peptide bond

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peptide bond

n.
The chemical bond between carboxyl groups and amino groups of neighboring amino acids, forming an amide group and constituting the primary linkage of all protein structures.

peptide bond

n
(Biochemistry) biochem a chemical amide linkage, –NH–CO–, formed by the condensation of the amino group of one amino acid with the carboxyl group of another
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Noun1.peptide bond - the primary linkage of all protein structures; the chemical bond between the carboxyl groups and amino groups that unites a peptide
bond, chemical bond - an electrical force linking atoms
References in periodicals archive ?
1], and the amide group in PA are presented at 1640, 1537, and 1271 [cm.
The reactive PP/PA6/PP-g-AA blend was also prepared in the same way, with care taken to keep the initial amide group concentration constant in both blends.
ambifaria and enacyloxin analogues, with a stable amide group in place of the labile ester group and other modifications to the DHCCA-derived moiety, will be produced via a mutasynthesis strategy.
PNVCL contains hydrophilic carboxylic and amide groups, where the amide group is directly connected to the hydrophobic carbon-carbon backbone chain.
has been granted a patent for a powder coating composition, which contains a macromolecule compound (A) having amide group and/or imide group, an anti-oxidizing material (B) and a fluororesin (C), wherein the macro-molecule compound (A) has an average particle size of 45 [micro]m or less, wherein the macromolecule.
Keywords Anhydride group, Amide group, Cellulose, Cotton, Infrared spectroscopy, Soybean oil
This group is called an amide group (in most of the world nylons are called polyamides) and it is responsible for the relatively high melting point, strength, and affinity for moisture that nylons exhibit.
The amide group of local anaesthetic agents include: bupivacaine, L-bupivacaine, lidocaine, ropivacaine, prilocaine, dibucaine, etidocaine and mepivacaine.
This might be pigskin has small amount of the molecular absorption for the functional group of carbonyl, amide group, or aromatic aldehyde.
Transannular reactions between one amide group and one other group have already been observed (Witkop et al.
1] is ascribed to C-N bending of amide, indicating the reaction of the amine group from DEA with the anhydride group from MA to form an amide group.