The MYO5A gene provides instructions for making a protein called myosin Va, which is part of a group of proteins called unconventional myosins. These proteins, which have similar structures, each play a role in transporting molecules within cells. My READ MORE

The MYO5B gene provides instructions for making a protein called myosin Vb. This protein is one of a group of proteins with similar structures called myosins, which are involved in cell movement and the transport of materials within and between cells READ MORE

The MYO7A gene provides instructions for making a protein called myosin VIIA, which is part of a group of proteins called unconventional myosins. These proteins, which have similar structures, help transport molecules within cells. Myosins interact w READ MORE

The MYOC gene provides instructions for producing a protein called myocilin. Myocilin is found in certain structures of the eye, called the trabecular meshwork and the ciliary body, that regulate the pressure within the eye (intraocular pressure). My READ MORE

The MYOT gene provides instructions for making a protein called myotilin. Myotilin is found in heart (cardiac) muscle and in the muscles used for movement (skeletal muscle). Within muscle fibers, structures called sarcomeres generate the force needed READ MORE

The NAGA gene provides instructions for making an enzyme called alpha-N-acetylgalactosaminidase. This enzyme works in the lysosomes, which are compartments within cells that digest and recycle materials. The enzyme helps break down complexes called g READ MORE

The NAGLU gene provides instructions for producing an enzyme called alpha-N-acetylglucosaminidase. This enzyme is located in lysosomes, compartments within cells that digest and recycle different types of molecules. Alpha-N-acetylglucosaminidase is i READ MORE

The NAGS gene provides instructions for making the enzyme N-acetylglutamate synthase. This enzyme is needed for the urea cycle, a series of reactions that occurs in liver cells. The urea cycle breaks down excess nitrogen, which is made when protein i READ MORE

The NBEAL2 gene provides instructions for making a protein whose function is unclear. The protein appears to be critical for the normal development of platelets, which are small blood cells involved in blood clotting. Platelets are produced in bone m READ MORE

The NBN gene provides instructions for making a protein called nibrin. This protein is involved in several critical cellular functions, including the repair of damaged DNA. Nibrin interacts with two other proteins, produced from the MRE11A and RAD50 READ MORE

The NCF1 gene provides instructions for making a protein called neutrophil cytosolic factor 1 (also known as p47-phox). This protein is one part (subunit) of a group of proteins that forms an enzyme complex called NADPH oxidase (NOX), which plays an READ MORE

The NCF2 gene provides instructions for making a protein called neutrophil cytosolic factor 2 (also known as p67-phox). This protein is one part (subunit) of a group of proteins that forms an enzyme complex called NADPH oxidase, which plays an essent READ MORE