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Unexpected functional implication of a stable succinimide in the structural stability of Methanocaldococcus jannaschii glutaminase

Protein ageing is often mediated by the formation of succinimide intermediates. These short-lived intermediates derive from asparaginyl deamidation and aspartyl dehydration and are rapidly converted into β-aspartyl or D-aspartyl residues. Here we report the presence of a highly stable succinimide in...

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Detalles Bibliográficos
Autores principales: Kumar, Sanjeev, Prakash, Sunita, Gupta, Kallol, Dongre, Aparna, Balaram, Padmanabhan, Balaram, Hemalatha
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5052720/
https://www.ncbi.nlm.nih.gov/pubmed/27677693
http://dx.doi.org/10.1038/ncomms12798