Chromosomal distribution of genes enriched in BCO when compared to BCF ES cells. BCO ES cell lines had enrichment of 423 genes, 49% of which overlapped with genes enriched in BCM relative to BCF (FDR < 0.01). The genes common to both BCO and BCM had statistically higher enrichment relative to BCF, averaging 2.55- versus 2.23-fold (students t-test, two tailed p < 0.001). Error bars denote standard deviation
