Ferris V R, Ferris J M, Murdock L L, Faghihi J
J Nematol. 1986 Apr;18(2):177-82.
Protein patterns obtained by two-dimensional polyacrylamide gel electrophoresis for three isolates of Heterodera glycines from southern Indiana appear qualitatively similar and have higher pairwise Jaccard similarity coefficients with each other than with isolates from northern Indiana. Three isolates from three northern counties share proteins not present in the southern isolates, but as a group the northern isolates are less similar to each other than are the southern Indiana isolates.
通过二维聚丙烯酰胺凝胶电泳获得的来自印第安纳州南部的三种大豆孢囊线虫分离株的蛋白质图谱在质量上看起来相似,并且彼此之间的成对杰卡德相似系数高于与来自印第安纳州北部的分离株。来自北部三个县的三个分离株具有南部分离株中不存在的蛋白质,但作为一个群体,北部分离株彼此之间的相似性低于印第安纳州南部的分离株。