>1d2j_A mol:protein length:40 LOW-DENSITY LIPOPROTEIN RECEPTOR VATCRPDEFQCSDGNCIHGSRQCDREYDCKDLSDEVGCVN >1d2j_A mol:protein length:40 LOW-DENSITY LIPOPROTEIN RECEPTOR VATCRPDEFQCSDGNCIHGSRQCDREYDCKDLSDEVGCVN