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Proteins are made of amino acids, and some amino acids are water soluble while others are not.

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1y ago

The solubility of proteins in water is determined by their structure and amino acid composition. Proteins with a high proportion of hydrophilic amino acids (such as charged and polar amino acids) tend to be water soluble. Conversely, proteins with a high proportion of hydrophobic amino acids (such as nonpolar amino acids) tend to be insoluble in water. Additionally, the presence of strong intra- or intermolecular forces (such as disulfide bonds) can also contribute to protein insolubility in water.

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Q: Why are some proteins water soluble and others proteins are not?
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Are all proteins more soluble in non polar solvents than in water?

No, not all proteins are more soluble in non-polar solvents than in water. The solubility of a protein depends on its structure and the nature of its amino acid residues. Some proteins are hydrophobic and have a higher solubility in non-polar solvents, while others are hydrophilic and have a higher solubility in water.


Will protein dissolve in water?

Yes, protein can dissolve in water because it is composed of amino acids that are hydrophilic, meaning they are attracted to and can interact with water molecules. Depending on the type of protein and its structure, it may dissolve completely or partially in water.


Is there a limit to how much different solids will dissolve in water?

Yes. Different solids have different solubilities in water. Some are very soluble and others are insoluble, and others are in between.


Are polypeptides soluble?

Polypeptides are generally soluble in water due to their polar and hydrophilic nature. However, some polypeptides with long hydrophobic regions may be insoluble in water. Additionally, the solubility of polypeptides can be influenced by factors such as pH, temperature, and the presence of salts or other solutes.


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Some parts of faces are be soluble, but some will not be, as the bowel removes water from the faeces, and some soluble things will be removed with this water. Fats and fibre are examples of non soluble parts of faeces.


Is compounds containing metals always soluble in water?

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Is ink soluble?

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