External labeling of human erythrocyte glycoproteins. Studies with galactose oxidase and fluorography.


Glycoproteins of the human erythrocyte membrane were labeled with tritiated sodium borohydride after oxidation of terminal galactosyl and N-acetylgalactosaminyl residues with galactose oxidase. After separation of the polypeptides on polyacrylamide slab gels, a scintillator was introduced into the gel, and the radioactive proteins were visualed by… (More)

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