Figure 1

Regional association plot of INK4 locus in East Indian population.
This plot shows association results of studied SNPs from 9p21 region with POAG in East Indian cohort. The circles represent the genotyped SNPs. The horizontal axis is the genomic context of the region studied (along with the genes). The left vertical axis represents negative logarithm of p-value and the right vertical axis is the recombination frequency of the region. Purple circle (marked by arrow) represents rs1011970 which has minimum p-value. Overall the data suggests minimal association (if any) of this locus with POAG.