摘要
In this study, a recombinant pET28c-gBTB/POZ was constructed by cloning the sequence of the BTB/POZ domain of the zebrafish gcl （germ cell-less） into the expression vector pET28c, and pET28c-gBTB/POZ was transformed into BL21（DE3） pLysS strain to express the fusion protein for the preparation of antibody. Polyclonal-antibody against the GCL-BTB/POZ domain was prepared by immunizing rabbit with the fusion protein, and the Western Blot and immuno-histochemical analysis were performed to detect the quantity of the polyclonal-antibody. The result indicates that the polyclonal-antibodies were of good quantity and specification. Further studies will be performed to demonstrate the function and expression pattern of the GCL protein during the development process of zebrafish with the polyclonal-antibody.
In this study, a recombinant pET28c-gBTB/POZ was constructed by cloning the sequence of the BTB/POZ domain of the zebrafish gcl （germ cell-less） into the expression vector pET28c, and pET28c-gBTB/POZ was transformed into BL21（DE3） pLysS strain to express the fusion protein for the preparation of antibody. Polyclonal-antibody against the GCL-BTB/POZ domain was prepared by immunizing rabbit with the fusion protein, and the Western Blot and immuno-histochemical analysis were performed to detect the quantity of the polyclonal-antibody. The result indicates that the polyclonal-antibodies were of good quantity and specification. Further studies will be performed to demonstrate the function and expression pattern of the GCL protein during the development process of zebrafish with the polyclonal-antibody.
基金
Supported by the National Natural Science Foundation of China (30570968, 30370744)
