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Dimerization Mediates Thermo-Adaptation, Substrate Affinity and Transglycosylation in a Highly Thermostable Maltogenic Amylase of Geobacillus thermoleovorans

BACKGROUND: Maltogenic amylases belong to a subclass of cyclodextrin-hydrolyzing enzymes and hydrolyze cyclodextrins more efficiently than starch unlike typical α-amylases. Several bacterial malto-genic amylases with temperature optima of 40–60°C have been previously characterized. The thermo-adapti...

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Detalles Bibliográficos
Autores principales: Mehta, Deepika, Satyanarayana, Tulasi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3777949/
https://www.ncbi.nlm.nih.gov/pubmed/24069213
http://dx.doi.org/10.1371/journal.pone.0073612