Purity：Purified by Protein A affinity chromatography.
Form：Supplied as a lyophilized powder from PBS, pH 7.4, 0.5% BSA, 0.09% sodium azide. Reconstitute with 1ml sterile ddH2O.
Specificity：Recognizes bovine Desmoplakin 1 at ~250kD; reacts with the rod fragment of desmoplakin 1. Species Crossreactivity: human, rat, chicken, mouse. Reactivity on cultured human carcinoma cell lines: MCF-7, A-431, TR-146; bovine cells: MDBK, BMGE. Specifically detects tumors on primary and metastatic carcinoma, and meningioma. Shows distinct punctate membrane staining of epithelia.
