Enzyme

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     5. Isomerases
        5.4 Intramolecular transferases
            5.4.99 Transferring other groups
ID:5.4.99.14
Description:4-carboxymethyl-4-methylbutenolide mutase.
Alternative Name: 4-methylmuconolactone methylisomerase.
4-methyl-3-enelactone methyl isomerase.
4-methyl-2-enelactone methyl-isomerase.

3D structure

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References

External Links

UniProtKB Enzyme Link: UniProtKB 5.4.99.14
BRENDA Enzyme Link: BRENDA 5.4.99.14
KEGG Enzyme Link: KEGG5.4.99.14
BioCyc Enzyme Link: BioCyc 5.4.99.14
ExPASy Enzyme Link: ExPASy5.4.99.14
EC2PDB Enzyme Link: EC2PDB 5.4.99.14
ExplorEnz Enzyme Link: ExplorEnz 5.4.99.14
PRIAM enzyme-specific profiles Link: PRIAM 5.4.99.14
IntEnz Enzyme Link: IntEnz 5.4.99.14
MEDLINE Enzyme Link: MEDLINE 5.4.99.14
MSA:

5.4.99.14;

Phylogenetic Tree:

5.4.99.14;

Uniprot:
M-CSA:
RHEA:19237 4-carboxymethyl-4-methylbut-2-en-1,4-olide = 4-carboxymethyl-3-methylbut-2-en-1,4-olide
RULE(radius=1) [*:1]-[C;H0;+0:2](-[*:3])(-[CH3;+0:4])-[CH;+0:5]=[*:6]>>[*:1]-[CH;+0:2](-[*:3])-[C;H0;+0:5](=[*:6])-[CH3;+0:4]
Reaction
Core-to-Core No scaffolds atoms were exchanged as a result of the reaction