dbSNP celebrates 20 years!


dbSNP was established in August 1999 as a collaboration between NCBI and the National Human Genome Research Institute (NHGRI) as a database of small scale nucleotide variants. The database includes both common and rare single-base nucleotide variation (SNV), short (=< 50bp) deletion/insertion polymorphisms, and other classes of small genetic variations.

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NCBI releases newly designed dbSNP RefSNP Report – Alpha version


NCBI dbSNP is pleased to announce a newly designed Reference SNP (RefSNP, rs) Report webpage to provide enhanced performance and presentation for access to individual RefSNP records. This Alpha version of the report enables browsing of submitted and computed RefSNP variant data from the redesigned dbSNP build system.

The new RefSNP report (alpha version). You can see all of the sections described in the blog post, like the summary section and the sidebar menu.

Figure 1. The dbSNP RefSNP Report Alpha for rs268.

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