Burlakov A B, Lebedeva N E
Zh Evol Biokhim Fiziol. 1976 Mar-Apr;12(2):194-6.
Protein spectra of the hypophyses of fishes from various taxonomic groups obtained by disc electrophoresis in polyacrylamide gel exhibit high species specificity. By means of biological testing on the loach Misgurnus fossilis, zones of gonadotropic activity were obtained which differ in various species by the electrophoretic mobility. The mammalian gonadotropins obtained reveal lower electrophoretic mobility. The gonadotropins investigated significantly differ in their biological effect.
通过聚丙烯酰胺凝胶圆盘电泳获得的不同分类群鱼类脑垂体的蛋白质谱显示出高度的物种特异性。通过对泥鳅进行生物学测试，获得了促性腺活性区，不同物种的促性腺活性区在电泳迁移率上存在差异。所获得的哺乳动物促性腺激素显示出较低的电泳迁移率。所研究的促性腺激素在生物学效应上有显著差异。
