2 hydroxychromene 2 carboxylate isomerase

Updated on Dec 18, 2024

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EC number 5.99.1.4 BRENDA BRENDA entry KEGG KEGG entry		IntEnz IntEnz view ExPASy NiceZyme view MetaCyc metabolic pathway

2-hydroxychromene-2-carboxylate isomerase (EC 5.99.1.4, HCCA isomerase, 2HC2CA isomerase, 2-hydroxychromene-2-carboxylic acid isomerase) is an enzyme with systematic name 2-hydroxy-2H-chromene-2-carboxylate---(3E)-4-(2-hydroxyphenyl)-2-oxobut-3-enoate isomerase. This enzyme catalyses the following chemical reaction

2-hydroxy-2H-chromene-2-carboxylate ⇌ (3E)-4-(2-hydroxyphenyl)-2-oxobut-3-enoate

This enzyme is involved in naphthalene degradation.

References

2-hydroxychromene-2-carboxylate isomerase Wikipedia

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