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Because they are a polymer of amino acids, known as polypeptide (as the amino acids are joined together by peptide bonds). A protein can have hundreds of amino acids, therefore their molecular masses reaches well above 500-800

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Why do different proteins have the same relative molecular mass?

Different proteins can have the same relative molecular mass because molecular weight alone does not determine a protein's structure or function. Proteins can vary in amino acid sequence, post-translational modifications, and three-dimensional structure while still having the same molecular mass. Thus, proteins with different compositions and functions can have similar molecular masses.


Are ribosomes large molecular aggregates of protein and RNA?

Yes they are made up of proteins and RNA.They are made up of histone and mrna


What is the sum of the atomic masses in a molecule?

The sum of the atomic masses in a molecule is called the molecular weight or molecular mass. It is calculated by adding the atomic masses of all the atoms in the molecule. This value is usually expressed in atomic mass units (amu) or grams per mole (g/mol).


What is the molecular mass of allegra C32H39NO4 HCl to 2 decimal places?

The molecular mass of allegra (fexofenadine hydrochloride) is calculated by adding the atomic masses of each atom in the compound. By summing the atomic masses of C32H39NO4 HCl, the molecular mass of allegra is 538.63 g/mol, to two decimal places.


What is molecular pharmacology?

Molecular pharmacology is the study of how drugs exert their effects at a molecular level within the body. It involves investigating interactions between drugs and their target molecules, such as receptors or enzymes, to understand the mechanisms of drug action. This information is crucial for drug development and optimizing treatment strategies.

Related Questions

Tangled masses of milk proteins?

Milk protein is molecular mass. This is a tangled mass.


Why do different proteins have the same relative molecular mass?

Different proteins can have the same relative molecular mass because molecular weight alone does not determine a protein's structure or function. Proteins can vary in amino acid sequence, post-translational modifications, and three-dimensional structure while still having the same molecular mass. Thus, proteins with different compositions and functions can have similar molecular masses.


What can you infer about large molecular-weight proteins that cannot be transported into the nucleus?

Large molecular-weight proteins that cannot be transported into the nucleus likely do not contain a nuclear localization signal (NLS) that is recognized by importins. These proteins may function primarily in the cytoplasm or at the cell membrane, where they carry out their specific roles without the need to access the nucleus.


What are the ribosomes fuctions?

Ribosomes are large and complex molecular machines consisting of RNA and proteins. They serve as the primary sites for protein biosynthesis.


Are ribosomes large molecular aggregates of protein and RNA?

Yes they are made up of proteins and RNA.They are made up of histone and mrna


What are the large masses of land?

Large masses of land are called continents.


Where can you find large masses of rocks?

We can find large masses on oceans and seas.


What is the sum of the atomic masses in a molecule?

The sum of the atomic masses in a molecule is called the molecular weight or molecular mass. It is calculated by adding the atomic masses of all the atoms in the molecule. This value is usually expressed in atomic mass units (amu) or grams per mole (g/mol).


Why there is no gas state for polymers?

Because their molecular masses are very high


What are large compounds that are composed of many smaller molecular subunits?

Large compounds composed of many smaller molecular subunits are known as polymers. Polymers are macromolecules formed by repeating units called monomers, which are linked together through chemical bonds. Examples of polymers include proteins, DNA, and plastics.


What is a molecular mass?

it is the sum of the atomic masses of all the elements present in a molecule.


How do you convert grams to ions?

You cannot. Different ions have different molecular masses.