| Code | CSB-MP010949HU |
| Abbreviation | Recombinant Human ICAM1 protein, partial (Active) |
| MSDS | |
| Size | $220 |
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ICAM-1 mediates leukocyte adhesion and transmigration across endothelial barriers, making it a critical target for studying immune cell trafficking, inflammatory responses, and tumor metastasis. This recombinant protein spans residues 28–480, encompassing all five immunoglobulin-like extracellular domains required for integrin binding, and demonstrates quantifiable antibody recognition with an EC50 of 0.235–0.491 ng/mL in functional ELISA, confirming proper epitope presentation. Mammalian expression ensures native glycosylation and disulfide bond formation, features that support use in cell adhesion and spreading assays, integrin-ligand binding studies, and antibody development workflows where authentic post-translational modifications are essential for physiological relevance. The protein meets the purity and endotoxin criteria typical for cell-based migration and invasion assays (>95% purity, <1.0 EU/μg), providing a suitable basis for experiments requiring direct contact with primary leukocytes or endothelial monolayers.
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