Rs1034428

Female carriers of an rs1034428(T) allele (as oriented in dbSNP) have a 2.19x higher risk for schizophrenia compared to non-carriers, and a 3.28x higher risk for a non-paranoid phenotype.

This SNP is part of a specific haplotype, rs989638-rs1034428-rs2227098 G-T-G (as oriented with respect to dbSNP) with an overall ~2x higher risk in females for schizophrenia (p=0.0008).