Human PD-L2 / B7-DC Protein

• Catalog Number: orb257767
• Category: Proteins
• Description: Programmed cell death 1 ligand 2 (PD-L2 or PDCD1 ligand 2) is also known as Butyrophilin B7-DC, CD antigen CD273, which belongs to the immunoglobulin superfamily or BTN/MOG family. The expression of PD-L2 is up-regulated by IFNG/IFN-gamma stimulation in monocytes and induced on dendritic cells grown from peripheral blood mononuclear cells with CSF2 and IL-4. PD-L2 Involved in the costimulatory signal, essential for T-cell proliferation and IFNG production in a PDCD1-independent manner. PD-L2 interaction with PDCD1 inhibits T-cell proliferation by blocking cell cycle progression and cytokine production.
• Reactivity: Human
• Tag: C-6×His
• Form/Appearance: Powder
• Purity: 95%
• Conjugation: Unconjugated
• MW: 23.4 kDa
• Target: PD-L2
• Protein Sequence: AAI13679
• Source: Human PD-L2, His Tag (SPR verified) (orb257767) is expressed from human 293 cells (HEK293). It contains AA Leu 20 - Pro 219 (Accession # AAI13679).
• Expression System: HEK293
• Expression Region: Leu 20 - Pro 219
• Endotoxins: 1.0 EU per μg
• NCBI: AAI13679
• Storage: -20℃
• Buffer/Preservatives: PBS, pH7.4
• Alternative names: PDL2,PD-L2,Butyrophilin B7-DC,CD273,PDCD1 ligand 2
• Note: For research use only
• Application notes: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 23.4 kDa. The protein migrates as 34-46 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Expiration Date: 6 months from date of receipt.

SDS-PAGE analysis of Human PD-L2 protein