Fig. 3From: Whole-exome sequencing reveals POLR3B variants associated with progeria-related Wiedemann-Rautenstrauch syndromePOLR3B structure and mutation site analysis. A Protein complex structure of RNA polymerase III. B POLR3B structure is shown as a cartoon. V1016 and E731 side chains are shown as sticks. C Detailed structural information of the V1016 residue. D Detailed structural information of the E731 residueBack to article page