PD-L1 Antibody / B7-H1 / CD274

SKU: orb1822745

Description

PD-L1 is a checkpoint regulator in immune cells, it is expressed on immune or non-hematopoietic cells. Expression of the protein is seen during pregnancy where it has a role in suppressing the immune system. PD-L1 induces an inhibitory signal in activated T-cells and promotes T-cell apoptosis. It is overexpressed in a number of different cancers where it is believed to play a significant role in the cancers ability to evade the immune system.

Images & Validation

• Tested Applications: IHC-P, WB
• Dilution Range: Western blot: 1-2ug/ml,Immunohistochemistry (FFPE): 1-2ug/ml for 30 min at RT
• Reactivity: Human

Key Properties

• Antibody Type: Primary Antibody
• Host: Rabbit
• Clonality: Recombinant
• Isotype: Rabbit IgG, kappa
• Clone No.: PDL1/8222R
• Immunogen: A recombinant partial protein sequence (within amino acids 190-290) from the human protein was used as the immunogen for the PD-L1 antibody.
• Conjugation: Unconjugated

Storage & Handling

• Storage: Aliquot the PD-L1 antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
• Expiration Date: 12 months from date of receipt.
• Hazard Information: This PD-L1 antibody is available for research use only.
• Disclaimer: For research use only

Quick Database Links

UniProt

Q9NZQ7