The amino acid gives the protein it's 3-dimensional shape
hydrogen bonds
It's a polar molecule! -Jessica King
No, it is a tetrahedral molecule
Ball-and-Stick Model
The shape of the Silicon tetrachloride molecule is tetrahedral, a very symmetrical form.
Actin is a globular molecule
shape.
Protein molecules change shape when you heat them. Then energy from cooking breaks some of the chemical bonds in the protein and this allows the molecule to take a different shape. This gives the food a more edible texture. The change is irreversible. It is called denaturing.
The molecule influences the expression of a protein in several ways, most specifically in the design and shape of the molecule. It also provides specific ranges of information that can be utilized in the protein building process.
Lamins
cytoskeleton
hydrogen bonds
spectrin
the carrier protein changes shape to release the molecule inside of a cell
Biomolecular structure is the intricate folded, three-dimensional shape that is formed by a molecule of protein, DNA, or RNA, and that is important to its function.
cell wall
Hair like enzymes are made of protein. However for a protein to be an enzyme it must have a very specific tertiary structure (shape) and have an active site that has a complementary shape to part of its substrate molecule. ie the enzyme must fit with the thing that it breaks down The tertiary sructure of hair is not highly folded and does not have a complementary shape to a substrate molecule therefore it is not an enzyme