Figure 1
From: Pseudogenes as an alternative source of natural antisense transcripts
Procedure of analysis followed in this study. (A) Selection of transcripts with PAS and other evidence for transcription (trans-NAT, dark green box; see Methods) in antisense of pseudogenes (hatched box). (B) Next, the corresponding region in the antisense of the parental gene (light green box) is obtained. (C) The alignments of 77 selected trans-NATs to their corresponding regions in the antisense parental genes were used to study their identity levels as represented in Figure 2 below.