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The five elements found in amino acids are carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. These elements are essential for the structure and function of amino acids, which are the building blocks of proteins in living organisms.
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How many amino acids does this DNA sequence code for TCAGCCACCTATGGA?
The DNA sequence TCAGCCACCTATGGA codes for the mRNA sequence UCAGCCACCUAUGGA, which translates to the amino acids Serine-Alanine-Threonine-Tryptophan. Therefore, this DNA sequence codes for 4 amino acids.
What is the size of the typical protein?
The typical size of a protein can vary greatly, ranging from small proteins with less than 100 amino acids to large proteins with thousands of amino acids. On average, a protein consists of about 300-400 amino acids.
What are the parts of an amino acid molecule?
An amino acid molecule consists of an amino group (NH2), a carboxyl group (COOH), a central carbon atom (α-carbon), a hydrogen atom, and a side chain (R group) that varies among different amino acids.
How are amino acids joined?
Amino acids are joined together through peptide bonds. During protein synthesis, the carboxyl group of one amino acid reacts with the amino group of another amino acid, releasing a water molecule and forming a peptide bond between the two amino acids. Multiple peptide bonds link amino acids together to form a protein chain.
What is the process by which an amino acid is used to make glucose?
The process by which an amino acid is used to make glucose is called gluconeogenesis. It occurs in the liver and kidneys when glucose levels are low. Amino acids are converted into intermediates of glycolysis or the citric acid cycle, which are then used to synthesize glucose.
How many amino acids will be formed from a 15-nucleotide sequence?
A 15-nucleotide sequence will form a peptide chain consisting of 5 amino acids, as each amino acid is coded for by a codon made up of 3 nucleotides.
How many different types of polypeptide chains can be made from 5 amino acids?
There are 5^5 (3125) different polypeptide combinations that can be made using 5 different amino acids in a chain of 5 amino acids in length. This is because there are 5 options for each amino acid position in the chain.
What is the 5 essential nutrients and the results of their deficieny?
amino acids, fatty acids, vitamins, minerals and carbohydrates
How many amino acids does this DNA sequence code for TCAGCCACCTATGGA?
The DNA sequence TCAGCCACCTATGGA codes for the mRNA sequence UCAGCCACCUAUGGA, which translates to the amino acids Serine-Alanine-Threonine-Tryptophan. Therefore, this DNA sequence codes for 4 amino acids.
No of peptide bonds in hexapeptide would be?
A hexapeptide is a peptide composed of six amino acids linked together through peptide bonds. Since each peptide bond is formed between two amino acids, a hexapeptide would have 5 peptide bonds connecting the 6 amino acids.
How many distinct pentapeptides can be made from the 20 amino acids?
There are 20 choices for the first amino acid, 20 for the second, and so on, resulting in 20^5 = 3,200,000 distinct pentapeptides that can be made from the 20 amino acids.
What is formed when 5 amino acids are joined together?
When five amino acids are joined together, a molecule called a peptide is formed. Peptides are short chains of amino acids linked by peptide bonds. As the chain grows longer, it becomes a polypeptide.
What is a 5 residue polypeptide?
A 5 residue polypeptide is a peptide chain composed of 5 amino acid residues linked together by peptide bonds. It is considered a very small peptide and would be classified as a peptide rather than a protein due to its short length.
What are the four amino acids?
There are 20 amino acids however our body can only manufacture 12 of these, thus eight of them we must get from our food. Therefore the 8 most important amino acids are the ones we get from our food (known as "essential amino acids"). These are: 1) Isoleucine 2) Leucine 3) Lysine 4) Methionine/ Cysteine 5) Phenylalanine/ Tyrosine- 6)Threonine 7) Tryptophan 8) Valine
What are not related to the other four A. amino acids B.nucleotides c.5-carbon surgars D. phosphate E.nitrogenous bases?
C. 5-carbon sugars do not belong to the same group as amino acids, nucleotides, phosphate, and nitrogenous bases. 5-carbon sugars are components of nucleotides, which are building blocks of DNA and RNA, but they are not amino acids, phosphate, or nitrogenous bases.
Is oxygen present in amino acids?
No, oxygen is not a part of the basic structure of amino acids. Amino acids are composed of carbon, hydrogen, oxygen, and nitrogen atoms. The oxygen atoms in amino acids usually come from the carboxyl group (-COOH) and the hydroxyl group (-OH) present in some amino acids.
What are the 5 types of protein?
Proteins: collagen, keratin, hemoglobin, albumin, myosin, and actin. Hundreds of others.Proteins are polymers of amino acids. Amino acids have a carboxylic acid group and a amino group (amino-acid get it).Welcome!
