Foregene Ko te Pūnaha Whakatau DNA 27Y e whakamahi ana i te hangarau tapanga korikori ono-tae ki te whakanui i te 27 Y-STR loci i te wa kotahi.Tae atu ki: DYS456, YGATAH4, DYS439, DYS19, DYS392, DYS576, DYS627, DYS391, DYS437, DYS570, DYS635, DYS448, DYS537S, DYS393, DYS393, DYS393, DYS393 0 , DYS389II, DYS438, DYS518, DYS460, DYS458, DYS481, DYS385, DYS449.
He pai te kaha o te kete ki te aukati i te aukati, a ka taea te whakakaha tika i te pepa tātari, te kaari FTA, te miro, te kaari huware, te horoi waha, ka taea hoki te whakamahi ki te tango me te pure i nga tauira DNA mai i nga rawa take.