The mechanism of substrate (aglycone) specificity in β-glucosidases is revealed by crystal structures of mutant maize β-glucosidase-DIMBOA, -DIMBOAGlc, and -dhurrin complexes

The mechanism and the site of substrate (i.e., aglycone) recognition and specificity were investigated in maize β-glucosidase (Glu1) by x-ray crystallography by using crystals of a catalytically inactive mutant (Glu1E191D) in complex with the natural substrate 2-O-β-d-glucopyranosyl-4-hydroxy-7-meth...

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Detalhes bibliográficos

Publicado no:	Proc Natl Acad Sci U S A
Principais autores:	Czjzek, Mirjam, Cicek, Muzaffer, Zamboni, Véronique, Bevan, David R., Henrissat, Bernard, Esen, Asim
Formato:	Artigo
Idioma:	Inglês
Publicado em:	National Academy of Sciences 2000
Assuntos:	Biological Sciences
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC17614/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/11106394/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.97.25.13555
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