As workhorses of the cell, proteins compose structural and motor elements in ... Within a protein, multiple amino acids are linked together by peptide bonds, thereby forming a long chain.

Liraglutide is a peptide that has gained significant attention in scientific research due to its structural similarity to ...

Hanson and Stevens 1 recently reported the cocrystal structure of the botulinum neurotoxin B light chain in complex with a 38-residue target peptide of synaptobrevin II. Based on a careful ...