>gi|4557501 cathepsin O preproprotein [Homo sapiens] MDVRALPWLPWLLWLLCRGGGDADSRAPFTPTWPRSREREAAAFRESLNR HRYLNSLFPSENSTAFYGINQFSYLFPEEFKAIYLRSKPSKFPRYSAEVH MSIPNVSLPLRFDWRDKQVVTQVRNQQMCGGCWAFSVVGAVESAYAIKGK PLEDLSVQQVIDCSYNNYGCNGGSTLNALNWLNKMQVKLVKDSEYPFKAQ NGLCHYFSGSHSGFSIKGYSAYDFSDQEDEMAKALLTFGPLVVIVDAVSW QDYLGGIIQHHCSSGEANHAVLITGFDKTGSTPYWIVRNSWGSSWGVDGY AHVKMGSNVCGIADSVSSIFV