Application of a Two-Dimensional Electrophoresis Method to the Systematic Study of Land Snails of Subgenus Luchuphaedusa from Southwestern Japan Islands
Application of a Two-Dimensional Electrophoresis Method to the Systematic Study of Land Snails of Subgenus Luchuphaedusa from Southwestern Japan Islands
复制标题
二维电泳法在日本西南诸岛陆螺亚属蜗牛系统研究中的应用
DOI：
10.2307/1541728
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发表时间：
1988
期刊：
影响因子：
--
通讯作者：
T. Hirabayashi
中科院分区：
文献类型：
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作者：
J. Miyazaki;R. Ueshima;T. Hirabayashi
陆生蜗牛，霸王螺（Luchuphaedusa），蛇螺科（Clausiliidae），根据壳的大小分为大型和小型两种类型。采用二维电泳方法，比较了大形体与Luchuphaedusa的7个成员以及同属不同亚属的3个物种的总蛋白质成分，得到了0.989至0.667的相似度。大体型与T. (Decolliphaedusa) bilabrata 的相似度最低。另一个亚属 Nesiophaedusa 的两个物种与大型形态非常相似。两个大型样本之间的差异非常小。 T. (L.) ophidon 的小型形态与大型形态有很大差异。因此，通过将我们的结果与先前获得的可用数据进行比较，大形式和小形式的关系被认为是密切相关的种间群体或远分化的种内群体。基于相似度的值...
A land snail, Tyrannophaedusa (Luchuphaedusa) ophidoon (family Clausiliidae), is classified into two types, large and small forms, according to shell size. Using a two-dimensional electrophoresis method, we compared the total protein components of the large form with seven members of Luchuphaedusa and three species of different subgenera of the same genus, and obtained the similarity ranging from 0.989 to 0.667. The similarity between the large form and T. (Decolliphaedusa) bilabrata was the lowest. Two species of the other subgenus, Nesiophaedusa, were very similar to the large form. The differences were very small between two specimens of the large form. The small form of T. (L.) ophidoon showed large differences from the large form. Thus, the relationship of the large and small forms is considered to be either closely related interspecific populations or distantly differentiated intraspecific populations, by comparing our result with available data obtained previously. Based on values of the similarity...