The chemistry of amino acid side chains is critical to protein structure because these side chains can bond with one another to hold a length of protein in a certain shape or conformation.

between its amino acid side chains. Proteins are the workhorses of cells. Learn how their functions are based on their three-dimensional structures, which emerge from a complex folding process.

They play a crucial role in the structure, function, and regulation of the body's tissues and organs. Amino acids are characterized by their central carbon atom, known as the α-carbon, which is bonded ...

The sequence of amino acids in the chain determines how the chain will ... attachments and interact with many other molecules and structures inside organisms. The shape of a protein determines ...

BCAA supplements that contain concentrated amounts of amino acids are popular with gym goers. We take a look at how exactly ...

This allows scientists to further optimize their newly designed amino acid chain and the resulting structure. The latter largely determines the stability and function of the protein and depends on ...

Although an amino acid chain is a linear polymer, it can coil and fold on itself to form a three-dimensional ... The gluten network in bread consists of aligned and elongated strands that help expand ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Hepatitis B virus (HBV) has a narrow host range, mainly infecting hominoids. A new study reveals the structural differences in the liver cell receptor (NTCP) between humans and monkeys, explaining why ...

Hepatitis B virus (HBV) infection is a leading cause of chronic liver diseases that spreads among individuals through blood ...

A study reveals why monkeys resist HBV infection, showing that specific amino acid differences in their NTCP receptor prevent ...