2,3-DPG. An organic phosphate in red blood cells that alters the affinity of hemoglobin for oxygen. Blood cells stored in a blood bank lose 2,3-diphosphoglycerate, but once they are infused, the substance is resynthesized or reactivated.
Definition of soft fold. : the fold that results when paper is lapped.
Breed's Talents and Facts. 1  Highland folds originated in Pertshire, Scotland. 2  Highland folds are also known as a longhair Scottish fold. 3  The Highland fold is a sweet, easygoing and affectionate cat that enjoys the company of her human family. 4  This cat is playful and loves to participate in most of her family's household activities.