Article
Evidence of abundant purifying selection in humans for recently acquired regulatory functions.
Science (New York, N.Y.) - 28 Sept 2012
Ward Lucas D, Kellis Manolis
Abstract excerpt
Although only 5% of the human genome is conserved across mammals, a substantially larger portion is biochemically active, raising the question of whether the additional elements evolve neutrally or confer a lineage-specific fitness advantage. To address this question, we integrate human variation information from the 1000 Genomes Project and activity data from the ENCODE Project. A broad range of transcribed and...
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