The target of the DEAH-box NTP triphosphatase Prp43 in Saccharomyces cerevisiae spliceosomes is the U2 snRNP-intron interaction

The DEAH-box NTPase Prp43 and its cofactors Ntr1 and Ntr2 form the NTR complex and are required for disassembling intron-lariat spliceosomes (ILS) and defective earlier spliceosomes. However, the Prp43 binding site in the spliceosome and its target(s) are unknown. We show that Prp43 fused to Ntr1's...

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Autors principals:	Jean-Baptiste Fourmann, Olexandr Dybkov, Dmitry E Agafonov, Marcel J Tauchert, Henning Urlaub, Ralf Ficner, Patrizia Fabrizio, Reinhard Lührmann
Format:	Artigo
Idioma:	Inglês
Publicat:	eLife Sciences Publications Ltd 2016-04-01
Col·lecció:	eLife
Matèries:	Human spliceosome helicases
Accés en línia:	https://elifesciences.org/articles/15564
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