Results 1 to 10 of about 1,301,283 (332)
Combinatorics Of RNA Structures With Pseudoknots [PDF]
arXiv, 2007 In this paper we derive the generating function of RNA structures with pseudoknots. We enumerate all $k$-noncrossing RNA pseudoknot structures categorized by their maximal sets of mutually intersecting arcs. In addition we enumerate pseudoknot structures over circular RNA. For 3-noncrossing RNA structures and RNA secondary structures we present a novel
Jing Qin +2 more
arxiv +6 more sources
RNA structure determination: From 2D to 3D [PDF]
Fundamental Research, 2023 RNA molecules serve a wide range of functions that are closely linked to their structures. The basic structural units of RNA consist of single- and double-stranded regions.
Jie Deng +8 more
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Unveiling RNA structure-mediated regulations of RNA stability in wheat [PDF]
Nature CommunicationsDespite the critical role of mRNA stability in post-transcriptional gene regulation, research on this topic in wheat, a vital agricultural crop, remains unclear. Our study investigated the mRNA decay landscape of durum wheat (Triticum turgidum L.
Haidan Wu +10 more
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The structures and functions of transfer RNA
Progress in Biophysics and Molecular Biology, 1978 Publisher Summary Transfer ribonucleic acid (tRNA) is the term used to describe a group of low molecular weight RNA molecules that play a vital part in protein synthesis Transfer RNAs were assigned the role of adaptor molecules by Hoagland et al.
J.P. Goddard
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Helix capping in RNA structure. [PDF]
PLoS ONE, 2014 Helices are an essential element in defining the three-dimensional architecture of structured RNAs. While internal basepairs in a canonical helix stack on both sides, the ends of the helix stack on only one side and are exposed to the loop side, thus ...
Jung C Lee, Robin R Gutell
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Differential analysis of RNA structure probing experiments at nucleotide resolution: uncovering regulatory functions of RNA structure [PDF]
Nature Communications, 2022 The authors present DiffScan, an advanced tool for normalization and differential analysis of RNA structure probing experiments, combining their power in deciphering the dynamic RNA structurome and facilitating the discovery of RNA regulatory functions.
Bo Yu +3 more
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Editorial: Plant RNA structure [PDF]
Frontiers in Plant Science, 2023 Huakun Zhang +3 more
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RNA Biology, 2022 RNA translation is the rate-limiting step when cells synthesize proteins. Elevating translation efficiency (TE) is intuitively beneficial. Particularly, when viruses invade host cells, how to compete with endogenous RNAs for efficient translation is a ...
Lin Zhu +4 more
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Irreducibility in RNA Structures [PDF]
Bulletin of Mathematical Biology, 2009 In this paper we study irreducibility in RNA structures. By RNA structure we mean RNA secondary as well as RNA pseudoknot structures. In our analysis we shall contrast random and minimum free energy (mfe) configurations. We compute various distributions: of the numbers of irreducible substructures, their locations and sizes, parameterized in terms of ...
Christian M. Reidys, Emma Yu Jin
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Alignments of RNA Structures [PDF]
IEEE/ACM Transactions on Computational Biology and Bioinformatics, 2010 We describe a theoretical unifying framework to express the comparison of RNA structures, which we call alignment hierarchy. This framework relies on the definition of common supersequences for arc-annotated sequences and encompasses the main existing models for RNA structure comparison based on trees and arc-annotated sequences with a variety of edit ...
Blin, Guillaume +4 more
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