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Table 5 Allele frequency and HWE a analysis of four ARG b in a population of West Cameroon

From: Distribution of CCR5-Delta32, CCR5 promoter 59029 A/G, CCR2-64I and SDF1-3A genetic polymorphisms in HIV-1 infected and uninfected patients in the West Region of Cameroon

Gene variants   HIV positive HIV Negative Total Freq (%)
  genotype Freq (%) X 2 P Freq (%) X 2 P  
CCR5-Δ32 Wt 100    100    100
  Δ32 0    0    0
CCR5 promoter A/G A 42.2 0.54 0.675 51.4 12.6 0.001 46.8
  G 57.8    48.6    53.2
CCR2- 64I G 87.5 0.74 0.207 81.3 0.16 0.75 84.4
  A 12.5    18.7    15.6
SDF1-3A G 50 300.25   50 300.25   50
  A 50    50    50
  1. a. Hardy-Weinberg equilibrium. b AIDS related gene.