cmd.read_pdbstr("""\ """, "chainQH") cmd.hide("all") cmd.color('grey70', "chainQH") cmd.show('ribbon', "chainQH") cmd.select("e4tubQH1", "c. H & i. 67-138") cmd.center("e4tubQH1", state=0, origin=1) cmd.zoom("e4tubQH1", animate=-1) cmd.show_as('cartoon', "e4tubQH1") cmd.spectrum('count', 'rainbow', "e4tubQH1") cmd.disable("e4tubQH1")