>4n31_B mol:protein length:163 SipA MSYYHHHHHHDYDIPTTENLYFQGAQYVFGVMIINTNDMSPALSAGDGVLYYRLTDRYH INDVVVYEVDNTLKVGRIAAQAGDEVSFTQEGGLLINGHPPEKEVPYLTYPHSSGPNFP YKVPTGTYFILNDYREERLDSRYYGALPINQIKGKISTLLRVRGI