PCR sequence analysis of the 3'UTR of the SON gene of human and mammalian / 中国法医学杂志

ABSTRACT

Objective To study the specific sequences in the 3'untranslated region (UTR) of the SON gene of human beings and 14 kinds of mammalian. Method The specific sequences in the 3'untranslated region (UTR) of the SON gene of human beings and 14 kinds of mammalians were amplified and directly se-quenced. The sequence data of PCR products of human beings and mammalians were declared. Results The sequences of 3'UTR of SON gene of human beings differed from 14 kinds of mammalians. The sequences of samples came from different human individuals did not show any difference. Conclusion The 3'UTR of SON gene is a good DNA region for specie identification. Using this technology, DNA of human beings can be distinguished from 14 kinds of mammalians. This technology is very useful in of forensic science.