| Abstract: | Two allelic p53 genes were investigated. The allelic gene with BgIII site in the first intron codes for faster p53 protein variant, the other allelic gene coding for slower p53 protein variant (according to the mobility in SDS-PAAG). Exons and flanked regions of introns were sequenced. In coding regions allelic genes only differ by second nucleotides of codon 72 (G----C), which leads to the change in amino acid sequence (Arg----Pro). The relationship of these changes and the function of p53 is discussed. |
