cmd.read_pdbstr("""\ """, "chainBd") cmd.hide("all") cmd.color('grey70', "chainBd") cmd.show('ribbon', "chainBd") cmd.select("e7n8bBd1", "c. d & i. 4-56") cmd.center("e7n8bBd1", state=0, origin=1) cmd.zoom("e7n8bBd1", animate=-1) cmd.show_as('cartoon', "e7n8bBd1") cmd.spectrum('count', 'rainbow', "e7n8bBd1") cmd.disable("e7n8bBd1")