Detects mouse CX3CL1/Fractalkine in Western blots. In direct ELISAs, this antibody shows 100% cross-reactivity with the chemokine domain of recombinant human (rh) CX3CL1, 13% cross-reactivity with rhCX3CL1 (full length), and 50% cross-reactivity with recombinant rat CX3CL1.
Monoclonal Rat IgG2A Clone # 126315
Protein A or G purified from hybridoma culture supernatant
Mouse myeloma cell line NS0-derived recombinant mouse CX3CL1/Fractalkine, S. frugiperda insect ovarian cell line Sf 21-derived recombinant mouse CX3CL1/Fractalkine, and E. coli-derived recombinant mouse CX3CL1/Fractalkine
Supplied in a saline solution containing BSA and Sodium Azide.
10 µL/106 cells
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.
Detection of CX3CL1/Fractalkine in bEnd.3 Mouse Cell Line by Flow Cytometry. bEnd.3 mouse endothelioma cell line was stained with Rat Anti-Mouse CX3CL1/Fractalkine APC‑conjugated Monoclonal Antibody (Catalog # FAB571A, filled histogram) or isotype control antibody (Catalog # IC006A, open histogram). View our protocol for Staining Membrane-associated Proteins.
Preparation and Storage
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Protect from light. Do not freeze.
12 months from date of receipt, 2 to 8 °C as supplied.
CX3CL1, also known as Fractalkine, is a type I transmembrane protein in which a chemokine domain possessing a unique C-X3-C cysteine motif is tethered on a long mucin-like stalk. Although membrane-bound, it can also be released as a soluble molecule upon proteolysis at a membrane proximal site.
Entrez Gene IDs:
6376 (Human); 20312 (Mouse); 89808 (Rat)
ABCD-3; C3Xkine; chemokine (C-X3-C motif) ligand 1; CX3C membrane-anchored chemokine; CXC3; CXC3C; FKN; Fractalkine; Neurotactin; neurotactin); NTNsmall inducible cytokine subfamily D (Cys-X3-Cys), member 1 (fractalkine; NTTSmall-inducible cytokine D1; SCYD1C-X3-C motif chemokine 1; small inducible cytokine subfamily D (Cys-X3-Cys), member-1