How do the levels of structure achieved in proteins?
Q: My question is Explain why you feel numbness when using a topically applied pain cream that cont...
A: Lidocaine is an an anesthetic and it leads to numbness of that particular area ion which it is appli...
Q: Double bonds are the sites of clouds of ________, making them easy targets in lipid oxidation. fill...
A: Chemical bonds can be classified into covalent, ionic and dative bonds. The C-C (Carbon -Carbon) bon...
Q: 1a)What is the purpose of adding 10mM of Tris-HCL (pH 7.5) during the extraction process? Oa....
A: Tris-HCl is an acidic buffer that is commonly used in research labs to resist changes or neutralize ...
Q: Question 5 Match the given choices below with the correct question/ description. ...
A: Fischer and Haworth projection are two ways for the structural representation of carbohydrates. In t...
Q: Can you make the Materials and Methods of Qualitative reaction of Carbohydrates in a scientific pape...
A: Carbohydrates are compounds with carbon, hydrogen, and oxygen. The qualitative analysis is used for ...
Q: 1. CONCEPTS: DIRECT DESCRIPTIONS: 1.Enzyme infl...
A: Hi.Thank you for the question. As per the honor code, we are allowed to answer three sub-parts at a ...
Q: What is the glycosidic linkage between monosaccharide I and II? α-(1→2) β-(1→2) β-...
A: Glycosidic linkage: Glycosidic bonds formed between monosaccharide units are the basis for the produ...
Q: Which protein is the key to the repeated formation of plaques ?
A: Plaque - Sticky and caused by the gradual buildup of a specific protein fragment.
Q: Why are buffers important in biochemical experiments?
A: Buffer : solution which resists any pH change via the addition of any acidic, or the basic component...
Q: Can you please help find the side chain?
A: Amino acids are the smallest units that makeup all the proteins or peptides of the cell. Twenty stan...
Q: 4. What is the major biochemical function for each of the following proteins? a. a Keratin b. Collag...
A: Fibrous proteins are proteins that have cellular or extracellular roles in behaving as a robust stru...
Q: H C-H O: H- OH HO H- C OH H C-H OH Which of the following best describes the saccharide shown? a mon...
A: Sacharides are defined as sugar molecules which are nothing but carbohydrates. The sacharides are cl...
Q: I| HO Protein CH,OH CH;ČNH в HO II CH2OH CH,OH OH IV Which lettered linkage is an a1,3-glycosidic li...
A: A molecule synthesized by living organisms or cells is referred to as a "biomolecule." Carbohydrates...
Q: B.1.351 is a variant of SARS-CoV-2. It has the amino acid substitution N501Y in the spike protein on...
A: The aromatic amino acids like Tyrosine, tryptophan and phenylalanine absorb ultraviolet light. The a...
Q: 3. Minimum number of carbon required for a ketose sugar to have cyclic structure is - Explain in 2-3...
A: Carbohydrates are composed of carbon, oxygen, and hydrogen which are connected by the g...
Q: 1. compute for patient B result of his chloride analysis with the following data using mg/dL unit ...
A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...
Q: The “spikes” in the COVID-19 virus are protein complexes. How important are these spikes in virus i...
A: SARS-CoV-2 is a single-stranded RNA-enveloped virus and a large number of glycosylated spike (S) pr...
Q: 1. what sugar causes the same color reactions with the test for pentoses? why? 2. what other substa...
A: Note : Hi ! Thank you for the question. We are authorized to answer one question at at time. Since y...
Q: please help me identify these huhu thank you
A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...
Q: What is the biomarker of Treg cell and is related to IL-2 receptors?> 1. CD4 2.CD19 3.CD25 4.FoxP...
A: In medicine, a biomarker is a characteristic molecule with specific biological properties that can b...
Q: The proteins in an organism’s cells are diverse (in number) and complex (in structure and function)....
A: Proteins are composed of twenty standard amino acids attached together via peptide bonds. These twen...
Q: 1. What happens if sample for Potassium determination is refrigerated? What causes the variation? 2...
A: Potassium is one of the key macroelements of our body. It is a key element in muscle contraction an...
Q:
A: Regulatory T cells (Tregs) are a type of T cell that suppresses immunological responses, allowing fo...
Q: Mutarotation affects the reducing property of carbohydrates. True False
A: Mutarotation: It is a spontaneous change that takes place in the optical rotation of alpha and beta...
Q: 2. Briefly answer the following questions. A. The primary sequence of an enzyme indicated the presen...
A: A. During the lifetime of a protein there are many points at which an acetyl group may be added to i...
Q: Draw the dinucleotide AT and label the following: 5’ and 3’ ends Phosphodiester bond N-glycos...
A: Adenine (A) and Thymine (T) both are Nucleotides bases. Adenine is a Purine base and Thymine is pyri...
Q: Look for just one product of Milk in the internet and answer the following queston: 1. Method of ste...
A: "Since you have posted a question with multiple sub-parts, we will solve first three sub parts for y...
Q: Is the antigenic determinant reducing or non-reducing? reducing non-reducing both ...
A: The antigenic determinant is : Reducing Immunogenicity of non human proteins with useful therapeutic...
Q: What color of results will glucose, fructose, lactose, and sucrose will give on these test: Molisch,...
A: Carbohydrates are the most common and diversified chemical compound class found in nature. It was cr...
Q: Describe how the differences in the size of the receptive fields within the fovea and peripheral ret...
A:
Q: Fill im the the missing blanks for both sheets.
A: Answer of first diagram is: 1. Extracellular matrix 2. Attachment and recognition protein 3. Cytoske...
Q: The lizaton oRactionf uctase diffeat that of gbecose bocallse a five-memberrd sng membored hg is Foo...
A:
Q: 9. For the following aspartate reaction in the presence of inhibitor, Km = 0.00065 M. Determine Vmax...
A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that ...
Q: For the following aspartate reaction in the presence of inhibitor, Km = 0.00065 M. Determine Vmax in...
A: Enzymes are usually protein molecules which catalyzes biochemical reaction by decreasing the activat...
Q: Choose any/all that apply to the citric acid cycle.
A:
Q: Is the Salkowski test a specific test for cholesterol? Justify your answer.
A: Cholesterol is a type of steroid found in animals. It is the major component of the cell membrane. ...
Q: aa. Enzyme elastase cleaves polypeptides after O Negatively charged O Large, non-polar O Positively ...
A: In humans, Elastase (EC 3.4.21.36) is a carboxyl-cleaving enzyme generated by the pancreas that cata...
Q: Describe your first proposed step clearly in words (1-2 sentences) including the buffer/pH used. Ske...
A: Proteins are biomolecules, that is compose of amino acids linked by the peptide bonds. Each protein ...
Q: Which are the mono- and dsaccharide hydrolysis products of starch with α-amylase? glucose and ...
A: Alpha amylase hydrolyses alpha linked polysaccharides like starch and glycogen at alpha bond positio...
Q: Which test can be used to differentiate maltose and sucrose? Molisch Test Seliwanoff’s T...
A: Molisch Test : Detection of carbohydrates Seliwanoff’s Test : Distinguishes between ketose, aldose ...
Q: Which lettered subunit is the nonreducing end? CHOH CHOH A CHOH CHOH -CH2 CHOH CH OH `CH он 3 CHOH о...
A: Non reducing end of a polysaccharide can be defined as the end that do not possess any acetal or hem...
Q: Please answer questions 1 and 2 directly. 1. Discuss what is isoelectric precipitation/point? 2. Dif...
A: The given diagram shows isolation by caesin by isoelectric precipitation
Q: helping tags: Biochemistry, polyacrylamide gel electrophoresis (PAGE), SDS PAGE, NATIVE PAGE, gel el...
A: Polyacrylamide gel electrophoresis (PAGE) is a biochemistry technique used to separate biological ma...
Q: Please explain the theoretical background (positive color reactions and what is being detected) invo...
A: Proteins are the polymers of amino acids. The amino acids are joined together by the peptide bonds. ...
Q: Sucrose also known as invert sugar can be enzymatically hydrolyzed by the enzyme amylase to give the...
A: Sucrose is a di-saccharide made up of one glucose and one fructose joined together with α-D-Glucose-...
Q: Question 7 The uncoupling agent 2,4-dinitrophenol (DNP) has a pk, of about 7.2. Which of the followi...
A: Uncouplers are the compounds that interact with electron transport chain and inner mitochondrial mem...
Q: B-subunit Histidine 146 NH + H ÓH NH, Aspartate 94 H2N Which statement concerning NH2 this salt brid...
A: Hemoglobin is an oxygen transport protein that is found in the cytoplasm of red blood cells. Hemoglo...
Q: DISCUSS THE IMPORTANCE OF THE CARBOHYDRATES IN PREPARATION OF CULINARY CUISINE
A: Any substance that can be consumed by living organisms in order to obtain energy and survive is refe...
Q: Explain how temperature and pH affect enzyme activity from a biochemical standpoint. What are the ch...
A: Enzymes are the biochemical catalysts that fasten the rate of the reaction in our body. In the absen...
Q: Which of the following statements are FALSE? Multiple answers: Multiple answers are accepted for thi...
A: Answer of above questions is: a) False b) True c) False d) False e) False f) False g) False h) False
Question:-
How do the levels of structure achieved in proteins?
Step by step
Solved in 3 steps
- state and define the four levels of protein structure, also include the bonds found at each level?Describe the four levels of protein structure. How do a proteins side groups influence its interactions with other substances? What happens when a protein is denatured?Intrinsically disordered proteins may: Question 39 options: lack a hydrophobic core. All of the answers are correct. wrap around their targets. have multiple interaction partners.
- Biochemists talk about protein structure at four distinct levels: primary, secondary, tertiary and quaternary structure. Below are depictions of each of these levels of protein structure. For each image, match the term and the written description of the level of protein structure that the image depicts. Drag the appropriate items to their respective bins.Describe the levels of structure for proteins and explain its importance to function (denaturation).Discuss and identify the four levels of protein structure (primary, secondary, tertiary,and quaternary). Explain how the structure of a protein affects its properties and howdenaturation changes the structure.
- Discuss the different structures of protein. What are the five factors that promote protein folding and stability. Explain your answers in depth and detail.Explain shortly why ionizable characteristics of aminoacids are so important in protein structure and function.What life uses proteins for? (functions of proteins) Describe protein structures. Describe the alpha helix and the beta sheet structure of proteins. Which structure is the most important in the function of a protein? Describe what can affect the protein structure. Why the structure of a protein is important?
- Physical methods are often used to determine protein conformation. Describe how x-ray crystallography, cryo electron microscopy, and NMR spectroscopy can be used to determine the shapes of proteins. What are the advantages and disadvantages of each method? Which is better for small proteins? Large proteins? Huge macromolecular assemblies?Denaturation of protein is a loss of protein structure. Given enough time, can all denatured protein spontaneously renature? Justify answerPhysical methods are often used to determine protein conformation. Describe how x-ray crystallography, cryoelectron microscopy, and NMR spectroscopy can be used to determine the shapes of proteins. What are the advantages and disadvantages of each method? Which is better for small proteins? Large proteins? Huge macromolecular assemblies?