Jump to: navigation, search ... A peptide bond is a chemical bond formed between two molecule s when the carboxyl group of one molecule reacts with the amino group of the other molecule, releasing a molecule of water (H2O). This is a dehydration synthesis re action, and usually occurs between amino acids. Peptide bond.
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Entitled UPS SurePost, this service is a âcontract-only service that combines the consistency and reliability of the UPS Ground network, from pickup through transferring to the Post Office, with the cost benefits of using the United States Postal Service (USPS) for final delivery, according to company officials. 1  in the News. 2  About the Author.