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Details
The FLAG Epitope Peptide consists of eight amino acids (DYKDDDDK) and represents a versatile fusion tag for the purification of recombinant proteins. It can be enzymatically removed with enterokinase which cleaves C-terminally to the tag sequence. The peptide is commonly used for the elution of immunoaffinity chromatography-purified recombinant proteins.
Catalog Number
H-6284
One Letter Code
DYKDDDDK
Molecular Formula
C₄₁H₆₀N₁₀O₂₀
Relative Molecular Mass
1012.98
CAS Registry Number
98849-88-8
Source
Synthetic
Storage Conditions
-20 ± 5 °C
Links / Documents:
Product citations
T.P.Hopp et al.,
Nat. Biotechnol.,
6,
1204 (1988)