QUALITÀ & PUREZZAAnimal Free?Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material.Carrier Free?Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays.Bioactive?Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure.ActiBioPure™?ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required.Azide Free?Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory.High Performance?High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short.His Tag?His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein.PBS Only?PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers.≥90%(SDS-PAGE)
Accession #
P12830
Protein Tag
C-His
Expression system
HEK293
Endotoxin Concentration
<1.0 EU/μg
Bioactivity
Measured by the ability of the immobilized protein to support the adhesion of the MCF‑7 human breast cancer cells. The ED50 for this effect is 2.75 μg/mL.
Animal Free,Carrier Free,Bioactive,ActiBioPure™,Azide Free,High Performance,His Tag,PBS Only,≥90%(SDS-PAGE) ActiBioPure™,Animal Free,Azide Free,Bioactive,Carrier Free,High Performance,His Tag,PBS Only per flussi di lavoro cromatografici e analitici sensibili che richiedono un'interferenza minima della linea di base.
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Stoccaggio e spedizione
Store at -20°C,Avoid repeated freezing and thawing Spedizione Ice chest + Ice pads. Consultare il COA specifico del lotto per le specifiche esatte.
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Documenti di qualità
SDS, COA, scheda tecnica e scheda delle specifiche disponibili per il download. COA specifico del lotto accessibile tramite ricerca per numero di lotto.
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Prova documentale
Citato in 0 pubblicazioni peer-reviewed su cromatografia, sintesi organica e reazioni di accoppiamento incrociato.
Panoramica
Protein Function: E-Cadherin/Cadherin-1, also known as Uvomorulin in the mouse and rat, is a 120 kDa member of the Cadherin family of cell surface glycoproteins that mediate cell adhesion. Human E-Cadherin shares 81% amino acid sequence identity with the rat and mouse proteins. It is a single-pass transmembrane protein that mediates calcium-dependent epithelial cell adhesion. E-Cadherin has five extracellular EC domains that form homophilic cis-clusters between adjacent epithelial cells and trans-clusters within the same cell. E-Cadherin clusters are critical components of adherens junctions between epithelial cells and act in the formation and maintenance of the epithelial cell barrier. The intracellular domain of E-Cadherin binds to the Catenin cytoskeletal complex, which includes p120 Catenin, beta-Catenin, alpha-Catenin, and Vinculin. E-Cadherin expression is critical for epithelial tissue homeostasis. Decreased E-Cadherin is associated with physiological and pathological epithelial-to-mesenchymal transition and cell migration, and E-Cadherin loss contributes to cancer metastasis. The extracellular E-Cadherin N-terminal domain can be cleaved by several proteases and is released as a soluble factor that enhances cancer cell motility and EGFR-dependent survival and proliferation.
Specifiche
Product Name
Recombinant Human E-Cadherin Protein, >95% (SDS-PAGE)
Measured by the ability of the immobilized protein to support the adhesion of the MCF‑7 human breast cancer cells. The ED50 for this effect is 2.75 μg/mL.
77.1 kDa, under reducing conditions; 74.4 kDa, under non-reducing conditions
Tipo di molecola
Proteine
Product Line
Prodotti biologici
Stoccaggio e spedizione
Forma
Lyophilized
Ricostituzione
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 1.0 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
Condizioni di conservazione di stoccaggio
Store at -20°C,Avoid repeated freezing and thawing
Spedito in
Ice chest + Ice pads
Stabilità e conservazione
Store at -20°C stable up to 1 year. Avoid freeze / thaw cycle.
Immagini
Recombinant Human E-Cadherin Protein (rp169587) - Protein Bioactivity Measured by the ability of the immobilized protein to support the adhesion of the MCF‑7 human breast cancer cells. The ED₅₀ for this effect is 2.75 μg/mL.
Recombinant Human E-Cadherin Protein (rp169587) - SDS-PAGE 2 μg/lane of Recombinant Human E-Cadherin Protein (rp169587) was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 77.1 kDa under reducing conditions and 74.4 kDa under non-reducing conditions.
Documentazione
📋 Scheda di dati di sicurezza (SDS)
Documento completo su pericoli, manipolazione, stoccaggio e conformità normativa.
Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator
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Reconstitution Calculator
Recensioni
Recensioni dei clienti
Domande frequenti
What is the purity of this product, and how is it determined?
This product is supplied at ≥90% purity, determined by SDS-PAGE. Lot-specific values are stated on the Certificate of Analysis.
What does Animal Free mean?
Animal Free indicates that the material has been processed and tested for specialty industrial processing. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.
What does Carrier Free mean?
Carrier Free indicates that the material has been processed and tested for specialty industrial processing. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.
How should this product be stored?
Store at ?20 °C. Avoid repeated freeze–thaw cycles. Aliquot into single-use volumes before freezing.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
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