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Literature summary for 2.4.1.140 extracted from

  • Joucla, G.; Pizzut, S.; Monsan, P.; Remaud-Simeon, M.
    Construction of a fully active truncated alternansucrase partially deleted of its carboxy-terminal domain (2006), FEBS Lett., 580, 763-768.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
recombinant expression of the large alternansucrase (2057 amino acids) is hindered in Escherichia coli due to poor enzyme solubility and protein degradation. A truncated variant deleted of the APY repeats but harboring four C-terminal CW-like repeats display a high specific activity and the same specificity of product synthesis as the native enzyme. It is more soluble and suffers less degradation than full length alternansucrase Leuconostoc mesenteroides

Organism

Organism UniProt Comment Textmining
Leuconostoc mesenteroides Q9RE05
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