KEGG   ENZYME: 2.5.1.5Help
Entry
EC 2.5.1.5                  Enzyme                                 

Name
galactose-6-sulfurylase;
porphyran sulfatase;
galactose-6-sulfatase;
galactose 6-sulfatase
Class
Transferases;
Transferring alkyl or aryl groups, other than methyl groups;
Transferring alkyl or aryl groups, other than methyl groups (only sub-subclass identified to date)
BRITE hierarchy
Sysname
D-galactose-6-sulfate:alkyltransferase (cyclizing)
Reaction(IUBMB)
Eliminates sulfate from the D-galactose 6-sulfate residues of porphyran, producing 3,6-anhydrogalactose residues
History
EC 2.5.1.5 created 1965
Reference
1  [PMID:13740282]
  Authors
REES DA.
  Title
Enzymic desulphation of porphyran.
  Journal
Biochem. J. 80 (1961) 449-53.
Reference
2  [PMID:16748934]
  Authors
Rees DA.
  Title
Enzymic synthesis of 3:6-anhydro-l-galactose within porphyran from l-galactose 6-sulphate units.
  Journal
Biochem. J. 81 (1961) 347-52.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
9030-36-8

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