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Tritium labelling of PACAP-38 using a synthetic diiodinated precursor peptide

✍ Scribed by Martin Holst Friborg Pedersen; Michael Baun


Publisher
John Wiley and Sons
Year
2011
Tongue
French
Weight
178 KB
Volume
55
Category
Article
ISSN
0022-2135

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✦ Synopsis


In the interest of developing efficient methods for tritium labelling peptides, we here demonstrate the successful labelling of PACAP‐38 (pituitary adenylate cyclase‐activating polypeptide), a 38‐mer peptide, using a synthetic diiodinated PACAP‐38 precursor. In this example, we employ standard hydrogenation chemistry with the use of a heterogeneous palladium catalyst and carrier‐free tritium gas on a tritium manifold system. Copyright © 2011 John Wiley & Sons, Ltd.


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