Human CD133 Alexa Fluor® 488-conjugated Antibody

  
  • Species Reactivity
    Human
  • Specificity
    Detects human CD133.  Stains human CD133 transfectants but not irrelevant transfectants in flow cytometry.
  • Source
    Monoclonal Mouse IgG2A Clone # 170411
  • Purification
    Protein A or G purified from hybridoma culture supernatant
  • Immunogen
    NS0 mouse myeloma cell line transfected with human CD133
    Accession # O43490
  • Formulation
    Supplied in a saline solution containing BSA and Sodium Azide.
  • Label
    Alexa Fluor 488
Applications
  •  
    Recommended
    Concentration
    Sample
  • Flow Cytometry
    5 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 CD133 in NS0 Mouse Cell line Transfected with Human CD133 by Flow Cytometry. NS0 mouse myeloma cell line transfected with either human CD133 (filled histogram) or irrelevant transfectants (open histogram) was stained with Mouse Anti-Human CD133 Alexa Fluor® 488‑conjugated Monoclonal Antibody (Catalog # FAB11331G). 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: CD133
CD133 antigen also known as prominin-1 is a glycoprotein that in humans is encoded by the PROM1 gene. It is a pentaspan transmembrane glycoprotein, with highly restricted expression on plasma membrane protrusions of epithelial and other cell types.  CD133 is expressed in hematopoietic stem cells, endothelial progenitor cells, glioblastoma, neuronal and glial stem cells, as well as adult kidney, mammary glands, trachea, salivary glands, placenta, digestive tract, and testes. CD133 is used as a main marker for hematopoietic stem cells in transplant models. It has also been described as a marker of tumor initiating cells. 
  • Entrez Gene IDs:
    8842 (Human)
  • Alternate Names:
    AC133 Stargardt disease 4 (autosomal dominant); AC133; CD133 retinal 2; CD133; PROM1; prominin (mouse)-like 1; Prominin 1; PROML1
Related Research Areas
Isotype Controls
Description Application Cat# Citations Images  

Mouse IgG2A Alexa Fluor® 488-conjugated Antibody

Ctrl IC003G  
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Staining Reagents
Description Application Cat# Citations Images  

Flow Cytometry Staining Buffer (1X)

Flow FC001 4
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Flow Cytometry Mouse Lyse Buffer (10X)

Flow FC003 2
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Flow Cytometry Human Lyse Buffer (10X)

Flow FC002 1
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