#Image: helicase_cartoon_cylin.png pdb: 3PJR_helicase_sub.pdb Name: Helicase Organism: Bacillus stearothermophilus Script: helicase_cartoon_cylin.pml Description: helicase shown as cartoon cylinder (white) Description: ATP shown as sphere (red) Description: DNA substrate shown as sticks Description: DNA color by chains (blue, gray)