A composite double-/single-stranded RNA-binding region in protein Prp3 supports tri-snRNP stability and splicing
Prp3 is an essential U4/U6 di-snRNP-associated protein whose functions and molecular mechanisms in pre-mRNA splicing are presently poorly understood. We show by structural and biochemical analyses that Prp3 contains a bipartite U4/U6 di-snRNA-binding region comprising an expanded ferredoxin-like fol...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
eLife Sciences Publications Ltd
2015-07-01
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Series: | eLife |
Subjects: | |
Online Access: | https://elifesciences.org/articles/07320 |