaldehyde + CO
2
This enzyme belongs to the family of
lyase
In biochemistry, a lyase is an enzyme that catalyzes the breaking (an elimination reaction) of various chemical bonds by means other than hydrolysis (a substitution reaction) and oxidation, often forming a new double bond or a new ring structure. ...
s, specifically the carboxy-lyases, which cleave carbon-carbon bonds. The
systematic name of this enzyme class is 3-phosphonopyruvate carboxy-lyase (2-phosphonoacetaldehyde-forming). This enzyme is also called 3-phosphonopyruvate carboxy-lyase. This enzyme participates in
aminophosphonate metabolism Aminophosphonates are organophosphorus compounds with the formula (RO)2P(O)CR'2NR"2. These compounds are structural analogues of amino acids in which a carboxylic moiety is replaced by phosphonic acid or related groups. Acting as antagonists of a ...
.
References
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EC 4.1.1
Enzymes of unknown structure
{{4.1-enzyme-stub