Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.5/7181
Título: Multiple rewards from a treasure trove of novel glycoside hydrolase and polysaccharide lyase structures : new folds, mechanistic details, and evolutionary relationships
Autor: Fushinobu, Shinya
Alves, Victor D.
Coutinho, Pedro M
Palavras-chave: Glycoside hydrolases (GHs)
Polysaccharide lyases (PLs)
Data: Out-2013
Editora: Gideon J. Davies and Bernard Henrissat
Citação: Fushinobu, S., Alves, V.D., & Coutinho, P.M. (2013). Multiple rewards from a treasure trove of novel glycoside hydrolase and polysaccharide lyase structures : new folds, mechanistic details, and evolutionary relationships. Current Opinion in Structural Biology, 23(5), 652–659. doi: 10.1016/j.sbi.2013.06.001
Resumo: Recent progress in three-dimensional structure analyses of glycoside hydrolases (GHs) and polysaccharide lyases (PLs), the historically relevant enzyme classes involved in the cleavage of glycosidic bonds of carbohydrates and glycoconjugates, is reviewed. To date, about 80% and 95% of the GH and PL families, respectively, have a representative crystal structure. New structures have been determined for enzymes acting on plant cell wall polysaccharides, sphingolipids, blood group antigens, milk oligosaccharides, Nglycans, oral biofilms and dietary seaweeds. Some GH enzymes have very unique catalytic residues such as the Asp- His dyad. New methods such as high-speed atomic force microscopy and computational simulation have opened up a path to investigate both the dynamics and the detailed molecular interactions displayed by these enzymes.
Descrição: Articles in International Journals
Peer review: yes
URI: http://hdl.handle.net/10400.5/7181
DOI: 10.1016/j.sbi.2013.06.001
ISSN: 0959-440X
Versão do Editor: http://www.sciencedirect.com/science/article/pii/S0959440X13001024
Aparece nas colecções:DPASA - Artigos de revista
CIISA - Artigos em revistas internacionais



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