Dekio S, Jidoi J
J Dermatol. 1989 Dec;16(6):453-7. doi: 10.1111/j.1346-8138.1989.tb01584.x.
Normal human S-carboxymethylated (SCM) hair fibrous protein (HFP) components were purified with two-dimensional electrophoresis, and their amino acid compositions were examined. As previously reported, the SCM cysteine and glycine contents of the crude HFPs were characteristically high and low, respectively, as compared with those reported for the stratum corneum fibrous proteins (SCFPs). However, the SCM cysteine and glycine contents of the purified SCM HFP components were not as high or as low, respectively, but were rather very similar to those of the SCFPs. This suggests that, with respect to cysteine and glycine content, fibrous protein components similar to those of the stratum corneum exist in normal human hair.
采用二维电泳法纯化正常人的S-羧甲基化（SCM）毛发纤维蛋白（HFP）成分，并检测其氨基酸组成。如先前报道，与角质层纤维蛋白（SCFP）相比，粗制HFP中的SCM半胱氨酸和甘氨酸含量分别具有较高和较低的特征。然而，纯化后的SCM HFP成分中的SCM半胱氨酸和甘氨酸含量并非分别如此之高或低，而是与SCFP的含量非常相似。这表明，就半胱氨酸和甘氨酸含量而言，正常人毛发中存在与角质层相似的纤维蛋白成分。
