Classify these amino acids as acidic, basic, neutral polar, or neutral nonpolar. Glutaminc Acid, Threonine, Tyrosine, Valine, and tryptophan

Q: This amino acid is called

A: Amino acids are organic compounds containing amino and carboxyl functional groups along with a side…

Q: does all 20 amino acids asymmetric and chiral molecules? true or false

A: The word chirality comes from the Greek word (kheir), which means "hand." If an item and its…

Q: None

A: Loss of exocyclic amino group:This option is correct because the reaction involves the removal of an…

Q: Provide some instances of simple physiologically active peptides.

A: Biological molecules are the molecule present in the body that participate in various metabolic…

Q: Define the types of aminoacids in various ways with suitable examples ?

A: Amino acids are organic compounds with amino and carboxyl functional groups as well as a side chain…

Q: How would the substituted amino acid (Cysteine) interact differently with the neighboring amino acid…

A: Cysteine is one of the few amino acids that contains sulfur. This allows cysteine to bond in a…

Q: Define amino end

A: A polypeptide chain has directionality in the amino acids' arrangement, indicating that it has two…

Q: H,N NH, NH H;N он

A: Trypsin is a serine protease that cleaves the carboxyl-terminal of arginine /lysine and the amino…

Q: An N-linked glycoprotein contains a glycan covalently linked to which specific amino acid in a…

A: N linked glycosylation is the process in which an oligosaccharide molecules are attached to proteins…

Q: 1. Which amino acid is the least hydrophobic? 2. Which amino acid is most hydrophobic? 3. Which…

A: Amino acids are the building block of proteins which interact with each other by peptide bonds.…

Q: Consider each dipeptide. Part: 0/4 Part 1 of 4 ནམ་ཡ་ ཡའི་ཡའི་ ཨག་པ་“་ Identify the amino acid(s)…

A:

Q: Classify the standard amino acids according to the categories listed below. Some of the amino acids…

A: Proteins are composed of amino acids. Amino acids are categorized based on their chemical…

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: Glycoproteins contain oligosaccharide chains covalently bonded to a polypeptide while proteoglycans…

A: Golgi do post-translational modifications in protein. Such as attaching carbohydrates…

Q: Which three classes of amino acids would you most likely find lining the surface of a globular…

A: The proteins are composed of twenty naturally occurring amino acids.  Amino acids can be classified…

Q: Identify an amino acid that complies with the following characteristic: (VWrite the COMPLETE name)…

A: Amino acids , specifically alpha-amino acids are the molecules that contain -COOH as well as -NH2…

Q: The classes of amino acids are: (1) non polar and neutral, (2) polar and neutral, (3) acidic, (4)…

A: Amino acids are the smallest molecule, which helps to join by the peptide bond in order to form the…

Q: What amino acid(s) is(are) deemed to be present when a positive reaction is obtained upon heating in…

A: The lead acetate test is a qualitative test for sulfur-containing amino acids. The degradation of…

Q: Polypeptide glutamine residues may be deamidated (the amide group is replaced by a carboxylate…

A: A mechanism known as deamination is used to convert glutamine into glutamic acid in the body. Such…

Q: Classify the following amino acids base on their side chain if it's either  -Non-polar aliphatic R…

A: Amino acids are the molecules that contain an amino group and a carboxylic group linked through the…

Q: A certain protein is exposed to high levels of β- Mercaptoethanol (BME). Even after the BME is…

A: Proteins are biomolecules formed of amino acids. There are lipoproteins and glycoproteins that have…

Q: Determine the amino acids that compose the peptide shown below.

A: Amino acids are compounds with a carboxyl group and amino group attached to the same carbon atom.…

Q: Use the one letter code to give the sequence of this peptide

A: A polypeptide is a chain structure, which is comprised of several amino acids. All these amino acids…

Q: What does it mean for an amino acid to be polar? Please explain what qualities about an amino acid…

A: Proteins are folded polypeptides. A polypeptide is a polymer of amino acid residues linked via a…

Q: Determine whether each of the amino acids is polar, nonpolar, positively charged, or negatively…

A: Amino acids are biomolecules that have an amino group and a carboxyl group linked to the same carbon…

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: Choose the amino acid that is described by the given statement. Choose only one answer per item…

A: Amino acids are building blocks of proteins and proteins are building blocks of life itself. Certain…

Q: Rank these three amino acids from most polar to least polar: +H₂N-CH-C-O CH-OH CH3 *H₂N-CH-C-o CH₂…

A: Amino acids are biomolecules that have an amino group and a carboxyl group linked to the same carbon…

Q: Which of the following amino acids would most likely exhibit hydrophobic interaction with…

A: Amino acids containing non polar side chains are called hydrophobic amino acids.  These include…

Q: Mention the significance of aminotic fluid.

A: Foetal membranes are called extra embryonic membranes as they are not part of the body of embryo.…

Q: In what type of intra and intermolecular interactions does a valine within a protein backbone…

A: Hemoglobin A is composed of two α and two β-globin chains along with the heme molecule which…

Q: Identify what GalNAc, GICNAC, Fucose and Sialic Acid are, draw them and describe their function/role…

A: Carbohydrate derivatives perform many important biological functions in living systems. Few among…

Q: Which class of amino acid will you most likely find in abundance in the center of a globular…

A: Introduction Amino acids are the monomer units that result in the formation of proteins. Life's…

Q: List three purposes served by protein turnover.

A: Proteins are composed of amino acids. An amino acid consists of an amino group (-NH2), a carboxylic…

Q: The biological marcomolecules composed or multiple units of amino acids is

A: Molecules that are organic in nature and are required by our body to maintain the health of the…

Q: Which of the following amino acids can interact via ionic/electrostatic interactions with lysine at…

A: The amino acids contain different side chains or functional group (R group) that may be uncharged or…

Q: List the name of two amino acids that belong to each of these type of amino acids: Nonpolar…

A: Nonpolar (hydrophobic): As these amino acids do not have polarity at their ends makes them away from…

Q: Which of the amino acids will nearly always be found buried in the center of proteins? valine…

A: Proteins are the polymers of amino acids linked by the peptide bond (CO-NH). There are 20 common…

Q: Describe citrulline and ornithine based on their similarityto one of the 20 standard amino acids.

A: The 20 amino acids that make up all proteins on the planet are the same. Amino acids are the…