The crystal structure of a heptameric archaeal Sm protein: Implications for the eukaryotic snRNP core

Sm proteins form the core of small nuclear ribonucleoprotein particles (snRNPs), making them key components of several mRNA-processing assemblies, including the spliceosome. We report the 1.75-Å crystal structure of SmAP, an Sm-like archaeal protein that forms a heptameric ring perforated by a catio...

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Detalhes bibliográficos

Publicado no:	Proc Natl Acad Sci U S A
Principais autores:	Mura, Cameron, Cascio, Duilio, Sawaya, Michael R., Eisenberg, David S.
Formato:	Artigo
Idioma:	Inglês
Publicado em:	National Academy of Sciences 2001
Assuntos:	Biological Sciences
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC33247/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/11331747/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.091102298
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