Direct Interaction of Utf1 with N- and c-Myc but not Max.
(A) Pull down with in vitro transcribed/translated full-length N-Myc and Utf1 fusion protein identified a direct interaction between N-Myc and Utf1. N-Myc and Max were used as a positive control.
(B) Pull down with in vitro transcribed/translated full-length c-Myc and Utf1 fusion protein identified a direct interaction between c-Myc and Utf1. c-Myc and Max were used as a positive control.
(C) Pull down of in vitro transcribed/translated Utf1 and Max fusion did not identify a direct interaction between Utf1 and Max.