cmd.read_pdbstr("""\ """, "chainBB") cmd.hide("all") cmd.color('grey70', "chainBB") cmd.show('ribbon', "chainBB") cmd.select("e5lzuBB1", "c. B & i. 21-113") cmd.center("e5lzuBB1", state=0, origin=1) cmd.zoom("e5lzuBB1", animate=-1) cmd.show_as('cartoon', "e5lzuBB1") cmd.spectrum('count', 'rainbow', "e5lzuBB1") cmd.disable("e5lzuBB1")