What 2 factors determine the shape of protein?

What 2 factors determine the shape of protein?

Proteins have a shape — a conformation. This is determined by the amino acid sequence. The shape is sensitive to physical and chemical conditions around the protein molecule: pH, ionic strength and temperature will affect protein conformation.

What determines the shape of a protein quizlet?

The shape of a protein is determined by amino acids. They are combined to form the thousands of proteins in the human body. It’s not entirely known, but a large part of it is determined by whether the amino acids in the protein chain are hydrophobic (water-hating) or hydrophilic (water-loving).

What is the shape of protein?

Most of the proteins we have discussed so far are globular proteins, in which the polypeptide chain folds up into a compact shape like a ball with an irregular surface.

What factor determines the shape and function of a protein?

amino acids
The Rules of Protein Structure. The function of a protein is determined by its shape. The shape of a protein is determined by its primary structure (sequence of amino acids). The sequence of amino acids in a protein is determined by the sequence of nucleotides in the gene (DNA) encoding it.

How are protein shape and function linked?

Proteins fold up into specific shapes according to the sequence of amino acids in the polymer, and the protein function is directly related to the resulting 3D structure. Proteins may also interact with each other or other macromolecules in the body to create complex assemblies.

What affects the shape of a protein?

The shape of a protein is determined by its primary structure (sequence of amino acids). The sequence of amino acids in a protein is determined by the sequence of nucleotides in the gene (DNA) encoding it.

How are proteins made what determines the shape and function of a protein molecule?

A protein’s shape is determined by the sequence of amino acids that make up the protein. The order of the amino acids, or the primary structure, determines the folding of the amino acid chains or tertiary structure. A protein’s shape determines it function.

How does the protein shape determine its function?

Each protein has its own unique sequence of amino acids and the interactions between these amino acids create a specify shape. This shape determines the protein’s function, from digesting protein in the stomach to carrying oxygen in the blood.

What is the shape of a protein molecule influenced by?

A protein’s shape is determined by the sequence of amino acids that make up the protein. The order of the amino acids, or the primary structure, determines the folding of the amino acid chains or tertiary structure.

What dictates the structure of a protein molecule synthesized by the body?

The answer is B) the DNA. DNA contains the genetic information in the body and this genetic information will be transferred to mRNA during the…

How is the shape of a protein determined?

A protein’s shape is mainly determined by the sequence of amino acids that make up the protein.

What are two factors that determine the quality of a protein?

Not all proteins are created equal. In fact, there are two main factors that determine the quality of a protein. These are the amino acid composition and how effectively you digest and absorb a particular protein. Let’s look at each one.

Which is the primary structure of a protein?

The order of the amino acids, or the primary structure, determines the folding of the amino acid chains or tertiary structure. The image below shows amino acids along with their R-groups or side chains. The interactions between the side chains and the amino acids determine the folds of the protein. A protein’s shape determines it function.

Which is an important factor in the folding of a protein?

Therefore, an important factor governing the folding of any protein is the distribution of its polar and nonpolar amino acids.