Khan S A, Jacob T M
Nucleic Acids Res. 1977 Sep;4(9):3007-15. doi: 10.1093/nar/4.9.3007.
Antibodies to the deoxyribotrinucleotides dpApTpA and dpApApT were prepared by injecting the bovine serum albumin conjugates of the respective haptens in rabbits. The specificities of the antibodies were determined by estimating the inhibition of the binding of the tritiated haptens to the immunoglobulins by various nonradioactive mono- and oligonucleotides, using nitrocellulose membrane binding assay. Anti-dpApTpA and anti-dpApApT antisera were found to contain antibodies which were highly specific to the respective hapten sequence.
通过将相应半抗原的牛血清白蛋白缀合物注射到兔子体内,制备了针对脱氧核糖三核苷酸dpApTpA和dpApApT的抗体。使用硝酸纤维素膜结合测定法,通过估计各种非放射性单核苷酸和寡核苷酸对氚标记半抗原与免疫球蛋白结合的抑制作用,来确定抗体的特异性。发现抗dpApTpA和抗dpApApT抗血清含有对各自半抗原序列具有高度特异性的抗体。