Lean meats, seafood, dairy, soy, and legumes are good sources of protein and other nutrients. Keep these choices in your ...

Transporters carry a molecule (such as glucose) from one side of the plasma membrane to the other. Receptors can bind an extracellular molecule (triangle), and this activates an intracellular process.

Proteins are a fundamental part of life, woven into the very fabric of every living organism. They play countless roles, from driving essential biological processes to providing the structure that ...

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. There’s no shortage of attention around protein — you’ve probably noticed it’s being added to ...

Whole foods like tuna, chicken, Greek yogurt, edamame, and beans can offer more protein than most protein bars, plus ...

Proteins are important molecules that perform a variety of functions essential to life. To function properly, many proteins must fold into specific structures. However, the way proteins fold into ...

The biotech industry is constantly searching for the perfect mutation, where properties from different proteins are synthetically combined to achieve a desired effect. It may be necessary to develop ...

At a biennial challenge where participants must blindly predict the structure of 100 proteins based on their amino acid sequences, a system developed by DeepMind captured researchers’ attention when ...

What you need to know about this essential macronutrient and how it works. Reviewed by Dietitian Kelli McGrane, M.S., RD Proteins are made up of amino acids and are found in every cell of the body.