Peptide bonds are formed by a biochemical reaction that extracts a water molecule as it joins ... of amino acids within a protein is considered the primary structure of the protein.

These DZBB assemblies serve as a versatile foundation for molecular ... for synthesizing proteins in cells. This evolutionary ...

“Not just the spatial structure of the protein but how it changes over time, and that seemed like a perfect match for sound as sound doesn’t even exist without time.” Usually, scientists visualize ...

revealed the specific shape and structure of one of the body's most important yet complicated proteins: ApoB100. Acting as a kind of molecular exoskeleton, this protein wraps around LDL particles ...

Scientists still needed to figure out this molecule's structure to be sure, and to understand how it worked. In 1948, Linus Pauling discovered that many proteins take the shape of an alpha helix ...

Novel protein cage systems can control and visualize orientational changes in aromatic side chains upon ligand binding, as ...

Researchers have now revealed the specific shape and structure of one of the body's most important yet complicated proteins: ApoB100. Acting as a kind of molecular exoskeleton, this protein wraps ...

Furthermore, “we’ve unveiled a molecular complexity that has ... To determine the three-dimensional structure of the proteins, the researchers used cryo-electron microscopy (cryo-EM) with ...

The sequence of amino acids in the chain determines how the chain will fold up to make the protein, so different proteins have different three-dimensional shapes. The three-dimensional shape of a ...