Studies of Antibody Distribution in the Serum Proteins of Several Rh Antisera

Abstract

Three Rh-antisera have been fractionated by electrophoresis-convection and the fractions characterized electrophoretically and immunologically. The Rh antibodies have been found to be distributed throughout the serum globulins. The distribution of a particular antibody depends upon the serum type and exhibits individual variations in sera of the same type. Alpha globulin has been found to contain Rh antibodies.