TNI3: Key Protein Regulating Heart Function (G7137)

Target Name: TNNI3

NCBI ID: G7137

TNI3: Key Protein Regulating Heart Function

Troponin I3 (TNI3) is a protein that is expressed in the heart and is known for its role in the regulation of heart function. It is a key protein that is involved in the regulation of the heart rate and the strength of the heart contractions. TNI3 is also involved in the regulation of the blood pressure, and is thought to play a key role in the development of certain cardiovascular conditions.

TNI3 is a member of the troponin family, which is a group of proteins that are involved in the regulation of the heart rate and the strength of the heart contractions. The troponins are made up of four subunits, which are responsible for the regulation of different aspects of heart function. The subunits of TNI3 include a protein called TnI1, TnI2, TnI3, and TnI4.

TNI3 is expressed in the heart and is involved in the regulation of various physiological processes that are essential for heart function. It is involved in the regulation of heart rate, blood pressure, and the contraction and relaxation of heart muscle. TNI3 is also involved in the regulation of the heart's electrical activity, which is important for the normal functioning of the heart.

One of the key functions of TNI3 is its role in the regulation of heart rate. TNI3 helps to regulate the heart rate by controlling the contraction and relaxation of heart muscle. It does this by interacting with the protein called TRPV4, which is responsible for the regulation of heart rate. TRPV4 is a G protein that is involved in the regulation of various physiological processes, including heart rate.

TNI3 is also involved in the regulation of blood pressure. It does this by interacting with the protein called P2R, which is responsible for the regulation of blood pressure. P2R is a G protein that is involved in the regulation of various physiological processes, including blood pressure.

TNI3 is also involved in the regulation of the contraction and relaxation of heart muscle. It does this by interacting with the protein called myosin, which is responsible for the regulation of muscle contraction and relaxation. Myosin is a protein that is involved in the regulation of various physiological processes, including muscle contraction and relaxation.

TNI3 is also involved in the regulation of the heart's electrical activity. It does this by interacting with the protein called SCN1A, which is responsible for the regulation of the heart's electrical activity. SCN1A is a protein that is involved in the regulation of various physiological processes, including the heart's electrical activity.

TNI3 is also involved in the regulation of the regulation of various physiological processes that are essential for heart function. It is thought to play a key role in the development of certain cardiovascular conditions, including heart failure and hypertension.

In conclusion, TNI3 is a protein that is expressed in the heart and is involved in the regulation of various physiological processes that are essential for heart function. It is a key protein that is involved in the regulation of heart rate, blood pressure, and the contraction and relaxation of heart muscle. TNI3 is also involved in the regulation of the heart's electrical activity and is thought to play a key role in the development of certain cardiovascular conditions. As a result, TNI3 may be a promising drug target or biomarker for the treatment of various cardiovascular conditions.

Protein Name: Troponin I3, Cardiac Type

Functions: Troponin I is the inhibitory subunit of troponin, the thin filament regulatory complex which confers calcium-sensitivity to striated muscle actomyosin ATPase activity

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