answersLogoWhite

0

Hemoglobin - formed with alpha helices and/or beta sheets, but as one, contiguous polypeptide.

Superoxide dismutase would be a good example of a quaternary structure protein, since it is made of more than one polypeptide chain.

User Avatar

Wiki User

13y ago

What else can I help you with?

Continue Learning about Biology

What role does the tertiary structure of a protein play in determining its function?

The tertiary structure of a protein is crucial in determining its function because it determines the overall 3D shape of the protein. This shape is essential for the protein to interact with other molecules and perform its specific biological functions. Changes in the tertiary structure can alter the protein's function or render it non-functional.


Differentiate the four types of protein structure?

Primary structure: The linear sequence of amino acids in a protein. Secondary structure: Local folding patterns such as alpha helices and beta sheets. Tertiary structure: Overall 3D shape of a single protein molecule. Quaternary structure: Arrangement of multiple protein subunits in a complex.


What are the four levels of protein structure?

The four levels of protein structure are primary (sequence of amino acids), secondary (local folding patterns like alpha helices and beta sheets), tertiary (overall 3D structure of the protein), and quaternary (arrangement of multiple protein subunits).


What are the four structure levels of a protein?

The four levels of protein are: 1) Primary Structure 2) Secondary Structure 3) Tertiary Structure 4) Quaternary Structure The primary structure is just the amino acids bonded to each other in a linear fashion. Secondary structure is where the alpha-helices, beta-sheets, and b-turns come into play. The tertiary structure is when a single amino acid chain forms a 3D structure. And lastly, the quaternary stuture is when 2 or more tertiary structures complex.


What do the three main forces that stabilize protein tertiary structure have in common?

The three main forces that stabilize protein tertiary structure - hydrogen bonds, hydrophobic interactions, and disulfide bonds - all involve interactions between different parts of the protein molecule. These forces help maintain the overall shape and stability of the protein structure.

Related Questions

Is insulin a tertiary protein structure?

The active form of insulin, in the body, is a tertiary protein structure. However, when stored in the body, several insulin molecules are bound together in a hexamer (a six-protein quaternary structure).


What is the teritary structure of a protein?

The tertiary structure of a protein is just how a polypeptide folds up into a "glob" or a "pretzel-like" shape. Primary structure determines secondary and tertiary structure of a protein. Usually a tertiary protein is held together Disulfide bonds like those found in a Cysteine residue.


Is hemoglobin a protein that exhibits the quaternary structure of protein folding?

The tertiary structure is the folding


The final three dimentional shape of a protein is?

The final three-dimensional shape of a protein is known as its tertiary structure. This structure is determined by the interactions between amino acid side chains, such as hydrogen bonding, disulfide bonds, hydrophobic interactions, and electrostatic interactions. The tertiary structure is crucial for the protein's function and determines how it interacts with other molecules.


How is tertiary protein structure dependent on primary protein structure?

The relationship between the primary and tertiary structure of a protein is the both have a sequence of amino acids in a polypeptide chain.orThe sequence of amino acids in a primary structure determines its three-dimensional shape ( secondary and tertiary structure)


What is the 3 dimensional shape of a protein?

Tertiary Structure.....:)


What is the tertiary structure of a protein is determined?

Hydrogen Bonds


What is tertiary structure in protein?

The 3D shape or fold.


What role does the tertiary structure of a protein play in determining its function?

The tertiary structure of a protein is crucial in determining its function because it determines the overall 3D shape of the protein. This shape is essential for the protein to interact with other molecules and perform its specific biological functions. Changes in the tertiary structure can alter the protein's function or render it non-functional.


Differentiate the four types of protein structure?

Primary structure: The linear sequence of amino acids in a protein. Secondary structure: Local folding patterns such as alpha helices and beta sheets. Tertiary structure: Overall 3D shape of a single protein molecule. Quaternary structure: Arrangement of multiple protein subunits in a complex.


What is it called when a protein folds back onto itself?

a. tertiary structure b. primary structure c. secondary structure d. tertiary structure pick your best answer


A protein folded into a globular shape in having only one polypeptide chain has what structure?

The protein would have a tertiary structure. This structure results from the unique folding of the single polypeptide chain into a 3D shape, giving the protein its functional conformation.