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. 2015 Oct 28;9:5835–5841. doi: 10.2147/DDDT.S82485

Figure 4.

Figure 4

The distribution frequencies of genotype T/T, C/T, and C/C at locus rs7903146 among 300 normal Iranian individuals of different ethnicities were 4.66%, 66.34%, and 29%, respectively.

Notes: It was found that the frequency of the homozygous (T/T) variant of rs7903146 (C>T) was significantly highest in the South of Iran. However, the homozygous (T/T) genotype was not detected in the East of Iran. The frequency of the heterozygous (C/T) and homozygous (C/C) variants of rs7903146 (C>T) had the highest frequency in central and North Iran, respectively. Additionally, the frequency of the heterozygous (C/T) and homozygous (C/C) variants had the lowest frequency in the South and East, respectively. The green, pink, yellow, blue, and red colors indicate the North, South, East, West, and central Iran, respectively.