ISOLATION AND CHARACTERIZATION OF PROFILACTIN AND PROFILIN FROM CALF THYMUS AND BRAIN
ISOLATION AND CHARACTERIZATION OF PROFILACTIN AND PROFILIN FROM CALF THYMUS AND BRAIN
复制标题
DOI：
10.1111/j.1432-1033.1980.tb04517.x
复制
发表时间：
1980-01-01
期刊：
影响因子：
--
通讯作者：
ERIKSSON, S
中科院分区：
文献类型：
--
作者：
BLIKSTAD, I;SUNDKVIST, I;ERIKSSON, S
从小牛胸腺和小牛脑中提纯了Profilactin和Profilin。胸腺Profilactin可以用类似的技术结晶，就像前面描述的脾蛋白一样。从3种小牛组织(脾、胸腺和脑)制备的Profilactin含有β-β的混合物。肌动蛋白和伽马。肌动蛋白。β/伽马的比率。不同组织之间不同，但在整个纯化步骤中是恒定的。从脾、胸腺和脑3个来源分离的Profilin的性质表明，它是一种高度保守的蛋白质。
Profilactin and profilin were purified from calf thymus and calf brain. Thymus profilactin could be crystallized with a similar technique, as described earlier for the spleen protein. Preparations of profilactin from the 3 calf tissues (spleen, thymus and brain) contain a mixture of .beta. actin and .gamma. actin. The ratio .beta./.gamma. differs between the tissues, but is constant throughout the purification steps. The properties of profilin isolated from 3 sources (spleen, thymus and brain) indicate that it is a highly conserved protein.