Desmoplakin 1,2 (Desmoplakin I, DP I, DPI, Desmoplakin II, DP II, DPII, DSP, 250/210kD Paraneoplastic Pemphigus Antigen)

May be stored at 4 °C for short-term only. For long-term storage and to avoid repeated freezing and thawing, aliquot and store at -20 °C. Aliquots are stable for at least 12 months at -20 °C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Recognizes human desmoplakin 1 and 2 from stratified epithelia, simple epithelia including glands, urothelium, thymic reticular epithelium, hepatocytes, intercalated disks of myocardium and arachnoid cells of meninges. Can be used for the detection of primary and metastatic carcinomas. Species Crossreactivity: bovine, chicken, mouse, rat

[desmoplakin isoform I; Desmoplakin; desmoplakin; desmoplakin I; desmoplakin II; OTTHUMP00000016001; OTTHUMP00000221297; 250/210 kDa paraneoplastic pemphigus antigen; desmoplakin; 250/210 kDa paraneoplastic pemphigus antigen]