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Amino acids with polar or charged side chains form hydrogen bonds. They are:
- glutamine (Q), Gln
- asparagine (N), Asn
- serine (S), Ser
- threonine (T), Thr
- tyrosine (Y), Tyr
- cysteine (C), Cys
- aspartate (D), Asp
- glutamate (E), Glu
- lysine (K), Lys
- arginine (R), Arg
- histidine (H), His
Source: http://www.proteinstructures.com/Structure/Structure/amino-acids.html
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Composed of long chains of amino acids?
Proteins are composed of long chains of amino acids that are linked together by peptide bonds. These amino acids can vary in sequence and length, giving each protein its unique structure and function.
Where do amino acids link together by peptide bonds form proteins?
Amino acids link together by peptide bonds in the ribosomes during protein synthesis. The amino group of one amino acid reacts with the carboxyl group of another amino acid, forming a peptide bond. This process continues until a chain of amino acids is formed, creating a protein.
Building block unit of a polypeptide chain?
The building block unit of a polypeptide chain is an amino acid. Amino acids are organic compounds containing an amine group and a carboxylic acid group, along with a side chain that is specific to each amino acid. Multiple amino acids are linked together via peptide bonds to form a polypeptide chain.
A long chain of many amino acids is called a?
Polypeptides are chains of amino acids linked by peptide bonds.
How are amion acids ploypeptides and proteins related?
Amino acids are the single units of which polypeptide chains, long chains of various amino acids, are constructed while the folding these polypeptide chains go through construct the mature protein.
What element is capable of forming long chains by forming single or double or triple bonds with itself?
Carbon is the element capable of forming long chains by bonding with itself through single, double, or triple bonds. This property allows carbon to create a wide variety of organic compounds with diverse structures and functions.
WHat molecule is the monomer used to build protein?
The monomer used to build proteins is called an amino acid. Proteins are composed of long chains of amino acids linked together by peptide bonds, forming polypeptide chains.
Which amino acid can stabilize protein structures by forming covalent cross-link between polypeptide chains?
Cysteine is the amino acid that can stabilize protein structures by forming covalent cross-links between polypeptide chains through disulfide bonds.
Which element is capable of forming stable extended chains of atoms through single double or triple bonds with itself?
ionic
What types of bonds form chains of amino acids in a protein?
Peptide bonds are the type of bonds that form chains of amino acids in a protein. Peptide bonds are covalent bonds that link the carboxyl group of one amino acid to the amino group of another amino acid. These bonds are formed through a condensation reaction between the two amino acids.
Composed of long chains of amino acids?
Proteins are composed of long chains of amino acids that are linked together by peptide bonds. These amino acids can vary in sequence and length, giving each protein its unique structure and function.
Are there peptide bonds in Tyrosine?
No. Tyrosine is an amino acid that forms peptide bonds with the others in polypeptide chains.
What kinds of bonds form between amino acids to form protein chains?
They are [accurately] termed to be peptide bonds.
What make up a protein?
Proteins are complex molecules of amino acids.
The element that readily bonds to itself forming long chains and rings?
Carbon
Are water molecules capable of forming hydrogen bonds?
Yes Yes
Identify the significance of cysteine in its formation of disulfide bonds?
Cysteine plays a crucial role in forming disulfide bonds, which help stabilize the tertiary structure of proteins by linking different parts of the protein together. These bonds can also be involved in protein folding, stability, and function. Disulfide bonds are particularly important in proteins that need to maintain their structure in specific environments, such as extracellular proteins.
