LocusZoom: regional visualization of genome-wide association scan results - PubMed (original) (raw)

LocusZoom: regional visualization of genome-wide association scan results

Randall J Pruim et al. Bioinformatics. 2010.

Abstract

Genome-wide association studies (GWAS) have revealed hundreds of loci associated with common human genetic diseases and traits. We have developed a web-based plotting tool that provides fast visual display of GWAS results in a publication-ready format. LocusZoom visually displays regional information such as the strength and extent of the association signal relative to genomic position, local linkage disequilibrium (LD) and recombination patterns and the positions of genes in the region.

Availability: LocusZoom can be accessed from a web interface at http://csg.sph.umich.edu/locuszoom. Users may generate a single plot using a web form, or many plots using batch mode. The software utilizes LD information from HapMap Phase II (CEU, YRI and JPT+CHB) or 1000 Genomes (CEU) and gene information from the UCSC browser, and will accept SNP identifiers in dbSNP or 1000 Genomes format. Single plots are generated in approximately 20 s. Source code and associated databases are available for download and local installation, and full documentation is available online.

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Figures

Fig. 1.

Fig. 1.

An example LocusZoom plot showing the HDL cholesterol-associated region near the MMAB gene (Kathiresan et al., 2009).

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References

    1. Bush WS, et al. Visualizing SNP statistics in the context of linkage disequilibrium using LD-Plus. Bioinformatics. 2010;26:578–579. - PMC - PubMed
    1. Johnson AD, et al. SNAP: a web-based tool for identification and annotation of proxy SNPs using HapMap. Bioinformatics. 2008;24:2938–2939. - PMC - PubMed
    1. Jorgenson E, et al. VALID: visualization of association study results and linkage disequilibrium. Genet. Epidemiol. 2009;33:599–603. - PMC - PubMed
    1. Kathiresan S, et al. Common variants at 30 loci contribute to polygenic dyslipidemia. Nat. Genet. 2009;41:56–65. - PMC - PubMed
    1. Kent WJ, et al. The human genome browser at UCSC. Genome Res. 2002;12:996–1006. - PMC - PubMed

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