Genetic evidence implicating DARPP-32 in human frontostriatal structure, function, and cognition
J. Clin. Invest. Andreas Meyer-Lindenberg, et al. 117:672
doi:10.1172/JCI30413 [Go to this article.]

Figure 1
Genetic variation in the PPP1R1B region, showing the genotyped SNPs and their LD. Top row shows relative positions of the SNPs (see Table 1 for numbering). Below is a color-coded display of LD: strong LD (D'), red; weak LD, pink; weaker LD, white; not calculated, blue boxes. The haplotype block defined by the method of Gabrieli et al. that was used for association with biological and clinical phenotypes is marked by a black outline (output of the program Haploview). See Tables 1 and 2 and DNA collection and genotyping in Methods for details.