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REVA as A Well-curated Database for Human Expression-modulating Variants.


ABSTRACT: More than 90% of disease- and trait-associated human variants are noncoding. By systematically screening multiple large-scale studies, we compiled REVA, a manually curated database for over 11.8 million experimentally tested noncoding variants with expression-modulating potentials. We provided 2424 functional annotations that could be used to pinpoint the plausible regulatory mechanism of these variants. We further benchmarked multiple state-of-the-art computational tools and found that their limited sensitivity remains a serious challenge for effective large-scale analysis. REVA provides high-quality experimentally tested expression-modulating variants with extensive functional annotations, which will be useful for users in the noncoding variant community. REVA is freely available at http://reva.gao-lab.org.

SUBMITTER: Wang Y 

PROVIDER: S-EPMC9040024 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature

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REVA as A Well-curated Database for Human Expression-modulating Variants.

Wang Yu Y   Shi Fang-Yuan FY   Liang Yu Y   Gao Ge G  

Genomics, proteomics & bioinformatics 20210703 4


More than 90% of disease- and trait-associated human variants are noncoding. By systematically screening multiple large-scale studies, we compiled REVA, a manually curated database for over 11.8 million experimentally tested noncoding variants with expression-modulating potentials. We provided 2424 functional annotations that could be used to pinpoint the plausible regulatory mechanism of these variants. We further benchmarked multiple state-of-the-art computational tools and found that their li  ...[more]

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