Detects human LILRA1 in direct ELISAs. In direct ELISAs, 100% cross-reactivity with recombinant human (rh) LILRB1 is observed and no cross-reactivity rhILT3, 4, 5, 6, rhLIR-7 or -8 is observed.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG_2B

Scientific Data Images for Human LILRA1/LILRB1 Antibody

Detection of LILRA1/LILRB1 in Human Monocytes by Flow Cytometry.

Human blood-derived monocytes were stained with Mouse Anti-Human LILRA1/LILRB1 Monoclonal Antibody (Catalog # MAB30851, filled histogram) or isotype control antibody (Catalog # MAB0041, open histogram), followed by Phycoerythrin-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # F0102B).

Applications for Human LILRA1/LILRB1 Antibody

Application

Recommended Usage

CyTOF-ready

Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

Flow Cytometry

0.25 µg/10⁶ cells
Sample: Human blood-derived monocytes

Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

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: LILRA1/LILRB1

Leukocyte Immunoglobulin-like Receptor 6 (LIR-6), also called LILRA1 or CD85i, is a glycoprotein member of the LIR family of leukocyte Ig-like receptors. As an activating LIR, LIR-6 has a short cytoplasmic tail and a charged aa within the TM domain which interacts with FcR gamma. Both four (LIR-6a) and two (LIR-6b) Ig-like domain forms are expressed by monocytes and B cells. Human LIR-6 has no non-primate ortholog, but shows up to 80% aa identity with human ILT-1c and KIR-p91/PIR-B. A mouse homolog, gp49B2, has structural similarity but limited sequence identity.

Long Name

Leukocyte Immunoglobulin-Like Receptor, Subfamily A (With TM Domain), Member 1

Alternate Names

CD85I, LIR6, LIR-6

UniProt

O75019

Additional LILRA1/LILRB1 Products

Product Documents for Human LILRA1/LILRB1 Antibody

Product Datasheets

Download Product Datasheets

COA

SDS

Download SDS

Product Specific Notices for Human LILRA1/LILRB1 Antibody

For research use only

Citations
Reviews

Calculators
Flow Cytometry

Human LILRA1/LILRB1 Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB30851

Key Product Details

Species Reactivity

Validated:

Cited:

Applications