>gi|4505217 matrix metalloproteinase 3 preproprotein [Homo sapiens] MKSLPILLLLCVAVCSAYPLDGAARGEDTSMNLVQKYLENYYDLKKDVKQ FVRRKDSGPVVKKIREMQKFLGLEVTGKLDSDTLEVMRKPRCGVPDVGHF RTFPGIPKWRKTHLTYRIVNYTPDLPKDAVDSAVEKALKVWEEVTPLTFS RLYEGEADIMISFAVREHGDFYPFDGPGNVLAHAYAPGPGINGDAHFDDD EQWTKDTTGTNLFLVAAHEIGHSLGLFHSANTEALMYPLYHSLTDLTRFR LSQDDINGIQSLYGPPPDSPETPLVPTEPVPPEPGTPANCDPALSFDAVS TLRGEILIFKDRHFWRKSLRKLEPELHLISSFWPSLPSGVDAAYEVTSKD LVFIFKGNQFWAIRGNEVRAGYPRGIHTLGFPPTVRKIDAAISDKEKNKT YFFVEDKYWRFDEKRNSMEPGFPKQIAEDFPGIDSKIDAVFEEFGFFYFF TGSSQLEFDPNAKKVTHTLKSNSWLNC