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PD2-H5220-100ug PD2-H5220-1mg

Human PD-L2 / B7-DC Protein, His Tag (SPR verified)

ACROBiosystems

DESCRIPTION

Human PD-L2 Protein, His Tag (PD2-H5220) is expressed from human 293 cells (HEK293). It contains AA Leu 20 - Pro 219 (Accession # AAI13679).

DETAILS

  • Tag: C-6×His
  • Host: HEK293
  • Size: 1mg
  • Buffer: PBS, pH7.4
  • Format: Powder
  • Purity: 95%
  • Storage: -20℃
  • Category: Immune Checkpoint Proteins
  • Molecule: PD-L2
  • Accession: AAI13679
  • Conjugate: Unconjugated
  • Stability: ● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
  • Background: 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.
  • Exp Region: Leu 20 - Pro 219
  • Swiss-prot: Q9BQ51
  • Characteristics: 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.
  • Endotoxin Level: 1.0 EU per μg
  • Molecular Weight: 23.4 kDa
  • Shipping Condition: RT
  • Species Reactivity: Human
  • Extra Shippinghandling Fee: Please see 'Shipping-and-Payments' sheet. Website: https://www.acrobiosystems.com/A48-Shipping-and-Payments.html