LILRA4; ILT7; Leukocyte immunoglobulin-like receptor subfamily A member 4; CD85 antigen-like family member G; Immunoglobulin-like transcript 7; ILT-7; CD antigen CD85g
Raised in
Rabbit
Species Reactivity
Human
Immunogen
Synthesized peptide derived from the Internal region of Human CD85g.
Immunogen Species
Homo sapiens (Human)
Conjugate
Non-conjugated
Isotype
IgG
Purification Method
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Tested Applications
WB, ELISA
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
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 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.
Gene References into Functions
Crosslinked ILT7 favours the differentiation of immature plasmacytoid dendritic cells into antigen-presenting cells rather than IPC.PMID:24586760
ILT7 may exert its immunomodulatory activity only on immature circulating plasmacytoid dendritic cells (pDCs), providing a basic homeostatic mechanism rather than negative feedback control on activated pDCs.PMID:23401591
Intracellular expression of the TCL1 as well as membrane and intracellular expression of ILT7 in plasmacytoid dendritic cell leukemia (pDCL) samples and 61 non-pDC acute leukemia samples, were tested.PMID:22674796
the expression of immunoglobulin-like transcript 7, in plasmacytoid dendritic cellsPMID:12384430
ILT7 protein associates with the signal adapter protein Fc epsilonRI gamma to form a receptor complex in dendritic cells.PMID:16735691
key regulator of human pDC function and interferon type I production.PMID:18048391
Data show that BST2 directly binds to purified ILT7, initiates signaling via the ILT7-FcepsilonRIgamma complex, and regulates TLR7/9 responses in plasmacytoid dendritic cells.PMID:19564354
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Subcellular Location
Cell membrane; Single-pass type I membrane protein.
Tissue Specificity
Detected on plasmacytoid dendritic cells (at protein level). Detected on plasmacytoid dendritic cells, but not on monocytes or B cells.