Peptides

Beta-Amyloid (11-22) - 1 mg

$127.00
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  • Cat.Number : AS-23956
  • Availability :
    In stock

Quantity

This is amino acids 11 to 22 fragment of the beta-amyloid peptide

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.

Specifications

Chemistry
Sequence one letter code
  • EVHHQKLVFFAE
Sequence three letter code
  • H-Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-Glu-OH
Molecular Formula
  • C70H102N18O18
Molecular Mass/ Weight
  • 1483.8
Modification
Conjugation
  • Unconjugated
Quantity & Purity
Purity
  • Peak Area by HPLC ≥95%
Storage & stability
Form
  • Lyophilized
Storage Conditions
  • - 20 °C
Activity
Biomarker Target
Research Area
Sub-category Research Area
Usage
  • Research use
Source
Source / Species
  • human

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