Key features and details
- Rabbit polyclonal to LILRB1
- Suitable for: IHC-P, WB, ICC/IF
- Reacts with: Rat, Human
- Isotype: IgG
Product nameAnti-LILRB1 antibody
See all LILRB1 primary antibodies
DescriptionRabbit polyclonal to LILRB1
Tested applicationsSuitable for: IHC-P, WB, ICC/IFmore details
Species reactivityReacts with: Rat, Human
Recombinant fragment corresponding to Human LILRB1 aa 483-650.
Database link: Q8NHL6
- WB: THP-1 whole cell lysate. Rat brain tissue lysate. IHC-P: Human tonsil tissue. ICC/IF: HEK-293 cells.
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Abcam is leading the way with our range of recombinant antibodies, knockout-validated antibodies and knockout cell lines, all of which support improved reproducibility.
We are also planning to innovate the way in which we present recommended applications and species on our product datasheets, so that only applications & species that have been tested in our own labs, our suppliers or by selected trusted collaborators are covered by our Abpromise™ guarantee.
In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.
Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.
Please check that this product meets your needs before purchasing. If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, as well as customer reviews and Q&As.
Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferpH: 7.40
Constituents: 50% Glycerol (glycerin, glycerine), PBS, 0.03% Proclin 300
Concentration information loading...
PurityProtein G purified
Purification notesPurity greater than 95%.
Our Abpromise guarantee covers the use of ab237625 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|IHC-P||1/200 - 1/500.|
|WB||1/500 - 1/5000.|
|ICC/IF||1/50 - 1/200.|
FunctionReceptor for class I MHC antigens. Recognizes a broad spectrum of HLA-A, HLA-B, HLA-C and HLA-G alleles. Receptor for H301/UL18, a human cytomegalovirus class I MHC homolog. Ligand binding results in inhibitory signals and down-regulation of the immune response. Engagement of LILRB1 present on natural killer cells or T-cells by class I MHC molecules protects the target cells from lysis. Interaction with HLA-B or HLA-E leads to inhibition of the signal triggered by FCER1A and inhibits serotonin release. Inhibits FCGR1A-mediated phosphorylation of cellular proteins and mobilization of intracellular calcium ions.
Tissue specificityExpressed predominantly on B-cells and monocytes, and at lower levels on dendritic cells. Detected on a low percentage of T-cells and natural killer (NK) cells.
Sequence similaritiesContains 4 Ig-like C2-type (immunoglobulin-like) domains.
DomainContains 4 copies of a cytoplasmic motif that is referred to as the immunoreceptor tyrosine-based inhibitor motif (ITIM). This motif is involved in modulation of cellular responses. The phosphorylated ITIM motif can bind the SH2 domain of several SH2-containing phosphatases.
modificationsPhosphorylated on tyrosine residues. Dephosphorylated by PTPN6.
- Information by UniProt
- CD85 antibody
- CD85 antigen antibody
- CD85 antigen like family member J antibody
Paraffin-embedded human tonsil tissue stained for LILRB1 with ab237625 at a 1/400 dilution in immunohistochemical analysis.
After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30 minutes at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
All lanes : Anti-LILRB1 antibody (ab237625) at 1/500 dilution
Lane 1 : THP-1 (human monocytic leukemia cell line) whole cell lysate
Lane 2 : Rat brain tissue lysate
All lanes : Goat polyclonal to rabbit IgG at 1/50000 dilution
HEK-293 (human epithelial cell line from embryonic kidney) cells stained for LILRB1 using ab237625 at a dilution of 1/133 in ICC/IF.
The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal goat serum. The cells were then incubated with the primary antibody overnight at 4°C. Secondary used is an Alexa-Fluor®488-conjugated Goat Anti-Rabbit IgG (H+L). Counterstained with DAPI.
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab237625 has not yet been referenced specifically in any publications.