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Biochemistry General d3131ccf

Largest protein in body is ?

A
Titin
B
Myosin
C
Actin
D
Troponin
High-Yield Explanation
Ans. is 'a' i.e.,TitinTitin is a muscle proteinIt connects Z lines with M line in a sarcomereIt is responsible for passive elasticity of a muscleTitin is the third most abundant protein of human body (after myosin and actin)Titin is the largest protein in human body. It has 34350 aminoacids.

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