Among all amphibian skin peptides,many isolated from different amphibian species have similarities in structure such tha......

酪蛋白的胃蛋白酶水解物通过ＲＰ－ＨＰＬＣ进行分离，并用ＮＧ１０８－１５细胞对其进行阿片样活性鉴定。实验结果表明：酪蛋白经胃蛋白酶处理２ｈ后，其酶解产物中有阿片样......