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EC 4.3.3.4 Details

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EC number

4.3.3.4

Accepted name

deacetylipecoside synthase

Reaction

deacetylipecoside + H₂O = dopamine + secologanin

Other name(s)

deacetylipecoside dopamine-lyase

Systematic name

deacetylipecoside dopamine-lyase (secologanin-forming)

CAS registry number

192827-93-3

Comment

The enzyme from the leaves of Alangium lamarckii differs in enantiomeric specificity from EC 4.3.3.3 deacetylisoipecoside synthase. The product is rapidly converted to demethylalangiside.

History

created 2000

EC Tree

4.1 Carbon-carbon lyases

4.2 Carbon-oxygen lyases

4.3 Carbon-nitrogen lyases

4.3.1 Ammonia-lyases

4.3.2 Amidine-lyases

4.3.2.1 argininosuccinate lyase

4.3.2.2 adenylosuccinate lyase

4.3.2.3 ureidoglycolate lyase

4.3.2.4 purine imidazole-ring cyclase

4.3.2.5 peptidylamidoglycolate lyase

4.3.2.6 γ-L-glutamyl-butirosin B γ-glutamyl cyclotransferase

4.3.2.7 glutathione-specific γ-glutamylcyclotransferase

4.3.2.8 γ-glutamylamine cyclotransferase

4.3.2.9 γ-glutamylcyclotransferase

4.3.2.10 imidazole glycerol-phosphate synthase

4.3.2.11 (3R)-3-[(carboxylmethyl)amino]fatty acid synthase

4.3.3 Amine-lyases

4.3.3.1 3-ketovalidoxylamine C-N-lyase

4.3.3.2 strictosidine synthase

4.3.3.3 deacetylisoipecoside synthase

4.3.3.4 deacetylipecoside synthase

4.3.3.5 4′-demethylrebeccamycin synthase

4.3.3.6 pyridoxal 5′-phosphate synthase (glutamine hydrolysing)

4.3.3.7 4-hydroxy-tetrahydrodipicolinate synthase

4.3.99 Other carbon-nitrogen lyases

4.4 Carbon-sulfur lyases

4.5 Carbon-halide lyases

4.6 Phosphorus-oxygen lyases

4.7 carbon-phosphorus lyases

4.8 Nitrogen-oxygen lyases

4.98 ATP-independent chelatases