Figure 5
From: Pairagon+N-SCAN_EST: a model-based gene annotation pipeline
An incorrect alignment from Pairagon. The seed alignment from BLASTN aligned the 112-base exon at a location about 30 kb upstream (arrow in Pairagon gene prediction) instead of the annotated location (arrows in Gencode reference genes). Both alignments for that exon are 100% identical. (Screen shot obtained from UCSC Genome Browser web site [23].)