cmd.read_pdbstr("""\ """, "chainBC") cmd.hide("all") cmd.color('grey70', "chainBC") cmd.show('ribbon', "chainBC") cmd.select("e4u27BC1", "c. C & i. 2-125") cmd.center("e4u27BC1", state=0, origin=1) cmd.zoom("e4u27BC1", animate=-1) cmd.show_as('cartoon', "e4u27BC1") cmd.spectrum('count', 'rainbow', "e4u27BC1") cmd.disable("e4u27BC1")