cmd.read_pdbstr("""\ """, "chainB") cmd.hide("all") cmd.color('grey70', "chainB") cmd.show('ribbon', "chainB") cmd.select("e6q98B2", "c. B & i. 126-272") cmd.center("e6q98B2", state=0, origin=1) cmd.zoom("e6q98B2", animate=-1) cmd.show_as('cartoon', "e6q98B2") cmd.spectrum('count', 'rainbow', "e6q98B2") cmd.disable("e6q98B2") cmd.show('spheres', 'c. B & i. 301 | c. B & i. 302') util.cbag('c. B & i. 301 | c. B & i. 302')