Figure 1
From: Gene fragmentation in bacterial draft genomes: extent, consequences and mitigation
Quality of draft genomes available in the NCBI database as of May 10, 2011. The number of ORF fragments predicted by Prodigal and the percent of the total number of predicted ORFs (including ORF fragments) composed of ORF fragments, respectively, ordered by increasing number of ORF fragments (a and b) or plotted versus N50, the size of the contig for which 50% of the genome is contained in contigs of greater than or equal size (c and d). The number of ORF fragments, the percent of the total number of predicted ORFs composed of ORF fragments and N50 were logarithmically transformed to de-emphasize extreme values.