Zimmerman L, Fürst P, Bergström J, Jörnvall H
Clin Nephrol. 1980 Sep;14(3):107-11.
A new compound was isolated from ultrafiltrate of uremic plasma. It was characterized by amino acid analysis, partial acid hydrolysis, studies of terminal groups, and electrophoretic and isotachophoretic properties. The results show that it contains three functional groups, an acidic moiety sensitive to removal by acid hydrolysis, glycine in possible oligopeptide linkage, and a remaining intermediate-sized acyl group.
从尿毒症血浆超滤液中分离出一种新化合物。通过氨基酸分析、部分酸水解、末端基团研究以及电泳和等速电泳性质对其进行了表征。结果表明，它含有三个官能团，一个对酸水解去除敏感的酸性部分，可能以寡肽键形式存在的甘氨酸，以及一个剩余的中等大小的酰基。
