Fig. 4

eQTL-GWAS colocalization analysis. (A) The colocalization analysis of MMRN1 was conducted at the eQTL-GWAS level, and the results showed the colocalization of MMRN1 with SNP.PP. H4 exceeded 0.6. (B) The colocalization analysis of SLC6A19 was conducted at the eQTL-GWAS level, and the colocalization of SLC6A19 with SNP.PP. H4 exceeded 0.6.