Enzyme Details

Enzyme (Recommended) Name	muconate cycloisomerase
Alternative names	2,5-dihydro-5-oxofuran-2-acetate lyase (decyclizing) muconate cycloisomerase I cis,cis-muconate-lactonizing enzyme cis,cis-muconate cycloisomerase muconate lactonizing enzyme 4-carboxymethyl-4-hydroxyisocrotonolactone lyase (decyclizing) CatB MCI
EC Classification	5.5.1.1
Classification	Isomerases Intramolecular lyases Intramolecular lyases
Catalyses reactions	2,5-Dihydro-5-oxofuran-2-acetate <-> cis,cis-Muconate 2-Hydroxy-2-hydropyrone-4,6-dicarboxylate <-> 4-Carboxy-2-hydroxymuconate semialdehyde 4-Carboxymethyl-4-methylbut-2-en-1,4-olide <-> 3-Methyl-cis,cis-hexadienedioate 3-Chloro-cis,cis-muconate <-> CO2 + HCl + Protoanemonin 3-Methyl-cis,cis-hexadienedioate <-> Methylmuconolactone 3-Fluoro-cis,cis-muconate <-> CO2 + Protoanemonin + HF 2,4-Dichloro-cis,cis-muconate <-> Dichloromuconolactone 2-Chloro-cis,cis-muconate <-> Chloromuconolactone 2-Methyl-cis,cis-muconate <-> Methylmuconolactone
External links	Expasy KEGG IntEnz (EBI) IUBMB Reactome HepatoSys
	View all entries for EC Class 5.5.1.1