Human/Mouse Desmocollin-1 Antibody

(2 citations)   
  • Species Reactivity
    Human, Mouse
  • Specificity
    Detects mouse Desmocollin-1 in ELISAs and Western blots. In direct ELISAs, 100% cross-reactivity with recombinant human Desmocollin-1 is observed, and no cross-reactivity with recombinant mouse Desmocollin-2 or -3 is observed.
  • Source
    Monoclonal Rat IgG2A Clone # 772906
  • Purification
    Protein A or G purified from hybridoma culture supernatant
  • Immunogen
    Mouse myeloma cell line NS0-derived recombinant mouse Desmocollin-1
    Arg135-Lys691
    Accession # P55849
  • Formulation
    Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
  • Label
    Unconjugated
Applications
  •  
    Recommended
    Concentration
    Sample
  • Western Blot
    0.1 µg/mL
    See below
  • Flow Cytometry
    0.25 µg/106 cells
    See below
  • Immunohistochemistry
    1-25 µg/mL
    See below
  • CyTOF-ready
    Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.
  • Immunocytochemistry
    8-25 µg/mL
    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 Human and Mouse Desmocollin‑1 by Western Blot. Western blot shows lysates of SK‑Mel‑28 human malignant melanoma cell line and B16‑F1 mouse melanoma cell line. PVDF membrane was probed with 0.1 µg/mL of Rat Anti-Human/Mouse Desmocollin‑1 Monoclonal Antibody (Catalog # MAB7367) followed by HRP-conjugated Anti-Rat IgG Secondary Antibody (Catalog # HAF005). A specific band was detected for Desmocollin‑1 at approximately 98 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Detection of Desmocollin-1 in B16‑F1 Mouse Cell Line by Flow Cytometry.
B16‑F1 mouse melanoma cell line was stained with Rat Anti-Human/Mouse Desmocollin‑1 Monoclonal Antibody (Catalog # MAB7367, filled histogram) or isotype control antibody (Catalog # MAB006, open histogram), followed by Allophycocyanin-conjugated Anti-Rat IgG Secondary Antibody (Catalog # F0113).
Detection of Desmocollin‑1 in A549 Human Cell Line by Flow Cytometry. A549 human lung carcinoma cell line was stained with Rat Anti-Human/Mouse Desmocollin‑1 Monoclonal Antibody (Catalog # MAB7367, filled histogram) or isotype control antibody (Catalog # MAB006, open histogram), followed by Allophycocyanin-conjugated Anti-Rat IgG Secondary Antibody (Catalog # F0113).
Immunocytochemistry
Desmocollin‑1 in A549 Human Cell Line. Desmocollin‑1 was detected in immersion fixed A549 human lung carcinoma cell line using Rat Anti-Human/Mouse
Desmocollin‑1 Monoclonal Antibody (Catalog # MAB7367) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Rat IgG Secondary Antibody (red; Catalog # NL013) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm and nuclei. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.
Immunohistochemistry
Desmocollin‑1 in Mouse Skin. Desmocollin‑1 was detected in perfusion fixed frozen sections of mouse skin using Rat Anti-Human/Mouse Desmocollin‑1 Monoclonal Antibody (Catalog # MAB7367) at 1.7 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Rat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS017) and counterstained with hematoxylin (blue). Specific staining was localized to hair root sheath. View our protocol for Chromogenic IHC Staining of Frozen Tissue Sections.
Preparation and Storage
  • Reconstitution
    Sterile PBS to a final concentration of 0.5 mg/mL.
  • Shipping
    The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
  • Stability & Storage
    Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
    • 12 months from date of receipt, -20 to -70 °C as supplied.
    • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
    • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: Desmocollin-1
DSC-1 (Desmocollin [Greek for "glue-that-binds"]-1) is an approximately 95-110 kDa member of the Ca++-dependent cadherin family of adhesion molecules. It is found on the surface of stratified epithelial cells, including the spinous and granular layers of keratinized and nonkeratinized epithelia of the oral cavity and skin.
DSC‑1 expression is induced by DSG-1. It serves as a component of desmosomes, forming a linkage that unites adjacent cells with cytoplasmic intermediate filaments. In particular, homodimeric DSC-1 may form heterotypic interactions with DSG-1 in-trans, and bind to the cytoskeleton intracellularly via plakophilin-1. Mature mouse DSC-1 is a 760 amino acid (aa) type I transmembrane glycoprotein (aa 135-691). The mature molecule contains a 557 aa extracellular region with five cadherin domains (aa 135-682), and a 172 aa cytoplasmic domain. There is one splice variant that shows an 11 aa substitution for aa 822-886. Over aa 135-691, mouse DSC‑1 shares 82% aa sequence identity with human DSC-1.
  • Entrez Gene IDs:
    1823 (Human); 13505 (Mouse); 291759 (Rat)
  • Alternate Names:
    cadherin family member 1; CDHF1; desmocollin 1; Desmocollin1; Desmocollin-1; desmosomal glycoprotein 2/3; DG2/DG3 ; DG2/DG3; DSC1
Related Research Areas
Citations:

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2 Citations: Showing 1 - 2
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Sample Type
  1. BubR1 Insufficiency Impairs Liver Regeneration in Aged Mice after Hepatectomy through Intercalated Disc Abnormality
    Sci Rep, 2016;6(0):32399.
    Species: Human
    Sample Type: Whole Cells
    Application: IHC Fresh
  2. A spontaneous deletion within the desmoglein 3 extracellular domain of mice results in hypomorphic protein expression, immunodeficiency, and a wasting disease phenotype.
    Authors: Kountikov E, Poe J, Maclver N, Rathmell J, Tedder T
    Am J Pathol, 2015;185(3):617-30.
    Species: Mouse
    Sample Type: Cell Lysates
    Application: WB
Cell and Tissue Staining Kits
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Anti-Rat HRP-DAB Cell & Tissue Staining Kit

CTS017 5
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Immunohistochemistry Reagents
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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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VCTS023
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VCTS021
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VisUCyte Antigen Retrieval Reagent-Acidic

VCTS022
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Isotype Controls
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Rat IgG2A Isotype Control

Ctrl MAB006 90  
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Normal Rat IgG Control

Ctrl 6-001-A 9
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Normal Rat IgG Control (Azide Free)

Ctrl 6-001-F 1
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Rat IgG2A Isotype Control

Ctrl MAB006R  
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Secondary Antibodies
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Rat IgG HRP-conjugated Antibody

WB, Simple Western HAF005 7  
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Goat Anti-Rat F(ab)2 IgG (H+L)
APC-conjugated Antibody

Flow F0113 2  
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Goat Anti-Rat IgG NorthernLights™ NL557-conjugated Antibody

Flow, IHC, ICC NL013 2
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Rat F(ab)2 IgG (H+L) PE-conjugated Antibody

Flow F0105B 2  
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Goat Anti-Rat IgG NorthernLights™ NL493-conjugated Antibody

Flow, IHC, ICC NL015 1
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Goat Anti-Rat IgG Biotinylated Antibody

WB BAF005 2
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Rat IgG VisUCyte HRP Polymer Antibody

IHC VC005  
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Goat Anti-Rat IgG Antibody

WB AF005 1
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Rat F(ab)2 IgG (H+L) Fluorescein-conjugated Antibody

Flow F0104B  
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Goat Anti-Rat IgG NorthernLights™ NL637-conjugated Antibody

Flow, IHC, ICC NL014
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Goat Anti-Rat F(ab)2 IgG (H+L) PerCP-conjugated Antibody

Flow F0115 1
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