{TAIL ~ This invention} is based in part on {HEAD ~ the elucidation} of new structural conformations and functions of the sodium/potassium adenosine triphosphate synthase , and especially elucidation of new binding sites and interactions 
{ TAIL ~ This invention } is based in part on { HEAD ~ the elucidation } of new structural conformations and functions of the sodium / potassium adenosine triphosphate synthase , and especially elucidation of new binding sites and interactions
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