actin alpha 1, skeletal muscle
अंतिम अद्यतन 3 Mar 2023
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यह ACTA1 gene provides instructions for making a protein called skeletal alpha (α)-actin, which is part of the actin protein family. Actin proteins are important for cell movement and the tensing of muscle fibers (muscle contraction). These proteins also help maintain the cytoskeleton, which is the structural framework that determines cell shape and organizes cell contents.
Normal function
यह ACTA1 gene provides instructions for making a protein called skeletal alpha (α)-actin, which is part of the actin protein family. Actin proteins are important for cell movement and the tensing of muscle fibers (muscle contraction). These proteins also help maintain the cytoskeleton, which is the structural framework that determines cell shape and organizes cell contents.
Skeletal α-actin plays an important role in skeletal muscles, which are muscles that the body uses for movement. Within skeletal muscle cells, skeletal α-actin is an essential component of structures called sarcomeres. Sarcomeres are composed of thin filaments made up of actin and thick filaments made up of another protein called myosin. Attachment (binding) and release of the overlapping thick and thin filaments allows them to move relative to each other so that the muscles can contract.
Conditions referring to this gene or chromosome
Other names
ACTA
ACTS_HUMAN
alpha skeletal muscle actin
ASMA
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मांसपेशियों का अपविकास
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अधिक पठन और संदर्भ
- actin alpha 1, skeletal muscle; MedlinePlus, National Library of Medicine.
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