Cadherin-1 / E-Cadherin (CDH1) Antibody
208€ (20 µl)
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935106861
info@markelab.com
name
Cadherin-1 / E-Cadherin (CDH1) Antibody
category
Primary Antibodies
provider
Abbexa
reference
abx002263
tested applications
ELISA, IHC
Description
CDH1 Antibody is a Rabbit Polyclonal antibody against CDH1. Cadherins are calcium-dependent cell adhesion proteins which preferentially interact with themselves in a homophilic manner in connecting cells, and thus may contribute to the sorting of heterogeneous cell type. E-cadherin (E-Cad), also known as CDH1 and CD324, is the classical cadherin molecule and contains five cadherin domains of ~110 aa each in the extracellular domain. E-Cad is expressed in the non-neural epithelial tissues as disulfide-linked homodimer, and plays a key role in the organization and integrity of most epithelial tissues, cell differentiation and tissue development. CDH1 interacts directly, via the cytoplasmic domain, with CTNNB1 or JUP to form the PSEN1/cadherin/catenin adhesion complex which connects to the actin skeleton through the actin binding of alpha-catenin. During apoptosis or with calcium influx, E-Cad is cleaved by the metalloproteinase to produce fragments of about 38 kDa (E-CAD/CTF1), 33 kDa (E-CAD/CTF2) and 29 kDa (E-CAD/CTF3), respectively. E-Cad has been identified as a potent invasive suppressor, as downregulation of E-cadherin expression is involved in dysfunction of the cell-cell adhesion system, and often correlates with strong invasive potential and poor prognosis of human carcinomas (gastric, breast, ovary, endometrium and thyroid).
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | Cadherin-1 / E-Cadherin (CDH1) |
| Host | Mouse |
| Reactivity | Human, Mouse, Rat |
| Recommended Dilution | ELISA: 1 µg/ml, IHC-P: 1/50 - 1/200. Not tested in IHC-F. Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Monoclonal |
| Conjugation | Unconjugated |
| Isotype | IgG1 Kappa |
| Purification | Purified by Protein A chromatography. |
| Size 1 | 20 µl |
| Size 2 | 100 µl |
| Size 3 | 2 × 100 µl |
| Form | Liquid |
| Tested Applications | ELISA, IHC |
| Buffer | PBS, pH 7.4, containing 0.05% sodium azide, 0.2% BSA, 40% glycerol. |
| Availability | Shipped within 5-10 working days. |
| Storage | Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| UniProt ID | P09803 |
| Gene ID | 999 |
| Alias | Uvomorulin,UVO,CDHE,ECAD,LCAM,Arc-1,BCDS1,CD324,CAM 120/80,Epithelial cadherin |
| Background | Antibody anti-CDH1 |
| Status | RUO |
| Note | Concentration: > 0.2 mg/ml - |
Descripción
Cadherin 1 (CDH1), also known as E-cadherin (epithelial cadherin), is a transmembrane glycoprotein primarily responsible for cell-cell adhesion in epithelial tissues. It is a crucial member of the cadherin superfamily, a group of calcium-dependent adhesion molecules that mediate homophilic binding interactions between cells. CDH1 is indispensable for maintaining cellular architecture and tissue integrity, especially within epithelial layers, where it anchors cells to each other, forming adherens junctions that maintain cellular polarity and tissue structure. CDH1 also plays a significant role in regulating signaling pathways involved in cell differentiation, proliferation, and survival. The biological significance of CDH1 extends to tumor suppression, as its presence prevents detachment of cells from the epithelial layer, which could otherwise lead to metastasis. Loss or downregulation of CDH1 is frequently observed in various cancers, particularly in those characterized by epithelial-mesenchymal transition (EMT), a process by which epithelial cells acquire migratory and invasive properties. Therefore, CDH1 is not only integral to tissue integrity but also to preventing disease progression, especially in oncogenesis.
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