Human Recombinant LILRA4 protein, His Tag (V2LY-0526-LY4990)

Name: Human Recombinant LILRA4 protein, His Tag
SKU: V2LY-0526-LY4990
Rating: 5 (1 reviews)

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Datasheet

SDS

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Datasheet Target Q & As Review & reward Protocols Associated Products

Basic Information

Expressed Host

HEK293 Cells

Protein Species

Human

Tag

His Tag

Protein Construction

This product is Human Recombinant LILRA4 protein, His Tag consist of Amino Acid: 1-446 and predicts a molecular mass of 48.1 kDa.

Molecule Mass

48.1 kDa

Verified

HPLC

Sequence

Amino Acid: 1-446

Species

Human

Formulations & Storage [For reference only, actual COA shall prevail!]

Purity

≥95% as determined by SDS-PAGE. ≥95% as determined by SEC-HPLC.

Endotoxin

Please contact us for more information.

Format

Lyophilized

Reconstitution

Allow the vial and reconstitution buffer to equilibrate to room temperature. Briefly centrifuge or tap down the vial to ensure that all lyophilized powder is collected at the bottom of the vial. For the reconstitution of this product, we recommend adding PBS or sterile water to achieve a final antibody concentration of 1 mg/mL. Allow the vial to reconstitute for 10-15 minutes at room temperature with gentle agitation. Avoid vigorous shaking that can cause foaming and antibody denaturation. Aliquot into volumes based on your experiment and store liquid protein at -20°C or -80°C for long time.

Buffer

Lyophilized from sterile Tirs, NaCl, Glycerol

Preservative

None

Storage

Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

More Infomation

Target

Full Name

Leukocyte Immunoglobulin Like Receptor A4

Function

Functions coreceptor to limit the innate immune responses to viral infections; signaling occurs via FCER1G (PubMed:16735691, PubMed:19564354).
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 negative regulator of TLR7 and TLR9 signaling cascades (PubMed:16735691, PubMed:19564354, PubMed:24586760).
Down-regulates interferon production in response to interaction with BST2 on HIV-1 infected cells (PubMed:26172439).
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+) (PubMed:16735691, PubMed:19564354).
Does not interfere with the differentiation of plasmacytoid dendritic cells into antigen-presenting cells (PubMed:24586760).

Biological Process

Cytokine-mediated signaling pathwayManual Assertion Based On ExperimentIBA:GO_Central
Fc-epsilon receptor signaling pathwayManual Assertion Based On ExperimentIMP:UniProtKB
Innate immune responseIEA:UniProtKB-KW
Negative regulation of interferon-alpha productionManual Assertion Based On ExperimentIMP:UniProtKB
Negative regulation of toll-like receptor 7 signaling pathwayManual Assertion Based On ExperimentIMP:UniProtKB
Negative regulation of toll-like receptor 9 signaling pathwayManual Assertion Based On ExperimentIMP:UniProtKB
Negative regulation of tumor necrosis factor productionManual Assertion Based On ExperimentIMP:UniProtKB

Cellular Location

Cell membrane

Topology

Extracellular: 24-446
Helical: 447-467
Cytoplasmic: 468-499

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Please try the standard protocols which include: protocols, troubleshooting and guide.

Enzyme-linked Immunosorbent Assay (ELISA)
Flow Cytometry
Immunofluorescence (IF)
Immunohistochemistry (IHC)
Immunoprecipitation (IP)
Western Blot (WB)
Enzyme Linked Immunospot (ELISpot)
Proteogenomic
Other Protocols

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Isotype control

For research use only. Not intended for any clinical use.

Custom Antibody Labeling

We also offer labeled antibodies developed using our catalog antibody products and nonfluorescent conjugates (HRP, AP, Biotin, etc.) or fluorescent conjugates (Alexa Fluor, FITC, TRITC, Rhodamine, Texas Red, R-PE, APC, Qdot Probes, Pacific Dyes, etc.).

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