Considering all of the known organisms living on this plant, how many different standard amino acids are known to be used for the ribosomal biosynthesis of proteins in living cells? Select one: O 19 standard amino acids. 20 standard amino acids. O At least, 21 standard amino acids. At least, 22 standard amino acids. Many more than 22 standard amino acids.

Q: The diversity of functional groups on sugars that can form glycosidic bonds greatly increases the…

A: Trisaccharides are oligosaccharides composed of three monosaccharides with two glycosidic bonds…

Q: Based on the figure and the explanation in the textbook, what are the random chances that the…

A: Denaturation is the process by which proteins lose their native conformation. Ribonuclease A has 124…

Q: (c) Outline how you would investigate whether BCMAP would be an effective inhibitor for the protein…

A: Inhibitors are the molecules that slow down or completely block the protein activity of molecules,…

Q: NH2 -NH он NH2 HO. OH OH O NH2 NH но OH но HN HO. HN NH2 NH OH ÔH HN. он NH HN NH2

A: Oligopeptides are those peptides which consists of 2 to 20 amino acids.

Q: Given below is a sequence of a polypeptide: AVLLRKIFWFDLAG The pKas of different groups/side chains…

A: The pH of the media decides the overall charge on a molecule especially of amino acid side chains.

Q: Blueberries have proanthocyanidins, which contain catechin monomer, dimer, and trimer, and polymers…

A: Cells produce lots of oxidants and acidic components when they are performing metabolism.…

Q: Combustion of glucose (C6H12O6) is the main source of energy for animal cells: -> + C6H12O6s 602g +…

A: Molecular weight of glucose is 180.156 g150 mg glucose is equivalent to (0.15/180.156) mol =…

Q: 4) Using the pK, data found in the supplied chart, determine the predominant charge of each amino…

A: Amino acid is amphoteric in nature i.e it can act as both acid as well as . This property is due…

Q: Saccharide M, a sugar made of repeating units of maltose and cellobiose, is a component of…

A: Glycoproteins are consisted of protein and glycan moiety which is involved in several biological…

Q: Which of the following oligopeptides has net charge equal to zero? O Glutamate - Arginine -…

A: We can determine the charge on a protein by determining the number of positively charged amino acids…

Q: Which amino acid will stop closest to the positive terminal in an anode?

A: Amino acids have a tendency to exist as Zwitter ions. A zwitter ion carries both positive and…

Q: for the following amino acids below circle the r groups then tell me if they are polar or nonpolar

A: Contain polar side chains.Interact well with water due to the presence of polar groups like hydroxyl…

Q: 80 20 60 0 60 20

A: It is a way to visualise angles as a function of angles . It is the way we could identify the…

Q: Here is a putative peptide sequence (position number on top of residues): 1 2 3 4 5 6 7 8 9 10 11…

A: Hi! Thanks for your question. As you have posted multiple sub-parts, we are answering only the first…

Q: imagine that you are running a sample on a TLC plate that is comprised of aspartate and isoleucine.…

A: The working principle of thin-layer chromatography is the same as column chromatography.A small…

Q: Which amino acid pair constitutes the hydrophobic patch on sickle cell hemoglobin that results in…

A: Sickle cell disease is caused due to inversion of one base pair (A -> T). Due to which, the sixth…

Q: That's okay; you're just stoked to be doing international collaborative research     That's okay;…

A: Deoxy ribonucleic acid (DNA) is the genetic material of most organisms that carry coded genetic…

Q: Serine and threonine can both be directly deaminated during amino acid metabolism. What else do…

A: The building components of proteins are amino acids. They are organic compounds made composed of a…

Q: Which of the following is true regarding the glycosidic bond between the pentose sugar and…

A: DNA and RNA are nucleic acids composed of nucleotide units. Nucleotides are composed of pentose…

Q: NH он NH2 LOH OH O NH, NH но HN OH HN NH2 NH он ÔH HN. OH NH HN NH2

A: Oligopeptides are also referred as peptide. Oligopeptide consists of 2 to 20 amino acids.

Q: Which of these amino acids are naturally occurring? H COO + OH₂N- + H₂N + -NH₂ COO COO H H

A: Molecules with chiral carbons can exits in different isomeric forms. But biomolecules generally only…

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: Explain the difference between essential and nonessential amino acids. How many of each are there?…

A: Proteins are one of the macronutrients present in the food. They are very essential for growth and…

Q: The following data describe the catalysis of cleavage of peptide bonds in small peptides by the…

A: Peptide bond cleavage is the basic process of hydrolysis of a polypeptide where the peptide bond…

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

A: The given flowchart describes the various chemicals that the heptapeptide has been treated with and…

Q: Can the same pepptide be used in multiple different proteins? yes or no, explain.

A: Proteins are one of the essential biomolecules necessary for biological cells…

Q: Equilibrium constants are always dependent upon temperature. In determining equilibrium constants…

A: The equilibrium constant is defined as the number that expresses the relationship between the…

Q: Indicate whether each of the following molecules is an alpha amino acid or not and explain why.

A: Amino acids are monomers of proteins which means amino acids make up proteins. Amino acids are…

Q: Draw the strucures of Adenosine Triphosphate (ATP) and  Cytidine Triphosphate  and Show how they…

A: Adenosine triphosphate and cytidine triphosphate are the nucleotides. Two different nucleotides…

Q: rotein after a post-trans o other changes in the o

A: There will be more conjugate base because it makes a favorable hydrogen bond to the phosphate .

Q: Two proteins are discovered, and both are shown to have a potential in treating fatty liver…

A: There are few points fatty liver syndrome . These are as follows : We know that fatty liver…

Q: oligosaccharides are attached to proteins for a variety of reasons. They’re attached to the newly…

A: Macromolecules are large organic molecules composed of thousands of covalently connected atoms and…

Q: Xylose racemase is a bacterial enzyme that converts the sugar D-xylose to L-xylose, which is needed…

A: Pka of amino acids in the active site changes according to the surrounding environment. Pka increase…

Q: You gathered your data from Lab 4, and found the following values: Total Activity of lysozyme in…

A: Total Activity of lysozyme in HEW: 14 units  Total amount of protein in HEW: 70 mg  Total Activity…

Q: From the oligopeptide below, write completely the amino acids and/or peptide fragments that resulted…

A: Complete polypeptide sequence (before digestion)   Given polypeptide contains following amino acid…

Q: Consider an amino acid sequence:…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Which of these amino acids is a polar, uncharged amino acid? (Select all that apply, if necessary.)…

A: Amino acids are defined as the organic compounds that have amino (-NH3) and carboxylate (-COO- )…

Q: Consider the Ramachandran plot to answer both questions. Which observation most likely describes…

A: The proteins are polypeptide chains of amino acids. These amino acids are packed into protein…

Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.