cmd.read_pdbstr("""\ """, "chainR2") cmd.hide("all") cmd.color('grey70', "chainR2") cmd.show('ribbon', "chainR2") cmd.select("e6buwR21", "c. 2 & i. 4-72") cmd.center("e6buwR21", state=0, origin=1) cmd.zoom("e6buwR21", animate=-1) cmd.show_as('cartoon', "e6buwR21") cmd.spectrum('count', 'rainbow', "e6buwR21") cmd.disable("e6buwR21")