This peptide, Exendin-4, has a biotin on the N-terminus. Exendin-4, an agonist of glucagon-like peptide 1 (GLP-1) receptor, induces release of insulin after food intake. Exendin-4 shares a 53% sequence homology with GLP-1. Derived from Gila monster, Heloderma suspectum, Exendin-4 has a longer half life than GLP-1 in the plasma, thus making it a more potent insulinotropic agent.
Sequence: Biotin-HGEGTFTSDLSKQMEEEAVRLFIEWLKNGGPSSGAPPPS-NH2
MW: 4412.9 Da
% Peak area by HPLC: 95
Storage condition: -20° C
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- Conjugation:Biotin
- Species:Gila
- Storage conditions:–20 °C
- Protein synonyms:biotin Exendin|Exendin 4 biotin
- Protein/peptide name:Biotin-Exendin 4
- Purity:95%
- Molecular weight:4412.9 Da
- Sequence:Biotin-HGEGTFTSDLSKQMEEEAVRLFIEWLKNGGPSSGAPPPS-NH2