Human CD85g/LILRA4/ILT7 Recombinant Protein (N-His) (HX894012)

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Catalog No.	HX894012
Description	Recombinant Human CD85g/LILRA4/ILT7 Protein, N-His (HX894012) expressed in E. coli, spanning Glu24-Gly419. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% purity verified by SDS-PAGE.
Expression system	E. coli
Accession	P59901
Protein length	Glu24-Gly419
Applications	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Species	Homo sapiens (Human)
Nature	Recombinant
Endotoxin level	Please contact with the lab for this information.
Purity	>90% as determined by SDS-PAGE.
Predicted molecular weight	45.99 kDa
Form	Lyophilized
Storage buffer	Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 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. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. RECONSTITUTION PROTOCOL 1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature. 2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial. 3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service. 4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down. 5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using. 6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
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 Names	Leukocyte immunoglobulin-like receptor subfamily A member 4, CD85 antigen-like family member G, Immunoglobulin-like transcript 7, ILT-7, CD85g, LILRA4, ILT7
Background	Leukocyte immunoglobulin-like receptor subfamily A member 4 (CD85g/LILRA4) 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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SDS-PAGE for Recombinant Human CD85g/LILRA4/ILT7 Protein, N-His

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Datasheet

Human CD85g/LILRA4/ILT7 Recombinant Protein (N-His).pdf

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Human CD85g/LILRA4/ILT7 Recombinant Protein (N-His) (HX894012)

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