Lymphocyte plasma membranes: analysis of proteins and glycoproteins by SDS-gel electrophoresis.

A method is described for the preparaproteins and glycoproteins. A minition of plasma membranes from human mum of 26 polypeptide bands were tonsil lymphocytes. The membrane identified with the Coomassie blue preparation has been characterized by stain. The glycoprotein material was electron microscopy and by the use distributed into at least five bands. of 5’-nucleotidase as an enzymatic Similarities and differences between marker. Acrylamide gel electrophoresis the lymphocyte and red cell membrane in sodium dodecyl sulfate yields a reare discussed. producible pattern for the membrane