RESEARCH: MYOSINS
FOLDING PROJECT #13830 PROFILE

This project studies myosins, proteins that power our bodies' movements. Myosins come in different types with varying speeds and strengths. The project investigates these differences to better understand diseases caused by faulty myosins, like heart conditions.

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 especially 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.

---

myosins

Proteins responsible for muscle contraction and cellular movement.

Myosins are a group of proteins crucial for various bodily functions. They generate force within cells, enabling muscle contraction and the transportation of materials. Myosin defects can lead to diseases like Usher syndrome and cardiomyopathies.

---

proteins

Large biomolecules essential for various cellular processes.

Proteins are complex molecules that perform diverse functions within living organisms. They act as enzymes, structural components, hormones, and antibodies, playing vital roles in growth, metabolism, and immunity.

---

muscle

Tissue responsible for movement and force generation.

Muscles are tissues composed of specialized cells that contract to produce movement. They enable voluntary actions like walking and lifting as well as involuntary processes like digestion.

---

cell

Basic unit of life.

Cells are the fundamental building blocks of all living organisms. They carry out essential functions like metabolism, reproduction, and response to stimuli.

---

syndrome

A group of symptoms that occur together.

A syndrome is a collection of signs and symptoms that consistently occur together, often indicating an underlying medical condition or genetic predisposition.

---

cardiomyopathy

Disease of the heart muscle.

Cardiomyopathy refers to a group of diseases affecting the heart muscle, impairing its ability to pump blood effectively. This can lead to heart failure, arrhythmias, and other complications.

---

PDB

Protein Data Bank

The Protein Data Bank (PDB) is a global repository of 3D structural data for biological macromolecules, primarily proteins and nucleic acids. It provides a valuable resource for researchers studying protein function, drug design, and disease mechanisms.