Human FCRL4/FcRH4 Fluorescein-conjugated Antibody

  • Species Reactivity
  • Specificity
    Detects human FCRL4/FcRH4 in direct ELISAs. In direct ELISAs, no cross-reactivity with recombinant human FCRL1 is observed.
  • Source
    Monoclonal Mouse IgG1 Clone # 580810
  • Purification
    Protein A or G purified from hybridoma culture supernatant
  • Immunogen
    Mouse myeloma cell line NS0-derived recombinant human FCRL4/FcRH4
    Accession # NP_112572
  • 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 FCRL4/FcRH4 in RPMI 8226 Human Cell Line by Flow Cytometry. RPMI 8226 human multiple myeloma cell line was stained with Mouse Anti-Human FCRL4/FcRH4 Fluorescein‑conjugated Monoclonal Antibody (Catalog # FAB24262F, 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: FCRL4/FcRH4

Fc receptor-like 4 (FCRL4), also known as FcRH4 and IRTA1, is an Ig superfamily transmembrane protein that shares sequence homology with the classical Fc receptors. FCRL4 is preferentially expressed in B cells and contains three potential ITIM motifs in its cytoplasmic domain. The gene for FCRL4 is localized to the human chromosome 1q21‑23 region, a hotspot for translocation events.

  • Long Name:
    Fc Receptor-like protein 4
  • Entrez Gene IDs:
    83417 (Human)
  • Alternate Names:
    CD307d antigen; CD307d; Fc receptor homolog 4; Fc receptor-like 4; FcRH4; FCRH4Fc receptor-like protein 4; FcRL4; FcR-like protein 4; hIFGP2; IFGP family protein 2; IFGP2; IGFP2; Immune receptor translocation-associated protein 1; immunoglobulin superfamily Fc receptor, gp42; immunoglobulin superfamily receptor translocation associated 1; IRTA1; IRTA1MGC150523; MGC150522
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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