>gi|38201670 inhibitor of growth family, member 4 isoform 1 [Homo sapiens] MAAGMYLEHYLDSIENLPFELQRNFQLMRDLDQRTEDLKAEIDKLATEYM SSARSLSSEEKLALLKQIQEAYGKCKEFGDDKVQLAMQTYEMVDKHIRRL DTDLARFEADLKEKQIESSDYDSSSSKGKKSRTQKEKKAARARSKGKNSD EEAPKTAQKKLKLVRTSPEYGMPSVTFGSVHPSDVLDMPVDPNEPTYCLC HQVSYGEMIGCDNPDCSIEWFHFACVGLTTKPRGKWFCPRCSQERKKK