Ag. Buchatskii et al., Hypothetical 92.3-kD human protein homologous to angiotensin-converting enzyme: A new member of the zinc metalloprotease family?, BIOCHEM-MOS, 65(9), 2000, pp. 1019-1022
Significant identity between a hypothetical 92.3-kD human protein and angio
tensin-converting enzyme (ACE; peptidyl-dipeptidase A; kininase II) has bee
n found. Certain specific regions of the 92.3-kD protein indicate that this
unidentified molecule may be a member of the zinc metalloprotease family.
A method is suggested for determination of a structural and functional fami
ly of proteins with unknown structure and function.