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Human CD273/PD-L2/PDCD1LG2 Recombinant Protein (C-Fc) (HV809021)

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Overview
Catalog No.HV809021
Description
Recombinant Human CD273/PD-L2/PDCD1LG2 Protein, C-Fc (HV809021) expressed in Mammalian Cells, spanning Met1-Thr220. Purity: >90% by SDS-PAGE.
Highlights
  • Fc Fusion — Enhanced stability with Protein A/G purification compatibility.
  • Mammalian Expression — Proper folding and native glycosylation.
  • High Purity — >90% purity verified by SDS-PAGE.
Expression systemMammalian cells
AccessionQ9BQ51
Protein lengthMet1-Thr220
ApplicationsELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
SpeciesHomo sapiens (Human)
Nature Recombinant
Endotoxin level Please contact with the lab for this information.
Purity >90% as determined by SDS-PAGE.
Predicted molecular weight 51.24 kDa
Form Lyophilized
Storage buffer Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Reconstitution Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
Shipping In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate NamesB7-DC, B7DC, Butyrophilin B7-DC, CD273, PD-1 ligand 2, PD-L2, PDCD1 ligand 2, PDCD1L2, PDCD1LG2, PDL2, Programmed cell death 1 ligand 2, Programmed death ligand 2
Background

Programmed cell death 1 ligand 2 is a ~30 kDa protein. Plays a critical role in induction and maintenance of immune tolerance to self. Acts as a ligand for the inhibitory receptor PDCD1/PD-1, inhibiting T-cell proliferation by blocking cell cycle progression and cytokine production.

1. Latchman, Y. et al. (2001) Nature immunology 2, 261-8. PMID: 11224527
2. Brown, JA. et al. (2003) Journal of immunology (Baltimore, Md. : 1950) 170, 1257-66. PMID: 12538684
Note For research use only
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References
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
Mass
=
Concentration
×
Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
×
V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
×
V₂ (Working Vol.)
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