Which of the following is both a structural a | vedclass

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(B) Proteins are classified based on their functions and structures. $Myosin$ is a motor protein found in muscle fibers. It acts as a structural prote

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Myosin

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(B) Proteins are classified based on their functions and structures. $Myosin$ is a motor protein found in muscle fibers. It acts as a structural protein because it forms the thick filaments of the sarcomere,which provide the structural framework for muscle contraction. It also acts as a functional protein because it possesses ATPase activity and interacts with actin to facilitate muscle contraction,thereby performing a mechanical function. Hexokinase is an enzyme (functional),Ribozyme is an $RNA$ molecule (not a protein),and Acetyl $Co-A$ is a coenzyme derivative,not a protein.

Which of the following is both a structural and functional protein?

Similar Questions

$A-$ Actin filaments occur in two forms: the monomeric $G$-actin and the polymeric $F$-actin.
$R-$ Tropomyosin is a rod-shaped fibrous protein. Tropomyosin forms two helical strands,which are wrapped around the $F$-actin filaments.

In a contracted skeletal muscle fibre,

The actin filament is shown below. Where does $Ca^{++}$ bind during muscle contraction?

Oxygen can be stored in

$ATPase$ enzyme needed for muscle contraction is located in

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