Human/Mouse CX3CR1 Antibody

Catalog # Availability Size / Price Qty
Detection of Human and Mouse CX3CR1 by Western Blot.
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Product Details
Citations (9)
Supplemental Products

Human/Mouse CX3CR1 Antibody Summary

Species Reactivity
Human, Mouse
Detects human and mouse CX3CR1 in direct ELISAs and Western blots.
Polyclonal Goat IgG
Antigen Affinity-purified
E. coli-derived recombinant mouse CX3CR1
Met1-Thr32, Leu92-Lys104, Thr169-Val196, Lys258-Leu274
Accession # Q9Z0D9
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.


Recommended Concentration
Western Blot
1 µg/mL
See below
Flow Cytometry
2.5 µg/106 cells
See below
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.

Scientific Data

Western Blot Detection of Human and Mouse CX3CR1 antibody by Western Blot. View Larger

Detection of Human and Mouse CX3CR1 by Western Blot. Western blot shows lysates of M1 mouse myeloid leukemia cell line and NK-92 human natural killer lymphoma cell line. PVDF membrane was probed with 1 µg/mL of Human/Mouse CX3CR1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5825) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). A specific band was detected for CX3CR1 at approximately 50 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Flow Cytometry Detection of CX3CR1 antibody in M1 Mouse Cell Line antibody by Flow Cytometry. View Larger

Detection of CX3CR1 in M1 Mouse Cell Line by Flow Cytometry. M1 mouse myeloid leukemia cell line was stained with Human/Mouse CX3CR1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5825, filled histogram) or isotype control antibody (Catalog # AB-108-C, open histogram), followed by Phycoerythrin-conjugated Anti-Goat IgG Secondary Antibody (Catalog # F0107).

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.


Preparation and Storage

Reconstitute at 0.2 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
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: CX3CR1

CX3CR1 (CX3C chemokine receptor 1; also fractalkine receptor, GPCR13 and V28) is a 40 kDa (predicted) member of the δ-group of rhodopsin GPCRs. It is expressed on astrocytes, microglia, macrophages, Th1 and Tc1 T cells, NK cells, mouse Gr1lo monocytes plus smooth muscle and mast cells. CX3CR1 mediates adhesion to fractalkine, promotes avid binding of integrins to their ligands, and extends the life of monocytes. Mouse CX3CR1 is a 7-transmembrane protein that is 354 amino acids (aa) in length. It contains a 32 aa N-terminal extracellular region that shows no glycosylation, and a 56 aa C-terminal cytoplasmic domain. Over aa 1‑32, 91‑104, 169‑196 and 258‑274 collectively, mouse CX3CR1 shares 96% and 77% aa identity with rat and human CX3CR1, respectively.

Long Name
CX3C Chemokine Receptor 1
Entrez Gene IDs
1524 (Human); 13051 (Mouse); 171056 (Rat)
Alternate Names
Beta chemokine receptor-like 1; CCRL1; chemokine (C-C) receptor-like 1; chemokine (C-X3-C motif) receptor 1; chemokine (C-X3-C) receptor 1; CMKbRL1; CMK-BRL1; CMK-BRL-1; CMKDR1; CX3C chemokine receptor 1; CX3CR1; Fractalkine receptor; G protein-coupled receptor 13; GPR13G-protein coupled receptor 13; GPRV28; V28; V28C-X3-C CKR-1

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Citations for Human/Mouse CX3CR1 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.

9 Citations: Showing 1 - 9
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  1. Migration-based selections of antibodies that convert bone marrow into trafficking microglia-like cells that reduce brain amyloid ?
    Authors: KH Han, BM Arlian, MS Macauley, JC Paulson, RA Lerner
    Proc. Natl. Acad. Sci. U.S.A., 2018;0(0):.
    Species: Mouse
    Sample Types: Whole Tissue
    Applications: IHC
  2. Novel adherent CD11b+Gr-1+tumor-infiltrating cells initiate an immunosuppressive tumor microenvironment
    Authors: T Tsubaki, T Kadonosono, S Sakurai, T Shiozawa, T Goto, S Sakai, T Kuchimaru, T Sakamoto, H Watanabe, G Kondoh, S Kizaka-Kon
    Oncotarget, 2018;9(13):11209-11226.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  3. Hepatectomy leads to loss of TRAIL-expressing liver NK cells via downregulation of the CXCL9-CXCR3 axis in mice
    Authors: T Yano, M Ohira, R Nakano, Y Tanaka, H Ohdan
    PLoS ONE, 2017;12(10):e0186997.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  4. A CCR2+ myeloid cell niche required for pancreatic ? cell growth
    Authors: K Mussar, S Pardike, TM Hohl, G Hardiman, V Cirulli, L Crisa
    JCI Insight, 2017;2(15):.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  5. MicroRNA-101a regulates microglial morphology and inflammation
    Authors: R Saika, H Sakuma, D Noto, S Yamaguchi, T Yamamura, S Miyake
    J Neuroinflammation, 2017;14(1):109.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: ICC
  6. Selective suppression of the ? isoform of p38 MAPK rescues late-stage tau pathology
    Alzheimers Res Ther, 2016;8(1):54.
    Species: Mouse
    Sample Types: Whole Tissue
    Applications: IHC-Fr
  7. MKEY, a Peptide Inhibitor of CXCL4-CCL5 Heterodimer Formation, Protects Against Stroke in Mice
    J Am Heart Assoc, 2016;5(9):.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  8. Syndecan-1 in the mouse parietal peritoneum microcirculation in inflammation.
    Authors: Kowalewska P, Patrick A, Fox-Robichaud A
    PLoS ONE, 2014;9(9):e104537.
    Species: Mouse
    Sample Types: In Vivo
    Applications: IHC-Fr
  9. Fractalkine is a novel human adipochemokine associated with type 2 diabetes.
    Authors: Shah R, Hinkle CC, Ferguson JF, Mehta NN, Li M, Qu L, Lu Y, Putt ME, Ahima RS, Reilly MP
    Diabetes, 2011;60(5):1512-8.
    Species: Human
    Sample Types: Cell Lysates
    Applications: Western Blot


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Secondary Antibodies

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