FIG. 2.–

Ribosomal traces for RDT1, compared with a representative SUT and with a verified short protein-coding gene ATP19. We see that the RDT1 traces show a very similar pattern to the protein-coding traces, whereas most other SUTs have dramatically different traces. Solid and dashed lines indicate each of the two replicates for the given condition. Lines are drawn above the positions of ORFs longer than 15 codons: the example of a SUT shown here contains multiple overlapping ORFs. The raw number of footprints per nucleotide is given in the 5′–3′ direction of each transcript. The y axis on the right of each figure is normalized for mRNA concentration; the y axis on the left is not. The otherwise representative SUT and protein-coding gene shown were chosen because of their length similarity to RDT1.