FLAG peptide (TFA)
FLAG peptide TFA is the TFA salt form of FLAG peptide. FLAG peptide TFA is a multifunctional fusion tag for the purification of recombinant proteins. FLAG peptide TFA maintances the natural folding of its fusing proteins. FLAG peptide TFA can be removed by enterokinase, and eluted under non-denaturing conditions[1].
Product Specifications
UNSPSC
12352209
Target
Biochemical Assay Reagents
Type
Peptides
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/flag-peptide-tfa.html
Purity
99.74
Solubility
H2O : ≥ 100 mg/mL
Smiles
O=C(N[C@@H](CCCCN)C(N[C@@H](CC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@H](C(O)=O)CCCCN)=O)=O)=O)=O)=O)[C@@H](NC([C@@H](N)CC(O)=O)=O)CC1=CC=C(O)C=C1.OC(C(F)(F)F)=O.[x]
Molecular Formula
C41H60N10O20.xC2HF3O2
Molecular Weight
1012.97 (free base)
References & Citations
[1]Einhauer A, et al., 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.
Shipping Conditions
Blue Ice
Storage Conditions
-80°C, 2 years; -20°C, 1 year (Powder, sealed storage, away from moisture)
Scientific Category
Peptides
Clinical Information
No Development Reported
Available Sizes
Frequently Asked Questions
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