cmd.read_pdbstr("""\ """, "chainAH") cmd.hide("all") cmd.color('grey70', "chainAH") cmd.show('ribbon', "chainAH") cmd.select("e4v4xAH1", "c. H & i. 73-154") cmd.center("e4v4xAH1", state=0, origin=1) cmd.zoom("e4v4xAH1", animate=-1) cmd.show_as('cartoon', "e4v4xAH1") cmd.spectrum('count', 'rainbow', "e4v4xAH1") cmd.disable("e4v4xAH1")