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ENZYME entry: EC 3.2.1.122

Accepted Name
Maltose-6'-phosphate glucosidase.
Alternative Name(s)
Phospho-alpha-glucosidase.
Reaction catalysed
Alpha-maltose 6'-phosphate + H(2)O <=> D-glucose + D-glucose 6-phosphate
Comment(s)
  • Hydrolyzes a variety of 6-phospho-alpha-D-glucosides, including alpha-maltose 6-phosphate, alpha,alpha-trehalose 6-phosphate, sucrose 6-phosphate and p-nitrophenyl-alpha-D-glucopyranoside 6-phosphate (as a chromogenic substrate).
  • The enzyme is activated by Fe(2+), Mn(2+), Co(2+) and Ni(2+).
  • It is rapidly inactivated in air.
Cross-references
PROSITEPDOC01027
BRENDA3.2.1.122
EC2PDB3.2.1.122
ExplorEnz3.2.1.122
PRIAM enzyme-specific profiles3.2.1.122
KEGG Ligand Database for Enzyme Nomenclature3.2.1.122
IUBMB Enzyme Nomenclature3.2.1.122
IntEnz3.2.1.122
MEDLINEFind literature relating to 3.2.1.122
MetaCyc3.2.1.122
UniProtKB/Swiss-Prot
Q9AGA6, AGLB_KLEPN;  P54716, GLVA_BACSU;  Q97LM4, MALH_CLOAB;  
O06901, MALH_FUSMR;  Q03C44, PAGL1_LACC3;  Q034G9, PAGL2_LACC3;  

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All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc.
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.2.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.2.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.-.-.-