| Code | CSB-MP005034HU1 |
| Abbreviation | Recombinant Human CDH1 protein, partial (Active) |
| MSDS | |
| Size | $9.9 |
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E-cadherin mediates calcium-dependent homophilic cell–cell adhesion and plays a central role in epithelial integrity, making its loss a hallmark of epithelial-to-mesenchymal transition in cancer metastasis. This recombinant fragment spans residues 155–709, encompassing multiple extracellular cadherin repeats critical for adhesive function, and demonstrates specific antibody binding in functional ELISA with an EC50 of 5.151–6.358 ng/mL when immobilized at 2 μg/mL, confirming proper epitope presentation. Expressed in mammalian cells to preserve native glycosylation and folding, the protein meets the quality thresholds commonly required for cell adhesion and spreading assays, cell migration and invasion studies, and tumor metastasis research where E-cadherin downregulation is a key mechanistic variable. Purity exceeds 90% by SDS-PAGE and endotoxin remains below 1.0 EU/μg, supporting use in antibody development and validation workflows that demand low background and minimal inflammatory interference.
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