Glasnák V, Stratil A, Schleger W
Anim Blood Groups Biochem Genet. 1976;7(1):59-64. doi: 10.1111/j.1365-2052.1976.tb01379.x.
In crosses of the wild pig (Sus scrofa attila Thomas) with the domestic pig a transferrin variant, Tf I, was detected, electrophoretic mobility of which was slightly faster than the mobility of the variant Tf A. From the results of starch gel electrophoresis, isolation, neuraminidase treatment, autoradiography, and genetic analysis of several families, it can be concluded that the Tf I variant is genetically controlled by the allele Tf1. Thus the number of alleles in the transferrin system of the pig has increased to six (Tf1, TfA, TfB, TfC, TfD and TfE).
在野猪（Sus scrofa attila Thomas）与家猪的杂交后代中，检测到一种转铁蛋白变体Tf I，其电泳迁移率略快于变体Tf A的迁移率。通过淀粉凝胶电泳、分离、神经氨酸酶处理、放射自显影以及对几个家系的遗传分析结果可知，Tf I变体受等位基因Tf1的遗传控制。因此，猪转铁蛋白系统中的等位基因数量已增加到六个（Tf1、TfA、TfB、TfC、TfD和TfE）。
