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Journal ArticleDOI

Non-coding RNA genes and the modern RNA world.

Sean R. Eddy
- 01 Dec 2001 - 
- Vol. 2, Iss: 12, pp 919-929
TLDR
Non-coding RNAs seem to be particularly abundant in roles that require highly specific nucleic acid recognition without complex catalysis, such as in directing post-transcriptional regulation of gene expression or in guiding RNA modifications.
Abstract
Non-coding RNA (ncRNA) genes produce functional RNA molecules rather than encoding proteins. However, almost all means of gene identification assume that genes encode proteins, so even in the era of complete genome sequences, ncRNA genes have been effectively invisible. Recently, several different systematic screens have identified a surprisingly large number of new ncRNA genes. Non-coding RNAs seem to be particularly abundant in roles that require highly specific nucleic acid recognition without complex catalysis, such as in directing post-transcriptional regulation of gene expression or in guiding RNA modifications.

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Citations
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Journal ArticleDOI

Initial sequencing and comparative analysis of the mouse genome.

Robert H. Waterston, +222 more
- 05 Dec 2002 - 
TL;DR: The results of an international collaboration to produce a high-quality draft sequence of the mouse genome are reported and an initial comparative analysis of the Mouse and human genomes is presented, describing some of the insights that can be gleaned from the two sequences.
Journal ArticleDOI

Chromatin signature reveals over a thousand highly conserved large non-coding RNAs in mammals

TL;DR: It is demonstrated that specific lincRNAs are transcriptionally regulated by key transcription factors in these processes such as p53, NFκB, Sox2, Oct4 (also known as Pou5f1) and Nanog, defining a unique collection of functional linc RNAs that are highly conserved and implicated in diverse biological processes.
PatentDOI

MicroRNAs in plants

TL;DR: Mutation of an Arabidopsis Dicer homolog, CARPEL FACTORY, prevents the accumulation of miRNAs, showing that similar mechanisms direct miRNA processing in plants and animals.
Journal ArticleDOI

CPC: assess the protein-coding potential of transcripts using sequence features and support vector machine

TL;DR: A support vector machine-based classifier, named Coding Potential Calculator (CPC), to assess the protein-coding potential of a transcript based on six biologically meaningful sequence features, which can discriminate coding from noncoding transcripts with high accuracy.
Journal ArticleDOI

Modular regulatory principles of large non-coding RNAs

TL;DR: This work synthesizes studies to provide an emerging model whereby large ncRNAs might achieve regulatory specificity through modularity, assembling diverse combinations of proteins and possibly RNA and DNA interactions.
References
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Journal ArticleDOI

Riboregulation by DsrA RNA: trans‐actions for global economy

TL;DR: The possible functions of this genetic regulatory mechanism, as well as the advantages of using small RNAs as global regulators to orchestrate gene expression, are addressed.
Journal ArticleDOI

A draft annotation and overview of the human genome

TL;DR: A functionally annotated human gene index placed directly on the genome, based on the integration of public transcript, protein, and mapping information, supplemented with computational prediction, is reported here.
Journal ArticleDOI

Cartilage-hair hypoplasia.

TL;DR: Cartilage-hair hypoplasia (CHH) or McKusick type metaphyseal chondrodysplasia (MIM No 250250)' is a rare autosomal recessive chondrosplasia with short limbed short stature, hypoplastic hair, and defective immunity and erythrogenesis.
Journal ArticleDOI

Analysis of the yeast genome: Identification of new non-coding and small ORF-containing RNAs

TL;DR: The results suggest that there are likely to be additional previously unidentified non-coding RNAs in yeast, and that new paradigms for gene recognition will be required to identify all expressed genes from an organism.
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Initial sequencing and analysis of the human genome.

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