Absence of the derived allele at the DYS199 locus in 3 NE Chinese populations

Abstract

The allelic states of DYS199 locus were studied by allele-specific PCR. We found that all of the 107 samples chosen from three populations of northeast China had DYS199 C alleles. The result excluded the possibility that this mutation first identified in native American populations came from the three populations of northeast China.