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What is a protein made up of three separate polypeptides called?
A protein made up of three separate polypeptides is called a trimer. Trimeric proteins consist of three individual protein subunits that come together to form a functional complex. Each of the three polypeptides in a trimeric protein may contribute unique structural and functional properties to the overall structure.
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.
What is the relationship between proteins and polypeptides?
Proteins are made up of one or more polypeptides, which are chains of amino acids linked together. Polypeptides are the building blocks of proteins, and proteins are larger, more complex molecules that perform various functions in the body.
What elements make up polypeptides?
Polypeptides are made up of amino acids, which are organic compounds containing an amino group, a carboxyl group, and a side chain. Amino acids are linked together by peptide bonds, formed through a condensation reaction between the amino group of one amino acid and the carboxyl group of another. The sequence of amino acids in a polypeptide chain determines its unique three-dimensional structure and function.
DNA most directly determines which are made by a cell a polysaccharides b polypeptides c nucleotides d triglycerides or e fatty acids?
DNA most directly determines the production of polypeptides, which are chains of amino acids that make up proteins. DNA carries the genetic information needed to synthesize proteins through the process of transcription and translation.
What polymers are found in nature?
Examples: starch, cellulose, polypeptides, nucleic acids.
What is a protein made up of three separate polypeptides called?
A protein made up of three separate polypeptides is called a trimer. Trimeric proteins consist of three individual protein subunits that come together to form a functional complex. Each of the three polypeptides in a trimeric protein may contribute unique structural and functional properties to the overall structure.
What uses the amino acid sequences of polypeptides to predict a protein's three-dimensional structure?
Bioinformatics
What are Polypeptides are assembled from?
Polypeptides are chains of amino acids.
Are polypeptides carbohydrates?
No, Polypeptides are chains of amino acids and Proteins
What are five examples of polypeptides?
Polypeptides are chains of amino acids that can function as hormones, enzymes, or structural components. Five examples include insulin, which regulates blood sugar levels; hemoglobin, responsible for oxygen transport in the blood; collagen, a key structural protein in connective tissues; antibodies, which play a crucial role in the immune response; and cytochrome c, involved in cellular respiration and energy production. Each of these polypeptides has distinct functions vital for various biological processes.
What converts polypeptides into smaller polypeptides during digestion?
Aminopeptidase & carboxypeptidase
How are amino acids are put together by peptide bonds to form polypeptides?
three or more amino acids are needed.
What are three macromolecules that cannot diffuse across a cell membrane?
Any protein, any fat, and most polypeptides.
When many polypeptides are linked together it is called a?
When many polypeptides are linked together, it is called a protein. Proteins are macromolecules composed of one or more polypeptide chains that fold into specific three-dimensional structures, enabling them to perform various biological functions. The sequence and arrangement of amino acids in the polypeptides determine the protein's properties and activities.
Ribosomes assemble polypeptides?
Amino acids are assembled in ribosomes. Polypeptides are the out products.
How are polypeptides made?
peptones and peptides together form long chains in the form of polypeptides.
