>tr|B4DN53|B4DN53_HUMAN Insulin-like growth factor-binding protein 3 OS=Homo sapiens OX=9606 PE=2 SV=1 MQRARPTLWAAALTLLVLLRGPPVARAGASSAGLGPVVRCEPCDARALAQCAPPPAVCAL SEGQPCGIYTERCGSGLRCQPSPDEARPLQALLDGRGLCVNASAVSRLRAYLLPAPPAPG NASESEEDRSAGSVESPSVSSTHRVSDPKFHPLHSKIIIIKKGHAKDSQRYKVDYESQST DTQNFSSESKRETEYGPCRREMEDTLNHLKFLNVLSPRGVHIPNCDKKGFYKKKQCRPSK GRKRGFCWCVDKYGQPLPGYTTKGKEDVHCYSMQSK