Finally, discuss the consequences of 9.2 uM for actin polymerization in a cell, considering critical concentrations values of 0.1 uM for barbed (plus) end addition and 0.6 uM for pointed (minus) end addition of actin. Recall that at G-actin concentrations above the critical concentration, actin filaments elongate. When the G-actin concentration is greater than the Cc for the barbed end (C (T)) but less than the Cc for the pointed end (Cc (D)), the filament maintains a steady state length due to treadmilling, where the rate of ATP actin addition at the barbed end equals the rate of ADP-actin at the pointed end.
Proteins
We generally tend to think of proteins only from a dietary lens, as a component of what we eat. However, they are among the most important and abundant organic macromolecules in the human body, with diverse structures and functions. Every cell contains thousands and thousands of proteins, each with specific functions. Some help in the formation of cellular membrane or walls, some help the cell to move, others act as messages or signals and flow seamlessly from one cell to another, carrying information.
Protein Expression
The method by which living organisms synthesize proteins and further modify and regulate them is called protein expression. Protein expression plays a significant role in several types of research and is highly utilized in molecular biology, biochemistry, and protein research laboratories.
Finally, discuss the consequences of 9.2 uM for actin
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