There different RFLP’s on the p53 gene were studied in a healthy Turkish population. These RFLP’s were located on the exon 4 (CD 47), exon 6 (CD 213) and intron 6 (A-G). CD 47 (C-T) was not present. CD 213 (G) occurred very rarely with a frequency of 0.0114. The frequency of the Int 6 A/G a alteration was found to be 0.70 for “G”. The heterozygosity rate was 32.72%.