Human E-Cadherin Antibody

Catalog # Availability Size / Price Qty
MAB18382
MAB18382-SP
Detection of Human E‑Cadherin by Western Blot.
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Product Details
Citations (2)
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Human E-Cadherin Antibody Summary

Species Reactivity
Human
Specificity
Detects human E-Cadherin in ELISAs and Western blots. In Western blots, this antibody does not cross-react with recombinant human (rh) Cadherin‑8, rhCadherin-17, recombinant mouse E-Cadherin, rhP-Cadherin, or rhVE-Cadherin.
Source
Monoclonal Mouse IgG2B Clone # 77308
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
Mouse myeloma cell line NS0-derived recombinant human E-Cadherin
Asp155-Ile707
Accession # P12830
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Label
Unconjugated

Applications

Recommended Concentration
Sample
Western Blot
2 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.

Scientific Data

Western Blot Detection of Human E-Cadherin antibody by Western Blot. View Larger

Detection of Human E‑Cadherin by Western Blot. Western blot shows lysates of MCF-7 human breast cancer cell line, BT-20 human breast cancer cell line, and T47D human breast cancer cell line. PVDF membrane was probed with 2 µg/mL of Mouse Anti-Human E-Cadherin Monoclonal Antibody (Catalog # MAB18382) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for E-Cadherin at approximately 120 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Reconstitution Calculator

Reconstitution Calculator

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Preparation and Storage

Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS.
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Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
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: E-Cadherin

Epithelial (E) - Cadherin (ECAD), also known as cell-CAM120/80 in the human, uvomorulin in the mouse, Arc-1 in the dog, andL-CAM in the chicken, is a member of the Cadherin family of cell adhesion molecules. Cadherins are calcium-dependent transmembrane proteins which bind to one another in a homophilic manner. On their cytoplasmic side, they associate with the three catenins, alpha, beta, and gamma (plakoglobin). This association links the cadherin protein to the cytoskeleton. Without association with the catenins, the cadherins are non-adhesive. Cadherins play a role in development, specifically in tissue formation. They may also help to maintain tissue architecture in the adult. E-Cadherin may also play a role in tumor development, as loss of E-Cadherin has been associated with tumor invasiveness. E-Cadherin is a classical cadherin molecule. Classical cadherins consist of a large extracellular domain which contains DXD and DXNDN repeats responsible for mediating
calcium-dependent adhesion, a single-pass transmembrane domain, and a short carboxy-terminal cytoplasmic domain responsible for interacting with the catenins. E-Cadherin contains five extracellular calcium-binding domains of approximately 110 amino acids each.

References
  1. Bussemakers, M.J.G. et al. (1993) Mol. Biol. Reports 17:123.
  2. Overduin, M. et al. (1995) Science 267:386.
  3. Takeichi, M. (1991) Science 251:1451.
Entrez Gene IDs
999 (Human); 12550 (Mouse); 83502 (Rat)
Alternate Names
Arc-1; CAD1; cadherin 1, E-cadherin (epithelial); cadherin 1, type 1, E-cadherin (epithelial); Cadherin-1; calcium-dependent adhesion protein, epithelial; CAM 120/80; CD324 antigen; CD324; CDH1; CDHE; cell-CAM 120/80; Cell-CAM120/80; ECAD; ECadherin; E-Cadherin; Epithelial cadherin; LCAM; L-CAM; UVOE-Cadherin; Uvomorulin

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Citations for Human E-Cadherin Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

2 Citations: Showing 1 - 2
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  1. Multiplatform Biomarker Discovery for Bladder Cancer Recurrence Diagnosis
    Authors: Marine De Paoli, Selma Gogalic, Ursula Sauer, Claudia Preininger, Hardev Pandha, Guy Simpson et al.
    Disease Markers
  2. Expression of mesenchyme-specific gene HMGA2 in squamous cell carcinomas of the oral cavity.
    Authors: Miyazawa J, Mitoro A, Kawashiri S, Chada KK, Imai K
    Cancer Res., 2004-03-15;64(6):2024-9.
    Species: Human
    Sample Types: Whole Tissue
    Applications: IHC-P

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