Human FGF R3 Fluorescein-conjugated Antibody

Clone 136334 was used by HLDA to establish CD designation.
  • Species Reactivity
  • Specificity
    Detects the IIIb and IIIc isoforms of human FGF R3 in direct ELISAs and Western blots. Does not cross-react with any isoforms of recombinant mouse (rm) FGF R3, rmFGF R2, recombinant human (rh) FGF R1, rhFGF R2, or rhFGF R4.
  • Source
    Monoclonal Mouse IgG1 Clone # 136334
  • Purification
    Protein A or G purified from hybridoma culture supernatant
  • Immunogen
    Mouse myeloma cell line NS0- and Sf21-derived recombinant human FGF R3 alpha (IIIb)
  • Formulation
    Supplied in a saline solution containing BSA and Sodium Azide.
  • Label
  • Flow Cytometry
    10 µL/106 cells
    See below
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 Examples
Detection of FGF R3 in K562 Human Cell Line by Flow Cytometry. K562 human chronic myelogenous leukemia cell line was stained with Mouse Anti-Human FGF R3 Fluorescein-conjugated Monoclonal Antibody (Catalog # FAB766F, filled histogram) or isotype control antibody (Catalog # IC002F, open histogram). View our protocol for Staining Membrane-associated Proteins.
Preparation and Storage
  • Shipping
    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.
Background: FGF R3

Fibroblast Growth Factor Receptor 3 (FGF R3) is a type I transmembrane tyrosine kinase receptor that binds FGF ligands along with heparin or heparin sulfate proteoglycans as co‑factors. A segment of the membrane proximal Ig-like domain can be encoded by two different exons resulting in (IIIb) or (IIIc) isoforms. The IIIb or IIIc isoforms recognize FGF -1, -2, -4, -8b, -8e, -8f, -9, and -17b. FGF R3 plays a role in skeletal, brain, lung, intestine, kidney, and skin development.

  • Long Name:
    Fibroblast Growth Factor Receptor 3
  • Entrez Gene IDs:
    2261 (Human); 14184 (Mouse)
  • Alternate Names:
    CD333; CEK; EC 2.7.10; FGFR3; fibroblast growth factor receptor 3; HSFGFR3EX; JTK4; JTK4thanatophoric dwarfism
Related Research Areas
Isotype Controls
Description Application Cat# Citations Images  

Mouse IgG1 Fluorescein-conjugated Antibody

Ctrl IC002F 9  
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Staining Reagents
Description Application Cat# Citations Images  

Flow Cytometry Staining Buffer (1X)

Flow FC001 3
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Flow Cytometry Mouse Lyse Buffer (10X)

Flow FC003 1
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Flow Cytometry Human Lyse Buffer (10X)

Flow FC002 1
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