Two additional loci displayed an evidence of linkage ( LOD > 3 ) and included a locus on 16p13 , proximal to the gene encoding NDE1 , which has been shown to biologically interact with DISC1 .
O O O O O O O O O O O O O O O O O O O O O O O O O B-GeneOrGeneProduct O O O O O O O O O B-GeneOrGeneProduct O