A region of DNA that is adjacent to the 5' end of the gene. The 5' flanking region contains the promoter, and may contain enhancers or other protein binding sites. It is the region of DNA that is not transcribed into RNA.
Flanking SNPs are Single nucleotide polymorphisms (SNP) that appear in the flanking region.
Famous quotes containing the word region:
“Myth is the hidden part of every story, the buried part, the region that is still unexplored because there are as yet no words to enable us to get there.... Myth is nourished by silence as well as by words.”
—Italo Calvino (1923–1985)