
产品型号:RP10586
更新时间:2026-02-27
厂商性质:代理商
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| Synonyms | DYKDDDDK tag;Flag-tag |
| Description | A fusion tag, called DYKDDDDK and consisting of eight amino acids (Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys) including an enterokinase-cleavage site, was specifically designed for immunoaffinity chromatography. It allows elution under non-denaturing conditions. Several antibodies against this peptide have been developed. One antibody, denoted as M1, binds the peptide in the presence of bivalent metal cations, preferably Ca2+. Elution is effected by chelating agents. Another strategy is competitive elution with excess of free DYKDDDDK peptide. |
| Sequence | |
| Sequence Shortening | DYKDDDDK |
| Molecular Formula | C41H60N10O20 |
| Molecular Weight | 1012.97 |
| Purity | > 95% |
| Solubility | Soluble in Ultrapure water under 1mg/ml |
| Form | Lyophilized |
| Storage | Store at -20°C. |
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