cmd.read_pdbstr("""\ """, "chain4") cmd.hide("all") cmd.color('grey70', "chain4") cmd.show('ribbon', "chain4") cmd.select("e6vu341", "c. 4 & i. 1-94") cmd.center("e6vu341", state=0, origin=1) cmd.zoom("e6vu341", animate=-1) cmd.show_as('cartoon', "e6vu341") cmd.spectrum('count', 'rainbow', "e6vu341") cmd.disable("e6vu341")