Andzhaparidze O G, Boriskin Iu S, Bogomolova N N, Lotte V D, Kolianova I S
Vopr Virusol. 1983 Mar-Apr(2):224-8.
Purified virions of the vaccine strain Leningrad-3 of mumps virus propagated in Japanese quail embryo cell cultures had a buoyant density 1.18-1.19 g/ml in sucrose gradient, contained 50 S RNA and showed variable sizes in electron microscopy as manifested by heterogeneity of the virus zone in sedimentation analysis. Purified L-3 virus contained 5 major polypeptides with molecular weights of 74,000, 68,000, 58,000, 45,000, and 39,000 daltons. Each polypeptide had an individual oligopeptide composition.
在日本鹌鹑胚胎细胞培养物中繁殖的腮腺炎病毒疫苗株列宁格勒-3的纯化病毒粒子，在蔗糖梯度中的浮力密度为1.18-1.19克/毫升，含有50S RNA，并且在电子显微镜下呈现出大小不一的形态，这在沉降分析中表现为病毒区带的异质性。纯化的L-3病毒含有5种主要多肽，分子量分别为74,000、68,000、58,000、45,000和39,000道尔顿。每种多肽都有独特的寡肽组成。
