TUTORIAL ON PEPTIDE AND PROTEIN STRUCTURE ... PEPTIDE Two or more amino acids covalently linked by an amide bond between the carboxylic acid group of one and the alpha-amino group of the other.
www.bmb.uga.edu/wampler/tutorial/prot1.html
Amide - Wikipedia, the free encyclopedia
In chemistry, an amide is usually an organic compound that contains the functional group consisting of an acyl group (R-C=O) linked to a nitrogen atom (N). The term refers both to a class of compoun...
en.wikipedia.org/wiki/Amide
Peptide bond - Wikipedia, the free encyclopedia
A peptide bond ( amide bond ) is a chemical bond formed between two molecules when the carboxyl group of one molecule reacts with the amine group of the other molecule, thereby releasing a molecul...
en.wikipedia.org/wiki/Peptide_bond
Hi-Res PDF[6218 KB] ... Helmut Sigel, R. Bruce Martin ... Note: In lieu of an abstract, this is the article's first page.
pubs.acs.org/doi/abs/10.1021/cr00050a003
Christopher S. J. Walpole, Roger Wrigglesworth, Stuart Bevan, Elizabeth A. Campbell, Andy Dray, Iain F. James, Kay J. Masdin, Martin N. Perkins, Janet Winter ... Analogs of capsaicin with agonist activity as novel analgesic agents; structure-activity studies. 1. The aromatic "A-region"Journal of Medicinal Chemistry...
pubs.acs.org/doi/abs/10.1021/jm00068a015
Peptide isosteres are important tools for the understanding of peptide function and for the development of drugs. ... (E)-Alkene peptide isosteres are particularly useful due to their close geometric match of the amide bond structure. We developed a method for the generation of a small library of (E)-alkene peptide isosteres...
etd.library.pitt.edu/ETD/available/etd-07192008-221135/
BioInfoBank Library :: Resonance structures of the amide bond: the advantages of planarity. Reaction mechanism of the acidic hydrolysis of highly twisted amides: rate acceleration caused by the twist of the amide bond. ... The amide bond may be considered as one of the most important chemical building blocks,
lib.bioinfo.pl/pmid:16807968
Amide bond direction modulates G-quadruplex recognition and telomerase inhibition by 2,6 and 2,7 bis-substituted anthracenedione derivatives. ... PubChem Structure Search...
www.ncbi.nlm.nih.gov/pubmed/17936629
The incorporation of a reduced amide bond, psi(CH(2)NH), into peptide results in an increase in the net positive charge and the perturbation of alpha-helical structure. ... By using this characteristic of the reduced amide bond, we designed and synthesized novel pseudopeptides containing ... Structure-Activity Relationship...
www.medscape.com/medline/abstract/11104671
The rational design and synthesis of a highly potent inhibitor of HIV-1 protease have been accomplished. ... The inhibitor, SB 206343, is based on a model derived from the structure of the MVT-101/HIV-1 protease complex and contains a 4(5)-acylimidazole ring as an isosteric replacement for the P1'--P2' amide bond.
www.aegis.com/aidsline/1995/jan/M9510448.html