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Tel +41 61 935 2323 Tel +1 888 422 2436
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GLOSSARY & ABBREVIATIONS

Pyr

L-Pyroglutamyl

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L-Pyroglutamic acid is also abbreviated Pgl, Glp, pGlu, <Glu. Pyroglutamate formation from Gln is a common N-terminal modification of bioactive peptides increasing their metabolic stability.

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