What is a peptide bond again in your words? I am not understanding what it means when it says it attaches amino acids

Q: What is a peptide bond and where do you find it?

A: A peptide bond is a bond present in proteins which connects two amino acids. It is a covalent bond…

Q: What is wrong about calculating charge of a polypeptide based on the pKa of individual amino acids?…

A: The polypeptide chain is produced by the joining of amino acids together with the help of peptide…

Q: Draw the amino acids serine and threomine bonded together with a petide bond.

A: Amino acid

Q: What two chemical groups are involved in the formation of a peptide bond?

A: The bond that holds together the two amino acids is a peptide bond.

Q: what is the amino acid of 5’ U A G G C U A C U A C C A  G G U A U C G G U C U G A U C U A G C U A G…

A: Proteins are synthesized from mRNA through translation process. In the translation process, the mRNA…

Q: Which of the following are important chemical considerations defining the structure and function of…

A: DNA (Deoxyribonucleic acid) and RNA(Ribonucleic acid) are two examples of nucleic acids. To…

Q: What do you understand by N-termini of helices?

A: Amino acids essentially are considered to be the building blocks of life as they are the basic units…

Q: A HEPTAPEPTIDE that punctures the bacterial cell wall has just been recently isolated from the venom…

A: Acid hydrolysis of any protein/polypeptide is used to identify amino acids contained in the…

Q: Based on its R-group, how would the amino acid arginine be classified? O hydrophobic O neutral polar…

A: There are 22 different standard amino acids present. The amino acids are classified in different…

Q: Which of the following is zwitterion structure of the amino acid alanine? O NH3 NH3 O NH₂ O OH O no…

A: Amino acids are biomolecules that have an amino group (-NH2), a carboxyl group (-COOH) and a side…

Q: How do you think incorporating b-homoserine into a peptide would affect the structure and/or…

A: Homoserine, is the product of a cyanogen bromide cleavage of a peptide by degradation of methionine.…

Q: Which amino acid has a guanidino group? Histidine Arginine Tryptophan Aspartic acid Which amino acid…

A: Introduction: Amino acids are organic molecules that contain a carboxyl and an amino group with a…

Q: How do you draw different amino acids at ph 7? can you show me an example which I can follow to draw…

A: Amino acids are the building blocks of proteins. They are organic compounds that contain a carboxyl…

Q: This is the three-letter code for the amino acid that is the most geometrically constricted amino…

A: Amino Acids are the organic compounds that combine to form proteins, hence they are referred to as…

Q: The beta-pleated sheets are stabilized by hydrogen bonds among adjacent regions of the peptide…

A: Introduction Protein is the most abundant macromolecule in our body. proteins are made up of carbon,…

Q: Label the N-terminal and the C-terminal in the above peptide.

A: The amino acid residue on one end of a peptide molecule does have an amine group on the alpha…

Q: The peptide segment shown below is part of a right-handed alpha helix. Please indicate the hydrogen-…

A: Peptide bond is formed between two amino acids. Polymerisation of amino acids via peptide bond…

Q: The R group in alanine is –CH3, whereas the R group in aspartic acid is -CH2CO2H. After consulting…

A: Alanine is an α-amino acid that participates in the synthesis of proteins. It contains a carboxylic…

Q: How many peptide bonds are present in the peptide shown below?

A: By removing a water molecule from an amino group of one amino acid and a carboxyl group of the…

Q: Bidentate interactions are those where two or more hydrogen bonds are made with a base or base pair.…

A: Introduction  A base pair is a fundamental building block of double-stranded nucleic acids made up…

Q: An amino acid backbone is given. Add the side chain to show proline at physiological pH. (Note: Do…

A:

Q: Adenosine triphosphate is an important molecule because it

A: Adenosine triphosphate ATP consists of one adenine molecule and three phosphate molecules. And also…

Q: но HN NH, HN

A: A peptide is a sequence of amino acids that contains α-amino group of one amino acid is linked to…

Q: H-bonds a

A: Beta pleated sheet is a type of secondary structure. It refers to local folding within the…

Q: The peptide segment shown below is part of a right-handed alpha helix. Please indicate the…

A: Alpha helixes are regular secondary structures. The hydrogen bonding pattern of an alpha helix is,…

Q: why are peptide bonds are  planar, forming amide plane

A: Introduction Peptide bonds are amide linkages formed between the α-amino group of one amino acid and…

Q: how chemical bonding stabilizes a specific secondary structure element that is present in your PDB…

A: The protein coded as 3GRS is glutathione reductase.

Q: Which statement is true regarding an a helix,

A: There are two most common types of secondary protein structures: a. alpha helix…

Q: What type of interaction, if any, would you predict between the side groups of the following pairs…

A: Amino acids are structural units of proteins. Amino acids join together through peptide bond to form…

Q: Which of the following shows a structure of an a-amino acid? OH H2N, NH2 NH2 H2N, он

A: Amino acids contain an amino group and a carboxylic group and due to that, they are called amino…

Q: For the peptide that is pictured, I am supposed to count how many amino acids there are.

A: Polypeptide chains have amino acids that are linked together via peptide linkages. The sequence of…

Q: How do I determine an amino acid sequence from RNA? I know you start at AUG which is methionine…

A: To determine an amino acid sequence from RNA, the translation machinery makes use of the genetic…

Q: Which amino acid is the simplest with an H atom as the R-group? serine glycine proline tyrosine

A: Glycine is an amino acid that has a solitary hydrogen atom as its side chain. It is the least…

Q: What needs to happen to the polypeptide to form a protein?

A: Proteins are called the building blocks  of life. They are important biomolecule made up of amino…

Q: as asked to draw the structure of the amino acids serine (R group is -CH₂OH) and glycine (R group is…

A: A protein is formed when various amino acids are linked together by a peptide bond. Various amino…

Q: What do you name the binding between two amino acids?

A: An organic molecule comprised of a carboxyl and an amino group is known as amino acids. When amino…

Q: There are 22 amino acids used within the human body. How can these 22 molecules be used to make…

A: Amino acids are monomers of proteins.

Q: Which amino acids would you expect to find marked on the alpha helix? Alanine Isoleucine Leucine…

A: A prevalent motif in the secondary structure of proteins, the alpha helix (-helix) is a right-hand…

Q: Draw amino acids Methionine, Phenylalanine, Valine, and Phenylalanine

A: Introduction: Amino acids are organic compounds that contain the functional groups amino (–NH2) and…

Q: Which amino acid is NOT associated with the oligopeptide given by the shorthand notation GRFAV?…

A: Biological macromolecules are those large molecules that are necessary for the survival and growth…

Q: Which of the following organisms incorporates peptides along with carbohydrates in its cell wall…

A: Cell wall is a protective layer outside the cell which protect cell stresses. It is the outer…

Q: Arrange the following steps in correct sequence. Translation 1. Formation of the peptide bond 2.…

A: The nucleotide is the most fundamental component of nucleic acids. The polymers RNA and DNA are made…

Q: what is the correct way of drawing a peptide backbone?

A: A peptide is a polymer of amino acids. In a peptide, 2 amino acids are linked to each other via a…

Q: What is the percent ionization of these amino acids? 1. Aspartame at pH 5.4 2. Glutamate at pH 11.8…

A: Since we are entitled to answer up to 3 sub-parts, we’ll answer the first 3 as you have not…