Supramolecular stabilization of acid tolerant L-arabinose isomerase from Lactobacillus sakei

L-Arabinose isomerase stability is a crucial criterion for the industrial application of this biocatalyst. Noria and NoriaPG are capable of increasing the L-arabinose isomerase stability not only at high temperatures but also at low pH. Such results highlight, for the first time, the use of the Nori...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2011-01, Vol.47 (45), p.12307-12309
Main Authors: Jebors, Said, Tauran, Yannick, Aghajari, Nushin, Boudebbouze, Samira, Maguin, Emmanuelle, Haser, Richard, Coleman, Anthony W, Rhimi, Moez
Format: Article
Language:English
Subjects:
Aldose-Ketose Isomerases - metabolism
Hydrogen-Ion Concentration
Lactobacillus - enzymology
Lactobacillus sakei
Life Sciences
Magnesium - chemistry
Manganese - chemistry
Protein Stability
Temperature
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Summary:L-Arabinose isomerase stability is a crucial criterion for the industrial application of this biocatalyst. Noria and NoriaPG are capable of increasing the L-arabinose isomerase stability not only at high temperatures but also at low pH. Such results highlight, for the first time, the use of the Noria series of molecules for protein stabilization and activation.
ISSN:1359-7345
1364-548X
DOI:10.1039/c1cc14930j