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Tris-NTA is a His-tagged protein ligand, which can be used to bind His-tagged proteins.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 5 mg | Inquiry | Inquiry | Inquiry |
| Description | Tris-NTA is a His-tagged protein ligand, which can be used to bind His-tagged proteins. |
| In vitro | Tris-NTA demonstrates the ability to interact with a His10-tag that is attached to the intracellular C-terminus of a receptor when in the presence of Ni2+ ions. The affinity of the Tris-NTA group for the His10-tag is characterized by a dissociation constant (Kd) in the range of approximately 10-30 nM[1]. |
| Molecular Weight | 1049.051 |
| Formula | C43H68N8O22 |
| Cas No. | 1146592-99-5 |
| Smiles | NCCCCCC(=O)N1CCCN(CCN(CCCN(CC1)C(=O)CCC(N(CC(O)=O)CC(O)=O)C(O)=O)C(=O)CCC(N(CC(O)=O)CC(O)=O)C(O)=O)C(=O)CCC(N(CC(O)=O)CC(O)=O)C(O)=O |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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