
The pigmentation trait-associated variant, rs12203592, in IRF4 is a trans-eQTL for four genes in melanocytes. Cis- or trans-eQTL P-values and effect sizes (β) are shown between rs12203592 and IRF4 or rs12203592 and four genome-wide significant trans-eQTL genes (TMEM140, MIR3681HG, PLA1A, and NEO1). β values are shown relative to alternative alleles (T). Boxplots display gene expression levels based on rs12203592 genotypes (CC, CT, and TT).











