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Literature summary for 3.2.1.48 extracted from

  • Proepsting, M.J.; Jacob, R.; Naim, H.Y.
    A glutamine to proline exchange at amino acid residue 1098 in sucrase causes a temperature-sensitive arrest of sucrase-isomaltase in the endoplasmic reticulum and cis-Golgi (2003), J. Biol. Chem., 278, 16310-16314.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
transfection in COS-1 cells Homo sapiens

Protein Variants

Protein Variants Comment Organism
Q1098P the mutation causes a temperature-sensitive arrest of enzyme in the endoplasmic reticulum and cis-Golgi, at 20°C the mutant shows 93% activity in comparison to 100% activity of wild-type enzyme. At 37°C the mutant shows 10% activity in comparison to 100% activity of wild-type enzyme Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
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