wd89Defined by the presence of four or more repeating units containing a conserved core of approximately 40 amino acids that usually ending with tryptophan-aspartic acid (WD), WDJbrothers Poster Kanvas WD 89 Canvas Premium Frame 2x4 Ukuran Gambar 40x80 cm. Rp399.000. Cicilan: 3 x 133.000.