This study.
https://www.biorxiv.org/content/biorxiv/early/2017/09/21/191569.full.pdf
Notice in the study are the same lineages as the one in this study but also U6. But look at this part.
Site Sample mtDNA Y-DNA
IAM(5300-4k) IAM.3
M1b1
IAM.4
U6a1b E-M35
IAM.5
U6a1b E-M35
IAM.6
U6a7
IAM.7
U6a3
I'll try and explain so everyone can grasps. The IAM represents an older African population in North Africa. While the KEB represents an older one. The IAM carried AFRICAN LINEAGES as you can see! Including M1 like in this study. While the KEB who were new comers were mainly Eurasian. This study is such a big deal because there was a study that showed that the Natufians(a Levantine farmer group) carried significant African E but showed little SSA admixture. Euronuts used this as an excuse to say they were NOT African. Also the abusir mummies from this
study had some of this Natufian component. So people plugged the results from that study into their own computers(you can do that but its NOT the official results) to see the admixture and it did show significant Natufians. And so they further tried to claim the Ancient Egyptians were not African, meanwhile the author of the Natufian study did not even use North African admixture(hope your following).
HOWEVER...When that Moroccan study came out and showed the IAM population having an component
specific to North Africa that is when their world came crashing. Because...
1. The Natufians most likely got their E lineages from this type of population and so the Natufians ultimately have African ancestry.
2. The Ancient Egyptians most likely had this type of ancestry, and we CAN NOT use the Natufians or the Abusir mummies to say they represent all of AE.
3. African lineages such as E-35, M1, U6 and L3(I'll get to that later) were PREVALENT around North Africa especially around the predynastic times.
All in all... THIS study and that Moroccan study make this
study worthless. Euronuts only had a short victory when it came to Ancient Egypt. Hope I make sense because this is the best I can explain it.