Fig. 3From: A cellulose binding domain protein restores female fertility when expressed in transgenic Bintje potatoImmunolocalization of CBD 1. Purple regions represent precipitation of AP substrate. a, b CBD 1 protein can be seen accumulating throughout the fleshy region of the ovary and locule. c, d No purple precipitant is observed with transgenic tissues when using rabbit pre-immune serum followed by goat-anti rabbit AP conjugated secondary antibody, then AP substrate exposureBack to article page