alkalinephosphatas相关论文
用正丁醇抽提，硫酸铵分级沉淀，ＤＥＡＥ－纤维素和Ｓｅｐｈａｃｒｙｌ Ｓ－２００柱层析，从南方鲇（Ｓｉｌｕｒｕｓ ｍｅｒｉｄｉｏｎａｌｉｓ Ｃｈｅｎ）肠粘膜中提取出碱性磷酸酶（ＡＫＰ）。提纯倍数为３９．５０倍，比活为６８．３５μ／ｍｇ蛋白，提取酶液经ＰＡＧＥ和ＳＤＳ－ＰＡＧＥ只呈......
Construction of single chain Fv antibody against transferrin receptor and its protein fusion with al
AIM: To construct fusion protein of a single-chain antibody(scFv) against transferrin receptor (TfR) with alkalinephosph......
