A gene trap vector, and a method using a gene trap vector.

摘要

A vector for trapping a discon- nocido gene of Drosophila melanogaster, which is a re- bine plasmid comprising the sequences nu- cleótidos in this order: an artificial consensus acceptor cut and spliced ​​I site; a synthetic sequence of "termination / start"; one reporter gene; a gene for resistance to a drug; a gene responsible for a detectable phenotype of Drosop- spun melanogaster; and a synthetic site, donor splice.