10.6084/m9.figshare.7659917.v1 Yong-ping Liu Yong-ping Liu Mei Ding Mei Ding Xi-cen Zhang Xi-cen Zhang Yi Liu Yi Liu Jin-feng Xuan Jin-feng Xuan Jia-xin Xing Jia-xin Xing Xi Xia Xi Xia Jun Yao Jun Yao Bao-jie Wang Bao-jie Wang Additional file 1: of Association between polymorphisms in the GRIN1 gene 5′ regulatory region and schizophrenia in a northern Han Chinese population and haplotype effects on protein expression in vitro Springer Nature 2019 GRIN1, schizophrenia, association, polymorphism 2019-01-31 05:00:00 Journal contribution https://springernature.figshare.com/articles/journal_contribution/Additional_file_1_of_Association_between_polymorphisms_in_the_GRIN1_gene_5_regulatory_region_and_schizophrenia_in_a_northern_Han_Chinese_population_and_haplotype_effects_on_protein_expression_in_vitro/7659917 Genotype and allele distribution of SNPs in the GRIN1 gene (significance threshold = 0.0083). a Frequency is shown in brackets (%); b P value shown in bold reaches a significant level (P < 0.0083); the genotype and allele frequency distribution of -1945G/T and the genotype frequency of -855G/C and − 1962 - -1961insT were significantly different between the case and control groups. (DOC 77 kb)