5.4.99.14: 4-Carboxymethyl-4-methylbutenolide mutase

This is an abbreviated version, for detailed information about 4-Carboxymethyl-4-methylbutenolide mutase, go to the full flat file.

Reaction

4-carboxymethyl-4-methylbut-2-en-1,4-olide
=
4-Carboxymethyl-3-methylbut-2-en-1,4-olide

Synonyms

4-Methyl-3-enelactone methyl isomerase, 4-Methylmuconolactone methylisomerase, Isomerase, 4-methyl-2-enelactone, methymuconolactone isomerase, MLMI, MmlJ

ECTree

     5 Isomerases
         5.4 Intramolecular transferases
             5.4.99 Transferring other groups
                5.4.99.14 4-Carboxymethyl-4-methylbutenolide mutase