>1xca_B mol:protein length:137 CELLULAR RETINOIC ACID BINDING PROTEIN TYPE II PNFSGNWKIIRSENFEELLKVLGVNVMLRKIAVAAASKPAVEIKQEGDTFYIKTSTTVR TTEINFKVGEEFEEQTVDGRPCKSLVKWESENKMVCEQKLLKGEGPKTSWTMELTNDGE LILTMTADDVVCTRVYVRE