Gene trap vectors

特許 権利維持 Gene trapping is a high-throughput approach that is used to introduce insertional mutations across the mammalian genome. It is performed with gene trap vectors whose principal element is a gene trapping cassette consisting of a promoterless reporter gene and/or selectable genetic marker flanked by an upstream 3’ splice site (splice acceptor; SA) and a downstream transcriptional termination sequence (polyadenylation sequence; polyA).