Description
Flag peptide is an octapeptide used to tag proteins and to label or separate particular subsets of proteins from one another using affinity chromatography, fluorescence, or gel electrophoresis. Flag peptide has a sequence of DYKDDDDK.
Flag Peptide
Product ID F4400
Cas No. 98849-88-8
Purity ≥95%
| Product Unit Size | Cost | Quantity | Stock |
|---|
Product Info
| Cas No. | 98849-88-8 |
|---|---|
| Purity | ≥95% |
| Formula | C41H60N10O20 |
| Formula Wt. | 1012.99 |
| IUPAC Name | 6-amino-2-[[2-[[2-[[2-[[2-[[6-amino-2-[[2-[(2-amino-3-carboxypropanoyl)amino]-3-(4-hydroxyphenyl)propanoyl]amino]hexanoyl]amino]-3-carboxypropanoyl]amino]-3-carboxypropanoyl]amino]-3-carboxypropanoyl]amino]-3-carboxypropanoyl]amino]hexanoic acid |
| Synonym | Trypsinogen (human pancreas isoenzyme 2 activation peptide), DYKDDDDK |
| Solubility | Soluble in DMSO. |
| Appearance | White to off white powder |
Shipping and Storage
| Store Temp | -20°C |
|---|---|
| Ship Temp | Ambient |
Downloads
| MSDS | |
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| Info Sheet |
References
Einhauer A, Jungbauer A. The FLAG peptide, a versatile fusion tag for the purification of recombinant proteins. J Biochem Biophys Methods. 2001 Oct 30;49(1-3):455-65. PMID: 11694294.