A peptide bond is a chemical bond formed between two molecules when the carboxyl group of one molecule reacts with the amino group of the other molecule, releasing a molecule of water (H2O).

The peptide bond was formed using the ribosomal segment, P1c2, as an RNA scaffold which was just 70 nucleotides long! Next, they added a terminal amino acid segment (with the sequence UGGU) to the ...

Within a protein, multiple amino acids are linked together by peptide bonds, thereby forming a long chain. Peptide bonds are formed by a biochemical reaction that extracts a water molecule as it ...

The peptide and hormone Oxytocin are believed to be secreted into the bloodstream by the posterior lobe of the pituitary gland. Mice emit the "cuddle hormone," Oxytocin, whenever they contact or form ...

Peptides are naturally occurring in the body, and a chain can contain anywhere from two to several dozen amino acids connected through peptide bonds, which can then be broken down as energy for ...

Peptide bond formation is one of the key chemical transformations in the field of prebiotic chemistry. It is regarded that peptides played an important catalytic role in the formation of other ...

Peptide bond formation by the ribosome is central to the expression of genetic information, yet its precise mechanism has resisted elucidation for decades. Two recent studies indicate that ...

This involves the formation of peptide bonds between amino acids bound to transfer RNA (tRNA) molecules that glide over the ribosome in very close proximity to each other, and elongate the peptide ...