alpha1-lipoprotein

α1-lip·o·pro·tein

A lipoprotein fraction of relatively low molecular weight, high density, rich in phospholipids, and found in the α1-globulin fraction of human plasma.

alpha1-lipoprotein

An obsolete term for the lipoproteins isolated from the alpha1-globulin fraction of human plasma, which are phospholipid-rich, of high density and low molecular weight.