Fig. 3From: Integrated genome-wide analysis of expression quantitative trait loci aids interpretation of genomic association studiesNumber of transcript clusters targeted by each trans-eQTL. eQTLs targeting six or more extrachromosomal transcript clusters fall into color-coded clusters. a Number of extra-chromosomal trans targets. b Number of intrachromosomal trans targets. Note presence of unlabeled clusters on Chr 6, the HLA region, and on Chr 8Back to article page