CA-SulfoCy5
CA-SulfoCy5 - 100nmol is backordered and will ship as soon as it is back in stock.
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HaloTag is a self-labeling protein tag engineered from the haloalkane dehalogenase DhaA, originally isolated from Rhodococcus rhodochrous. Its active site binds chloroalkane (CA)substrates, forming an irreversible covalent bond. This stable linkage between the HaloTag protein and its ligand enables rapid and efficient isolation and purification of tagged proteins. CA-SulfoCy5 is a HaloTag ligand with SulfoCyanine5 dye. SulfoCy5(Sulfo-Cyanine5, 650Ex/670Em) is a sulfonated derivative of its parent dye, Cy5, with sulfonic acid groups that enhance its solubility in water and reduce aggregation, making it ideal for aqueous-based applications without requiring organic solvents. Compared to the original Cy5 dye, Sulfo-Cy5 offers similar optical characteristics but with enhanced water solubility and reduced non-specific interactions,
| Product Name | CA-SulfoCy5 |
| Synonyms | SulfoCy5-Halo, SulfoCy5-CA |
| CAS Number | |
| Related CAS | |
| Molecular Formula | C42H58ClN3O9S2 |
| Molecular Weight | 848.51 |
| Purity (HPLC) | >= 95% |
| Solubility | DMSO, DMF |
| Shipping Conditions | Shipped on gel packs |
| Storage Conditions | Store at -20°C and protected from light |
| Shelf Life | 12 months after the date of delivery |
| Regulatory Statement | For Research Use Only |
References
Wilhelm, J., Kuhn, S., Tarnawski, M., Gotthard, G., Tunnermann, J., Tanzer, T., Karpenko, J., Mertes, N., Xue, L., Uhrig, U., Reinstein, J., Hiblot, J., & Johnsson, K. (2021). Kinetic and Structural Characterization of the Self-Labeling Protein Tags HaloTag7, SNAP-tag, and CLIP-tag. Biochemistry, 60(33), 2560–2575. https://doi.org/10.1021/acs.biochem.1c00270
Documents
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Citations
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