Fig. 4: Histone/DNA-binding domains/modules.
a Structural model and b cryo-EM map at low threshold of PBAF-NCP with the positions of histone/DNA-binding domains/modules indicated with numbers. Numbers 1 to 6 in yellow balls indicate the histone-binding domains and 7 to 10 in orange balls indicate the DNA-binding domains/modules. Invisible domains are connected with dashed lines to indicate their tethers with ordered regions. The bottom panels show close-up views of indicated contacts with involved regions shown in transparent cryo-EM map or electrostatic potential surface. Unassigned regions around exiting DNA, DIM1, and DIM2, are colored in yellowed and highlight with dashed lariats.
