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ENZYME entry: EC 3.2.1.83

Accepted Name
Kappa-carrageenase.
Alternative Name(s)
Kappa-carrageenan 4-beta-D-glycanohydrolase.
Reaction catalysed
Endohydrolysis of (1->4)-beta-D-linkages between D-galactose 4-sulfate and 3,6-anhydro-D-galactose in kappa-carrageenans
Comment(s)
  • The main products of hydrolysis are neocarrabiose-sulfate and neocarratetraose-sulfate.
  • Unlike EC 3.2.1.157, but similar to EC 3.2.1.81, this enzyme proceeds with retention of the anomeric configuration.
Cross-references
PROSITEPDOC00794
BRENDA3.2.1.83
EC2PDB3.2.1.83
ExplorEnz3.2.1.83
PRIAM enzyme-specific profiles3.2.1.83
KEGG Ligand Database for Enzyme Nomenclature3.2.1.83
IUBMB Enzyme Nomenclature3.2.1.83
IntEnz3.2.1.83
MEDLINEFind literature relating to 3.2.1.83
MetaCyc3.2.1.83
Rhea expert-curated reactions3.2.1.83
UniProtKB/Swiss-Prot
P43478, CGKA_PSEVC

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.2.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.2.-.-
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