Figure 2From: Multibreed genome wide association can improve precision of mapping causative variants underlying milk production in dairy cattleAssociation analysis of SNP surrounding ABCG2 on BTA6. Associations of SNP in a 12Â Mb region of BTA6 with protein percentage in Holsteins (Black dots), Jerseys (Orange dots) and in a multibreed GWAS (lower panel). The yellow vertical line represents the position of the ABCG2 gene.Back to article page