Human LAIR1 Antibody

Catalog # Availability Size / Price Qty
MAB2664
MAB2664-SP
Human LAIR1 Antibody in Data
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Product Details
Citations (2)
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Human LAIR1 Antibody Summary

Species Reactivity
Human
Specificity
Detects human LAIR1 in direct ELISAs and Western blots. In direct ELISAs and Western blots, no cross-reactivity with recombinant human LAIR2 or recombinant mouse LAIR1 is observed.
Source
Monoclonal Mouse IgG2B Clone # 342219
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
Mouse myeloma cell line NS0-derived recombinant human LAIR1 isoform 1
Gln22-His163
Accession # Q6GTX8
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
Label
Unconjugated

Applications

Recommended Concentration
Sample
Western Blot
1 µg/mL
Recombinant Human LAIR1
Flow Cytometry
0.25 µg/106 cells
See below
CyTOF-ready
Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.
 

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Data Example

Flow Cytometry Detection of LAIR1 in Human Lymphocytes by Flow Cytometry. View Larger

Detection of LAIR1 in Human Lymphocytes by Flow Cytometry. Human lymphocytes were stained with Mouse Anti-Human LAIR1 Monoclonal Antibody (Catalog # MAB2664, filled histogram) or isotype control antibody (Catalog # MAB0041, open histogram) followed by anti-Mouse IgG PE-conjugated secondary antibody (Catalog # F0102B). View our protocol for Staining Membrane-associated Proteins.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Preparation and Storage

Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Availability
Size / Price
Qty
RB01
Shipping
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: LAIR1

Leukocyte-associated Ig-like receptor-1 (LAIR1; also CD305) is a 46 kDa inhibitory receptor belonging to the Ig superfamily. It is a type I transmembrane protein with one extracellular Ig-like domain and two cytoplasmic ITIMs. Four LAIR-1 splice variants exist. LAIR1b has a 17 aa deletion outside the Ig loop in the extracellular domain. It differs from LAIR1c by one aa residue. LAIR1d has a 77 aa truncation in the cytoplasmic domain. LAIR1 is expressed on NK cells, T cells, B cells, monocytes, dendritic cells and most thymocytes. The extracellular domain of human LAIR1 shares 40% aa identity with that of the mouse protein.

Long Name
Leukocyte-associated Ig-like Receptor 1
Entrez Gene IDs
3903 (Human); 52855 (Mouse); 574531 (Rat); 102136964 (Cynomolgus Monkey)
Alternate Names
CD305 antigen; CD305; CD305leukocyte-associated Ig-like receptor 1; HLAIR1; LAIR1; LAIR-1; leukocyte-associated immunoglobulin-like receptor 1

Product Datasheets

Citations for Human LAIR1 Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

2 Citations: Showing 1 - 2
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  1. Molecular basis of reduced LAIR1 expression in childhood severe malarial anaemia: Implications for leukocyte inhibitory signalling
    Authors: AO Achieng, B Guyah, Q Cheng, JM Ong'echa, C Ouma, CG Lambert, DJ Perkins
    EBioMedicine, 2019;45(0):278-289.
    Species: Human
    Sample Types: Cell Lysates
    Applications: Western Blot
  2. Analysis of HLDA9 mAbs on plasmacytoid dendritic cells.
    Authors: Cabezon R, Sintes J, Llinas L, Benitez-Ribas D
    Immunol. Lett., 2011;134(2):167-73.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry

FAQs

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Isotype Controls

Reconstitution Buffers

Secondary Antibodies

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