RESEARCH: MYOSINS
FOLDING PROJECT #18302 PROFILE

This project looks at different types of myosin proteins found in our bodies. Myosins power muscle movements and cell activities. The project focuses on how fast and strong each type is, which can help us understand diseases like heart problems caused by faulty myosins.

Note: This TLDR is a simplication and may not be 100% accurate.

This project simulates several myosins found in the human body.

Myosins are the proteins responsible for most of the force generated by the body, from the contraction of muscles to the movement of materials around the cell.

Although superficially similar, myosins actually differ substantially in their properties and distribution in the body.

This project is studying those differences, especially the differences in speed and power.

We are interested in how this might help us understand diseases that result from defects in myosin, including Usher syndrome and, especially, hypertrophic and dilated cardiomyopathies.

Myosin was featured as the PDB Molecule of the Month in June 2001.

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Myosins

Proteins that generate force in the body.

Myosins are essential proteins found in all cells. They act like tiny motors, converting chemical energy into mechanical work to enable processes such as muscle contraction, cell division, and intracellular transport.

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Proteins

Large, complex molecules that perform various functions in living organisms.

Proteins are the building blocks of life. They have diverse roles, including catalyzing biochemical reactions, transporting molecules, providing structural support, and regulating cellular processes.

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Muscles

Contractile tissues that produce movement.

Muscles are responsible for voluntary and involuntary movements in the body. They contract and relax to generate force, allowing us to walk, talk, breathe, and perform other actions.

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Cells

The basic unit of life.

Cells are the fundamental building blocks of all living organisms. They carry out essential functions such as metabolism, growth, and reproduction.

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Usher Syndrome

A rare genetic disorder that causes hearing loss and vision problems.

Usher syndrome is a group of inherited disorders characterized by progressive hearing loss and retinitis pigmentosa, a condition affecting the retina. It can range in severity from mild to profound.

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Cardiomyopathies

Diseases of the heart muscle.

Cardiomyopathies are a group of conditions that affect the heart muscle's ability to pump blood effectively. They can be caused by various factors, including genetics, infections, and lifestyle choices.