Alias:
PI; A1A; AAT; PI1; A1AT; nNIF; PRO2275; alpha1AT; serpin A1; anti-elastase; alpha-1 antitrypsin; alpha-1-antitrypsin; alpha-1-antiproteinase; serpin family A member alpha-1 protease inhibitor; alpha-1 proteinase inhibitor; epididymis secretory sperm binding protein