Azuma J I, Komano T
J Biochem. 1978 Jun;83(6):1789-91. doi: 10.1093/oxfordjournals.jbchem.a132095.
The surface electric charge of pig serum very low density lipoprotein (VLDL) is described. By isoelectric focusing VLDL was separated into at least 3 fractions having different isoelectric points and polypeptide distributions. The ultracentrifugal and electron microscopic results indicate that the VLDL was not drastically denatured by Ampholine.
本文描述了猪血清极低密度脂蛋白(VLDL)的表面电荷。通过等电聚焦,VLDL被分离成至少3个具有不同等电点和多肽分布的组分。超速离心和电子显微镜结果表明,两性电解质并未使VLDL发生剧烈变性。