Database

NPInter v3.0 – an upgraded database of noncoding RNA-associated interactions

database

Despite the fact that a large quantity of noncoding RNAs (ncRNAs) have been identified, their functions remain unclear. To enable researchers to have a better understanding of ncRNAs’ functions, researchers from the Chinese Academy of Sciences updated the NPInter database to version 3.0, which contains experimentally verified interactions between ncRNAs (excluding tRNAs and rRNAs), especially long noncoding RNAs (lncRNAs) and ...

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Long non-coding RNA Databases in Cardiovascular Research

lncrna

With rising interest in the regulatory functions of long non-coding RNAs (lncRNAs) in complex human diseases such as cardiovascular diseases, there is an increasing need in public databases offering comprehensive and integrative data for all aspects of these versatile molecules. Recently, a variety of public data repositories specialized in lncRNAs have been developed, which make use of huge high-throughput data ...

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CANTATAdb – a Collection of Plant Long Non-coding RNAs

lncRNA

Long non-coding RNAs (lncRNAs) represent a class of potent regulators of gene expression that are found in a wide array of eukaryotes, however, our knowledge about these molecules in plants is still very limited. In particular, a number of model plant species still lack comprehensive datasets of lncRNAs and their annotations and very little is known about their biological roles. ...

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deepBase v2.0 – identification, expression, evolution and function of small RNAs, LncRNAs and circular RNAs from deep-sequencing data

lncRNA

Small non-coding RNAs (e.g. miRNAs) and long non-coding RNAs (e.g. lincRNAs and circRNAs) are emerging as key regulators of various cellular processes. However, only a very small fraction of these enigmatic RNAs have been well functionally characterized. In this study, we describe deepBase v2.0, an updated platform, to decode evolution, expression patterns and functions of diverse ncRNAs across 19 species. ...

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Integrating Large-Scale RNA-Seq and CLIP-Seq Datasets Enables Study of lncRNA

lncRNA

Long non-coding RNAs (lncRNAs) are emerging as important regulatory molecules in developmental, physiological, and pathological processes. However, the precise mechanism and functions of most of lncRNAs remain largely unknown. Recent advances in high-throughput sequencing of immunoprecipitated RNAs after cross-linking (CLIP-Seq) provide powerful ways to identify biologically relevant protein-lncRNA interactions. In this study, researchers at Sun Yat-sen University analyzed millions of ...

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C-It-Loci – a knowledge database for tissue-enriched loci

lncRNA

Increasing evidences suggest that most of the genome is transcribed into RNAs, but many of them are not translated into proteins. All those RNAs that do not become proteins are called ‘non-coding RNAs (ncRNAs)’, which outnumbers protein-coding genes. Interestingly, these ncRNAs are shown to be more tissue specifically expressed than protein-coding genes. Given that tissue-specific expressions of transcripts suggest their ...

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Co-LncRNA – investigating the lncRNA combinatorial effects in GO annotations and KEGG pathways based on human RNA-Seq data

lncRNA

Long non-coding RNAs (lncRNAs) are emerging as key regulators of diverse biological processes and diseases. However, the combinatorial effects of these molecules in a specific biological function are poorly understood. Identifying co-expressed protein-coding genes of lncRNAs would provide ample insight into lncRNA functions. To facilitate such an effort, researchers at Harbin Medical University, China have developed Co-LncRNA, which is a ...

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LncReg – a reference resource for lncRNA-associated regulatory networks

lncRNA

Long non-coding RNAs (lncRNAs) are critical in the regulation of various biological processes. In recent years, plethora of lncRNAs have been identified in mammalian genomes through different approaches, and the researchers are constantly reporting the regulatory roles of these lncRNAs, which leads to complexity of literature about particular lncRNAs. Therefore, for the convenience of the researchers, we collected regulatory relationships ...

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zflncRNApedia – A Comprehensive Online Resource for Zebrafish Long Non-Coding RNAs

lncRNA

Recent transcriptome annotation using deep sequencing approaches have annotated a large number of long non-coding RNAs in zebrafish, a popular model organism for human diseases. These studies characterized lncRNAs in critical developmental stages as well as adult tissues. Each of the studies has uncovered a distinct set of lncRNAs, with minor overlaps. The availability of the raw RNA-Seq datasets in ...

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An update on LNCipedia – a database for annotated human lncRNA sequences

lncRNA

LNCipedia collects long non-coding RNA sequences and annotation from different sources. In version 3.0, over 90,000 new transcripts were added to the database. 6917 of these transcripts were obtained from RefSeq by filtering for accession prefix (NR_) and size (200bp). This filtering strategy however, does not confine to long non-coding RNAs and also yields transcripts associated with protein coding genes. ...

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