<td>&nbsp;170, 180, 90, 110</td> <td>&nbsp;EC3.4.15.1, antiotensin-converting enzyme (ACE), kinaseⅡ, prptidyl dipeptidase A&nbsp;</td> <td>&nbsp;Endothelial cells, activated macrophages, some T cells&nbsp;</td> <td>&nbsp;An enzyme, important in regulation of blood pressure, acts primarily as a peptidyl dipeptide hydrolase and is invloved in the metabolism of two major vasoactive peptides, angiotensin Ⅱ and bradykinin&nbsp;</td>