Fig. 2 Views of the Pincer-FATKIN interface and the dimer interface. Views of the Pincer-FATKIN interface and the dimer interface. (A) A closeup view of the Pincer domains and their interactions with the FATKIN. (B) The bipartite interface between the two protomers in the closed dimer. The upper interface includes portions of the kinase domain and TRD3. (C) The lower interface, primarily including TRD2 and a portion of TRD3, shown as ribbons with the density of the closed dimer interface (purple and blue). Domagoj Baretić et al. Sci Adv 2017;3:e1700933 Copyright © 2017, The Authors