>sp|P20959|IBP3_BOVIN Insulin-like growth factor-binding protein 3 OS=Bos taurus GN=IGFBP3 MLRARPALWAAALTALTLLRGPPAARAGAGTMGAGPVVRCEPCDARAVAQCAPPPPSPPC AELVREPGCGCCLTCALREGQPCGVYTERCGSGLRCQPPPGDPRPLQALLDGRGLCANAS AVGRLRPYLLPSASGNGSESEEDHSMGSTENQAGPSTHRVPVSKFHPIHTKMDVIKKGHA KDSQRYKVDYESQSTDTQNFSSESKRETEYGPCRREMEDTLNHLKFLNMLSPRGIHIPNC DKKGFYKKKQCRPSKGRKRGFCWCVDKYGQPLPGFDVKGKGDVHCYSMESK