cmd.read_pdbstr("""\ """, "chainYH") cmd.hide("all") cmd.color('grey70', "chainYH") cmd.show('ribbon', "chainYH") cmd.select("e4tubYH1", "c. H & i. 83-171") cmd.center("e4tubYH1", state=0, origin=1) cmd.zoom("e4tubYH1", animate=-1) cmd.show_as('cartoon', "e4tubYH1") cmd.spectrum('count', 'rainbow', "e4tubYH1") cmd.disable("e4tubYH1")