the mobility and distribution of angiotensin-converting enzyme ( peptidyl-dipeptide hydrolase , ec 3.4.15.1 ) and a specific endothelial cell surface protein was assessed by fluorescein-conjugated monoclonal antibodies on bovine and murine endothelial cells grown on their extracellular matrix .
C0014257
endothelial
C0225336
endothelial cells