Digoxigenin Alexa Fluor® 488-conjugated Antibody

  
  • Specificity
    Detects Digoxigenin labeled proteins, nucleic acids and Digoxigenin conjugated primary and secondary antibodies.
  • Source
    Monoclonal Mouse IgG2A Clone # 611621
  • Purification
    Protein A or G purified from hybridoma culture supernatant
  • Immunogen
    KLH-coupled Digoxigenin
  • Formulation
    Supplied in a saline solution containing BSA and Sodium Azide.
  • Label
    Alexa Fluor 488
Applications
  •  
    Recommended
    Concentration
    Sample
  • Immunohistochemistry
    1:10 dilution
    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
Immunohistochemistry
Immunohistochemistry Netrin-4 was detected in perfusion fixed frozen sections of mouse brain (nucleus accumbens) using digoxigenin-conjugated Goat Anti-Mouse Netrin-4 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF1132) at 5 µg/mL overnight at 4 °C. Tissue was stained using the Digoxigenin Alexa Fluor® 488-conjugated Monoclonal Antibody (green; Catalog # IC7520G) at a final concentration of 1X (1:10 dilution) and counterstained with DAPI (blue). Specific staining was localized to vasculature. View our protocol for Fluorescent IHC Staining of Frozen Tissue Sections.
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: Digoxigenin
Digoxigenin is a hapten, a small molecule with high immunogenicity, that is used in many molecular biology applications similarly to other popular haptens such as DNP (dinitrophenol), biotin, and fluorescein. Digoxigenin is a steroid found exclusively in the flowers and leaves of the plant genus Digitalis. Digoxigenin can be introduced into proteins and nucleic acids for detection in a variety of assays, including ELISA, Immunohistochemistry, in situ hybridization, Southern blot, and Western blot.
  • References:
    1. Décarie, A.A. et al. (1994) Peptides 15(3):511.
    2. Hauptmann, G. et al. (1994) Trends in Genetics 10(8):266.
    3. Goodarzi, M.T. et al. (1995) Biochemical Society Transactions 23(2):168S.
  • Alternate Names:
    DIG; Digoxigenin
Immunohistochemistry Reagents
Description Application Cat# Citations Images  

Antigen Retrieval Reagent-Universal

CTS015 10
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Antigen Retrieval Reagent-Basic

CTS013 4
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Mounting Medium

CTS011 4
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Antigen Retrieval Reagent Sampler (50 mL each)

CTS016
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Antigen Retrieval Reagent-Acidic

CTS014
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NorthernLights Guard Mounting Media

NL996
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VisUCyte Antigen Retrieval Reagent-Universal

VCTS023
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VisUCyte Antigen Retrieval Reagent-Basic

VCTS021
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VisUCyte Antigen Retrieval Reagent-Acidic

VCTS022
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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 Permeabilization/Wash Buffer I (1X)

Flow FC005 5
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Flow Cytometry Fixation Buffer (1X)

Flow FC004 3
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Flow Cytometry Fixation & Permeabilization Buffer Kit I

Flow FC009 3
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Flow Cytometry Fixation/Permeabilization Buffer I (1X)

Flow FC007 2
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