Angiotensin-converting enzyme-2 (ACE2), also known as ACEH (ACE homolog), is encoded by the gene mapped to human chromosome Xp22.2. Ace 2, an integral membrane protein, is expressed mainly in vascular endothelium, lungs, heart, kidney and testis. The protein contains a N-terminal PD and a C-terminal collectrin-like domain (CLD).
Synonyms: Anti-ACEH; Anti-Angiotensin I converting enzyme (peptidyl-dipeptidase A) 2; Anti-DKFZP434A014
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Biochem Physiol Actions: ACE2 belongs to the angiotensin-converting enzyme family of dipeptidyl carboxydipeptidases and has considerable homology to human angiotensin 1 converting enzyme. This secreted protein catalyzes the cleavage of angiotensin I into angiotensin 1-9, and angiotensin II into the vasodilator angiotensin 1-7. The organ- and cell-specific expression of this gene suggests that it may play a role in the regulation of cardiovascular and renal function, as well as fertility. In addition, the encoded protein is a functional receptor for the spike glycoprotein of the human coronaviruses SARS and HCoV-NL63. The protein encoded by this gene belongs to the angiotensin-converting enzyme family of dipeptidyl carboxydipeptidases and has considerable homology to human angiotensin 1 converting enzyme. This protein catalyzes the cleavage of angiotensin I into angiotensin 1-9. The organ- and cell-specific expression of this gene suggests that it may play a role in the regulation of cardiovascular and renal function, as well as fertility. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.