Definition for Major groove
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Revision as of 18:19, 4 March 2011 by Bio man (Talk | contribs) (Created page with "A groove that spirals around the DNA double helix. The major groove provides a location in which a protein can bind to a particular sequence of bases and affect the expression of...")
A groove that spirals around the DNA double helix. The major groove provides a location in which a protein can bind to a particular sequence of bases and affect the expression of a gene.
