Studies on the glycoprotein associated with Rh (rhesus) blood group antigen expression in the human red blood cell membrane.
نویسندگان
چکیده
منابع مشابه
Isolation of cDNA clones for a 50 kDa glycoprotein of the human erythrocyte membrane associated with Rh (rhesus) blood-group antigen expression.
The Rh blood-group antigens are associated with human erythrocyte membrane proteins of approx. 30 kDa (the Rh30 polypeptides). Heterogeneously glycosylated membrane proteins of 50 and 45 kDa (the Rh50 glycoproteins) are coprecipitated with the Rh30 polypeptides on immunoprecipitation with anti-Rh-specific mono- and poly-clonal antibodies. We have isolated cDNA clones representing a member of th...
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1-anilino-naphthalene-8-sulfonate (ANS) fluorescence measurements have revealed that red blood cell membrane of the Rhnull type undergoes a transition at about 16 degrees C. In contrast, viscosity measurements of the extracted membrane lipids showed the usually observed transition at about 18 degrees C. Lower values of titratable sulfhydryl (SH) groups were observed in Rhnull membrane using 5,5...
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T he Rh blood group system is one of the most polymorphic and antigenic blood group systems. It is second only to ABO in importance in blood transfusion and is well known as a primary cause of hemolytic disease of the fetus and newborn (HDFN). The principal antigen is D, and the terms Rh positive and Rh negative refer to the presence or absence of D antigen. Caucasians of European extraction ha...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1994
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(17)37387-8