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From Biolecture.org
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Recent advances in sequencing technologies have initiated an era of personal genome sequences. To date, human genome sequences have been reported for individuals with ancestry in three distinct geographical regions: a Yoruba African, two individuals of northwest European origin, and a person from China. Here we provide a highly annotated, whole-genome sequence for a Korean individual, known as AK1. The genome of AK1 was determined by an exacting, combined approach that included whole-genome shotgun sequencing (27.8x coverage), targeted bacterial artificial chromosome sequencing, and high-resolution comparative genomic hybridization using custom microarrays featuring more than 24 million probes. Alignment to the NCBI reference, a composite of several ethnic clades, disclosed nearly 3.45 million single nucleotide polymorphisms (SNPs), including 10,162 non-synonymous SNPs, and 170,202 deletion or insertion polymorphisms (indels). SNP and indel densities were strongly correlated genome-wide. Applying very conservative criteria yielded highly reliable copy number variants for clinical considerations. Potential medical phenotypes were annotated for non-synonymous SNPs, coding domain indels, and structural variants. The integration of several human whole-genome sequences derived from several ethnic groups will assist in understanding genetic ancestry, migration patterns and population bottlenecks. <br />
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Data have been deposited in the NCBI short read archive under accession number [[SRA008370]]. These data are also available freely from <font color="#000080"><a href="http://gmi.ac.kr">http://gmi.ac.kr</a></font>. SNPs and indels are deposited in the dbSNP database under handle GMI.<br />
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<a href="http://www.nature.com/nature/journal/vaop/ncurrent/full/nature08211.html">http://www.nature.com/nature/journal/vaop/ncurrent/full/nature08211.html</a><br />