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Human CD85g/LILRA4/ILT7 Recombinant Protein (C-Fc) (HX894021)

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Overview
Catalog No.HX894021
Description
Recombinant Human CD85g/LILRA4/ILT7 Protein, C-Fc (HX894021) expressed in Mammalian Cells. 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
AccessionP59901
Protein lengthMet1-Asn446(Leu27Pro)
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 75.58 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 NamesCD85 antigen-like family member G, CD85g, ILT-7, ILT7, Immunoglobulin-like transcript 7, LILRA4, Leukocyte immunoglobulin-like receptor subfamily A member 4
Background

Leukocyte immunoglobulin-like receptor subfamily A member 4 is a ~55 kDa protein. Functions coreceptor to limit the innate immune responses to viral infections; signaling occurs via FCER1G. Down-regulates the production of IFNA1, IFNA2, IFNA4, IFNB1 and TNF by plasmacytoid dendritic cells that have been exposed to influenza virus or cytidine-phosphate-guanosine (CpG) dinucleotides, indicating it functions as a negative regulator of TLR7 and TLR9 signaling cascades. Down-regulates interferon production in response to interaction with BST2 on HIV-1 infected cells. Activates a signaling cascade in complex with FCER1G that results in phosphorylation of Src family and Syk kinases and thereby triggers mobilization of intracellular Ca(2+). Does not interfere with the differentiation of plasmacytoid dendritic cells into antigen-presenting cells.

1. Cao, W. et al. (2006) The Journal of experimental medicine 203, 1399-405. PMID: 16735691
2. Cao, W. et al. (2009) The Journal of experimental medicine 206, 1603-14. PMID: 19564354
3. Tavano, B. et al. (2014) PloS one 9, e89414. PMID: 24586760
4. Bego, MG. et al. (2015) PLoS pathogens 11, e1005024. PMID: 26172439
Note For research use only
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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.
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Volume
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Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
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V₁ (Stock Vol.)
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Working Solution
C₂ (Working Conc.)
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