Schmidt also interpreted the site in connection with the initial stages of the Neolithic. It is one of several sites in the vicinity of Karaca Dağ, an area that geneticists suspect may have been the original source of at least some of our cultivated grains (see Einkorn). Recent DNA analysis of modern domesticated wheat compared with wild wheat has shown that its DNA is closest in sequence to wild wheat found on Karaca Dağ away from the site, suggesting that this is where modern wheat was first domesticated.