CD57 / HNK-1 Antibody

• Catalog Number: orb1825917
• Category: Antibodies
• Description: Anti-CD57 marks a subset of lymphocytes known as natural killer (NK) cells. Follicular center cell lymphomas often contain many NK cells within the neoplastic follicles. Anti-CD57 also stains neuroendocrine cells and their derived tumors, including carcinoid tumor and medulloblastoma. Anti-CD57 can also be useful in separating type B3 thymoma from thymic carcinoma when combined with a panel that includes antibodies against GLUT1, CD5, and CEA.
• Species/Host: Mouse
• Clonality: Monoclonal
• Clone Number: NK1/7565
• Tested applications: IHC-P
• Reactivity: Human
• Isotype: Mouse IgG2, lambda
• Immunogen: A recombinant partial protein (within amino acids 1-200) from the human protein was used as the immunogen for the CD57 antibody.
• Antibody Type: Primary Antibody
• Dilution range: Immunohistochemistry (FFPE): 1-2ug/ml for 30 minutes at RT
• Conjugation: Unconjugated
• Formula: 0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide
• Hazard Information: This CD57 antibody is available for research use only.
• UniProt ID: Q9P2W7
• Storage: Aliquot the CD57 antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

IHC staining of FFPE human stomach tissue with CD57 antibody (clone NK1/7565). HIER: boil tissue sections in pH9 10 mM Tris with 1 mM EDTA for 20 min and allow to cool before testing.

SDS-PAGE analysis of purified, BSA-free CD57 antibody (clone NK1/7565) as confirmation of integrity and purity.