Board Thread:Naruto Discussions/@comment-5273810-20150830183321/@comment-3965545-20150830192115

Wrong, Kabuto is not an Uchiha or a Senju yet he got Karin's Kekkei Genkei and he got Jugo's Kekkei Genkei by stealing their DNA/Flesh. Although there is always a chance that the body rejects the transplanted DNA/Flesh as Orochimaru explained.