FIGURE 2. Length of genomic extensions to GENCODE-annotated genes on the basis of RACE experiments followed by array hybridizations (RxFrags).
From the following article:
The ENCODE Project Consortium
Nature 447, 799-816(14 June 2007)
doi:10.1038/nature05874
The indicated bars reflect the frequency of extension lengths among different length classes. The solid line shows the cumulative frequency of extensions of that length or greater. Most of the extensions are greater than 50 kb from the annotated gene (see text for details).
