3.4.17.23 ACE, ACE 2, ACE-2, ACE-related carboxypeptidase, ACE2, ACE2 homologue, ACEH, ACEII, Ang converting enzyme 2, angiotensin converting enzyme 2, angiotensin converting enzyme II, angiotensin converting enzyme-2, angiotensin II converting enzyme 2, angiotensin-converting enzyme, angiotensin-converting enzyme 2, angiotensin-converting enzyme homolog, angiotensin-converting enzyme homologue, angiotensin-converting enzyme type 2, angiotensin-converting enzyme-2, angiotensin-converting enzyme-like protein, angiotensin-converting enzyme-related carboxypeptidase, angiotensinase, hACE2, sACE2, soluble angiotensin converting enzyme 2, TMPRSS2