Peptide bonds are formed by a biochemical reaction ... The linear sequence of amino acids within a protein is considered the primary structure of the protein. Proteins are built from a set of ...

In conclusion, we would like to emphasize two points: first, the importance of the cis conformation of peptide bonds in protein structures, especially if it is a Xaa–nonPro peptide bond ...

These structures are found in every cell in the ... smaller chunks by producing chemical reactions that break down peptide bonds. This ensures cellular help and cuts down on the build up of ...

A peptide bond is a covalent bond that forms between the carboxyl ... The sequence of amino acids in a protein, known as its primary structure, determines its unique three-dimensional shape and ...

Proteins are composed of one or more chains of amino acids, which are linked together by peptide bonds and folded into specific three-dimensional structures. Proteins have four levels of structure: ...

coli. The researchers further analyzed the structure of the ribosome arrested by the PepNL nascent peptide. Their findings revealed that the PepNL nascent peptide adopts a stable mini-hairpin ...

Their discovery of a novel mini hairpin structure in a nascent peptide that induces translation arrest sheds light on peptide-mediated regulatory mechanisms.

The Paetzel lab investigates the structure and mechanism of proteases (peptidases / proteinases / proteolytic enzymes), a class of hydrolytic enzymes that catalyze the cleavage of specific peptide ...