Synonyms : 3' Flanking Sequence, Flanking Region, 3', 3' Flanking Regions, 3' Flanking Sequences, Flanking Regions, 3', Flanking Sequence, 3', Flanking Sequences, 3', Region, 3' Flanking, Regions, 3' Flanking, Sequence, 3' Flanking, Sequences, 3' Flanking