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A protein that has lost its native nature conformation by exposure to a destabilizing agent such as heat or detergent.

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โˆ™ 2008-09-07 16:34:37
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Q: What is a denatured protein?
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Related questions

What is protein denatured by?

what in the stomach is protein denatured by

How is a denatured protein different from a normal protein?

A denatured protein protein has no secondary or tertiary structure

A protein can become denatured when?

A protein can become denatured when a number of things happen. Some of them are the loss of solubility by the protein as well as cooking proteins will cause them to be denatured among others.

What happened to a protein that has become denatured?

A protein is denatured because of high temperatures or changes in pH. When it is denatured, it means that the protein has lost its original shape and therefore, it cannot function properly anymore.

What is a denatured protien?

A denatured protein is a protein that has been destroyed, either through heating or through high acidity/alkalinity. The denatured protein will have the internal bonds between the molecules irreversibly broken. This is not to be confused with a change in protein abilities due to reversible processes, such as cooling. A denatured protein inside the cell will usually be broken down as it is no longer useful.

What weak acid denatured the protein?

Amino acid denatured or degraded the components of protein to start life processes.

What happen if protein is denatured?

A denatured protein has had its structure dismantled or altered, rendering it disfunctional or nonfunctional, and therefore useless.

How do enzymes get denatured?

Enzymes are proteins. At high temperatures, the shape of the protein is altered, preventing it from performing its function. The protein is denatured in this way.

What would be affected when a protein is denatured?

If that protein were an enzyme, say amylase, then there would be no initial starch break down by that protein in the mouth. Denatured proteins lose shape and shape = function in a protein.

What structural change occurs in a protein molecule when it is denatured?

When a protein molecule is denatured, it loses its three-dimensional structure and their function. Cooking protein foods is a way to denature protein, which makes food easier to digest.

A protein can be denatured by?

High Heat

When a protein loses its natural shape it is said to be what?


What bonds are disrupted when a protein is denatured?

Peptide bonds that are between proteins are broken when proteins are denatured.

When a protein is denatured which level of protein structure is unaffected?

The primary structure

Is a denatured protein able to function?

The function of each protein is a consequence of its specific shape, which is lost when a protein denatures.

When there is a structural change in a protein that results in its loss of function the protein is said to be?

Denatured. A denatured protein is any protein that has been altered in its structure due to any of a variety of influences (ionic strength of solution, pH, temperature etc) resulting in a loss of function, such as a loss of catalytic activity. Denatured proteins tend to precipitate in solution.

What does it mean if an enzyme is denatured?

An enzyme is a folded protein. When this folded protein becomes denatured, it essentially stops working. It can not function due to high temperatures or wrong pH.

What does it mean if a protein is denatured?

it means the protein has lost its structure...basically its destroyed.

What can be affected by the denaturation of a protein?

When a protein is denatured it will no longer function properly or at all.

Dose a denatured protein works faster?


When a protein loses its normal configuration?


What is a non working protein called?


What does it mean when a protein is Denatured?

When a protein is denatured it involves the disruption and possible destruction of both tertiary and secondary structures. The denature of proteins can happen through the exposure of chemicals or heat.

How can a protein become denatured?

Denaturing is when a protein unfolds, unravels, or otherwise falls apart. There are several ways in which a protein might become denatured, including high heat, high or low pH, and high salt concentration.

Is casein positive to millon's test?

Yes, because casein is one of the protein that makes up milk. And when milk is denatured (by heat, or by any means), the denatured protein is tyrosine-which is the only protein positive for millon's test.