Precipitin reaction between Sda-active human Tamm-Horsfall glycoprotein and anti-Sda-serum.
Human Tamm-Horsfall glycoprotein isolated from an Sd(a+) donor, with high Sda inhibitory activity, was labelled with 14C-formaldehyde. The labelled glycoprotein was precipitated by anti-Sda sera. A good correlation was found between the precipitating and agglutinating titers of different anti-Sda sera.
D000937:Antigen-Antibody Reactions; D001789:Blood Group Antigens / Q000276:immunology*; D002241:Carbohydrates; D006386:Hemagglutination Tests; D006801:Humans; D007106:Immune Sera / Q000276:immunology; D009088:Mucoproteins / Q000276:immunology*; D011234:Precipitins; D011487:Protein Conformation; D058949:Uromodulin
D001789:Blood Group Antigens; D002241:Carbohydrates; D007106:Immune Sera; D009088:Mucoproteins; D011234:Precipitins; C548612:UMOD protein, human; D058949:Uromodulin