Chaperonins provide a good environment to facilitate protein folding.
Cells may use mechanisms such as endocytosis to engulf and transport large molecules with the help of specialized transport proteins. These transport proteins facilitate the movement of large molecules across the cell membrane by forming vesicles that enclose the molecules and transport them to their destination within the cell. Once inside the cell, the vesicle can fuse with other cellular compartments to release the molecule for further processing or use.
Rough endoplasmic reticulum
That is not entirely accurate. While the ribosomes synthesize proteins in the cell, the endoplasmic reticulum modifies and folds these proteins before transporting them to the Golgi apparatus. The Golgi apparatus further modifies and packages proteins for secretion, but it also plays a role in processing and sorting proteins for use within the cell.
folds up
Ribosomes are the cell organelles that assemble proteins. They function as factories to produce usable proteins for a cell.
The cell membrane folds around the molecule.
The endoplasmic reticulum and the Golgi apparatus act as the packaging and processing centers in the cell for proteins. The endoplasmic reticulum synthesizes and folds proteins, while the Golgi apparatus modifies, sorts, and packages proteins into vesicles for transport.
Cells may use mechanisms such as endocytosis to engulf and transport large molecules with the help of specialized transport proteins. These transport proteins facilitate the movement of large molecules across the cell membrane by forming vesicles that enclose the molecules and transport them to their destination within the cell. Once inside the cell, the vesicle can fuse with other cellular compartments to release the molecule for further processing or use.
Rough endoplasmic reticulum
That is not entirely accurate. While the ribosomes synthesize proteins in the cell, the endoplasmic reticulum modifies and folds these proteins before transporting them to the Golgi apparatus. The Golgi apparatus further modifies and packages proteins for secretion, but it also plays a role in processing and sorting proteins for use within the cell.
Endocytosis
folds up
The folds on the free surface of a cell membrane are called microvilli. They increase the surface area of the cell membrane, allowing for greater absorption of nutrients and molecules. Microvilli are commonly found in cells that are involved in absorption, such as in the lining of the small intestine.
Ribosomes are the cell organelles that assemble proteins. They function as factories to produce usable proteins for a cell.
folds up
folds up
folds up