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How can there be so many different types of proteins when there are only 23 different amino acids?
Proteins are really very diverse in terms of their amino acid composition. Proteins are coded in the DNA, the sequence of DNA (A, T, G, C) determines the fate of amino acids that join together to form a protein. so the bases of the DNA can make a diverse group of proteins. normally proteins from a same family (for example antibodies or kinases) share a conserved domains or amino acids although they differ in their specificity and function.
What else can I help you with?
How many monomers of proteins exist?
20
Are monosaccharides amino acids?
No, monosaccharides are not amino acids. Monosaccharides are simple sugars that are a type of carbohydrate, while amino acids are the building blocks of proteins. They are two different types of biomolecules with distinct structures and functions.
What types of bonds and monomers form proteins?
The monomers are amino acids and the bonds are called peptide bonds.
How many amino acids could be found in the human body?
There are twenty common protein amino acids in your body, of which half can be formed in the cells. The remainder need to be consumed in our diet, as our body cannot make them, yet they are still vital. There are 2 other amino acids very ocassionally used in proteins (only one in humans) meaning that are 21 different protein amino acids in humans. Some biological pathways use other types of amino acids not found in proteins. There are at least six additional ones found in humans, but it would be difficult to determine an exact number.
What are the smaller molecules called that make a protein?
Proteins are polymers of amino acids. The instructions for protein synthesis are contained within the genes (on DNA). This instructions are read from an mRNA at the ribosomes to produce the correct sequence of amino acids - a protein.
How are proteins distinguished from one another?
Different types of proteins are formed by the bonding of different types of amino acids. There are typically four types of amino acids that make up a protein.
What basic unit do proteins have 20 types of?
Proteins are made up of amino acids, which are known as the building blocks of proteins. There are 20 different types of amino acids that can combine in various sequences to form different proteins with diverse functions.
What Proteins consist of combinations of?
Proteins consist of combinations of amino acids. Amino acids are the building blocks of proteins and there are 20 different types that can be combined in various sequences to create different proteins with specific structures and functions.
What smaller molecules that make up proteins are called?
Amino acids are the smaller molecules that make up proteins. Proteins are long chains of amino acids linked together by peptide bonds. There are 20 different types of amino acids that can be combined in various sequences to form a wide variety of proteins with different structures and functions.
How many types of amino acids are available to construct all the proteins in a human body?
There are 20 standard amino acids. A few proteins have other amino acids but these are usually derived from the 20 standard amino acids.
How many monomers of proteins exist?
20
How many different types of amino acids exist?
There are 22 amino acids that humans require for life. however, there are hundreds of different kinds of amino acids.
What are the different types and functions of proteins determined by?
They are determined by the sequence and number of amino acids.
What makes up proteins what are the subunits called?
Proteins are composed of amino acids. These amino acids are joined together by peptide bonds where the -COOH group and the -NH2 group of two consecutive amino acids bond with the loss of a water molecule. The sequence of the amino acids make up the primary structure of the protein.
What is the building blocks of a protein molecule?
Proteins are made up of amino acids, which are the building blocks of protein molecules. There are 20 different types of amino acids that can be combined in various sequences to form different proteins.
Consequences of proteins containing different numbers and different types of amino acids?
Proteins with different numbers and types of amino acids will have varying structures and functions due to differences in their sequence. This can impact protein folding, stability, and interactions with other molecules. Changes in amino acid composition can also affect protein solubility, enzymatic activity, and overall biological activity.
What are the constituent parts of proteins?
Proteins are made up of amino acids, which are connected together in a specific sequence to form a polypeptide chain. There are 20 different types of amino acids that can be found in proteins, each with their own unique side chain. The sequence of amino acids in a protein determines its structure and function.
