221216-83-7
Chemical Structure
EE epitope
- CAS No.: 221216-83-7
- Formula:C34H50N6O12S2
- Molecular Weight:798.92
InChIKey: MTWZAAZBNLAKTK-FRSCJGFNSA-N
SMILES: OC(C=C1)=CC=C1C[C@H](NC([C@@H](N)CCC(O)=O)=O)C(N[C@@H](CCSC)C(N2[C@@H](CCC2)C(N[C@@H](CCSC)C(N[C@H](C(O)=O)CCC(O)=O)=O)=O)=O)=O
Biological Activity: EE epitope is a biological active peptide. (This peptide is a 314 to 319 amino acids fragment of the middle T antigen of mouse polymavirus. Glu-Glu epitope peptide is widely used as an epitope tag.Pyroglutamyl (pGlu) peptides may spontaneously form when either Glutamine (Q) or Glutamic acid (E) is located at the sequence N-terminus. The conversion of Q or E to pGlu is a natural occurrence and in general it is believed that the hydrophobic γ-lactam ring of pGlu may play a role in peptide stability against gastrointestinal proteases. Pyroglutamyl peptides are therefore considered a normal subset of such peptides and are included as part of the peptide purity during HPLC analysis.)
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EE epitope | EE epitope is a biological active peptide. (This peptide is a 314 to 319 amino acids fragment of the middle T antigen of mouse polymavirus. Glu-Glu epitope peptide is widely used as an epitope tag.Pyroglutamyl (pGlu) peptides may spontaneously form when either Glutamine (Q) or Glutamic acid (E) is located at the sequence N-terminus. The conversion of Q or E to pGlu is a natural occurrence and in general it is believed that the hydrophobic γ-lactam ring of pGlu may play a role in peptide stability against gastrointestinal proteases. Pyroglutamyl peptides are therefore considered a normal subset of such peptides and are included as part of the peptide purity during HPLC analysis.) | |||||||||||||||||||||
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Keywords
