Why should the BRCA1 protein be considered one of the best macromolecules within proteins? Is BRCA1 the best functionally, structurally, or based on other properties? Please explain in detail. You can give examples with scientific articles related to protein.

Q: How can the phosphorylation of a protein result in conformational changes?

A: Phosphorylation generally alters the structural as well as functionality of protein. It alters the…

Q: What are the four levels of protein structure, and what is the distin­guishing feature of each?

A: The biomolecule formed by repeating units of amino acids is called a protein. Protein is the polymer…

Q: All three types of biopolymers are set from the building blocks with similar types of chemical…

A: Proteins are polymers of amino acids attached through peptide bonds. Proteins have four different…

Q: Physical methods are often used to determine protein conformation. Describe how x-ray…

A: Proteins: It is the most abundant organic molecule in living systems. It plays a role in structural,…

Q: You are working on an enzyme that binds to a steroid hormone. Answer the following questions: • Is…

A: Steroid hormones are a group of hormones, derived from cholesterol, from the class of compounds…

Q: (a) Are all proteins polymers? What is the basic unit of protein? Explain the formation of…

A:

Q: list the structural organization for the most complex of proteins, and what are they (in the correct…

A: Protein contains polypeptide chains that are made up of 20 amino acids. The amino acids are linked…

Q: A. We could look up the chemical composition of Actin to get exactly how many atoms it contains.…

A: Protein is a complex macromolecule of biological origin which functions in 3 dimensional space due…

Q: Define and compare the four levels of protein organization.

A: Step 1 Proteins are large-sized mixed polymers or heteropolymers of several types of alpha-amino…

Q: Which of the following (could be more than one) would not be a rational explanation for why the…

A: A protein's three-dimensional structure, also known as its "3D structure" or "tertiary structure,"…

Q: Which of the following characterize -helix regions of proteins? (A) They all have the same primary…

A: Helix is a protein structure that looks like a moving staircase or a spring. The wire of the spring…

Q: A novel technique for determining the which lipids make up a pure homogenous lipid membrane has been…

A: The biological membrane is made up of lipids and proteins. Lipids play a wide variety of role in our…

Q: Which of the following is incorrect? a. A heterodimer is composed by two identical polypeptide…

A: a) The heterodimer is composed of two different subunits, they are not made up of two identical…

Q: Which of the following statements are correct about the native state of a protein (select all that…

A: Protein is a complex biopolymer coded by genetic codons in mRNA. They are involved in various types…

Q: Protein structure: a). Name the four levels of protein structure, b). Describe the structural…

A: A)There are four levels of protein structures as follows: PRIMARY   -SECONDARY   -TERTIARY…

Q: Please discuss any two of the structures and functions of these 4 molecules. What do they have in…

A: 1. Main carbohydrate storage in plants.  2. Monomer - Alpha glucose 3. 1,4 -glycosidic bond in…

Q: Describe in no more than ten sentences the four levels of protein structure, and cite the…

A: Proteins are defined as complex, compounds that are organic in nature. They are composed of many…

Q: Explain Modular nature of protein domains.

A: Eukaryotic proteins are standard in nature. several macromolecules contain severally folding…

Q: List and describe the six functions that proteins provide to cells

A: Proteins are large biomolecules that compose structural and motor elements of a cell, and also as…

Q: Consider the sequences (i-iv) that represent sections of a protein. i) -AEEAAAAMAAAAMAAY ii)…

A: Secondary structure is the formation of regular patterns through interaction between nearby…

Q: d) Describe what is meant by the primary structure of a protein? e) At the secondary level of…

A: Disclaimer:  dear student due to strict policies we will be answering your first 5 parts , please…

Q: Proteins are sometimes classified as being globular proteins or fibrous proteins based on their…

A: The proteins that have long and narrow shape with structural role can be defined as fibrous proteins…

Q: b. CH CH2 | H;Č CH3 - Polypeptide backbone H3C CH3 ! CH C=OH -CH2+S-S CH2– а. CH2…

A: The structural organization of protein was classified into four different levels and they are…

Q: The function of proteins can be regulated in a number of ways. What is cooperativity, and how does…

A: Proteins are massive biomolecules and macromolecules made up of one or more long chains of amino…

Q: The first stage protein is a water soluble protein that has a tertiary structure. Which type of…

A: Protein is the linear, unbranched polymer of amino acids. Amino acids are joined together by the…

Q: Some organisms thrive at pH 2; other organisms thrive at 65°C.  Yet mammals cannot tolerate either…

A: Protein structures are produced by the condensing of amino acids into peptide bonds. The arrangement…

Q: Assume you want to make and study fragments of a protein. Would you expect that any fragment of the…

A: Proteins are the polymers of amino acids.

Q: In Protein structure: a). Write the name of the four levels of protein structure,

A: Answer of the question is below,

Q: Which of the following statements about alpha-helix and beta-sheet structure are true? More than one…

A: A protein's function depends on its structure. There are four levels of protein structure: primary,…

Q: Describe the four levels of protein structure and what kind of forces create each level of…

A: Proteins are made up of Aminoacids that function as monomer units for synthesis of proteins.…

Q: Give the force of interaction involved in the protein folding of the protein structure A and C: COO…

A: Protein folding is the process in which the primary structure is transformed into the functional…

Q: Describe in detail the four levels of protein structure

A: Folding of protein is necessary for its biological activity. Protein folding occurs spontaneously,…

Q: Physical methods are often used to determine protein conformation. Describe how x-ray…

A: Proteins- amino acids are the monomers for the production of proteins and contain nitrogen with…

Q: Describe, identify, and DRAW the monomers (e.g. what is typically illustrated as a hexagon?) and…

A: A monomer is the fundamental component of bigger molecules, often those found in nature that are…

Q: What is the major driving force that works in favor of tertiary protein structure formation (protein…

A: Proteins are the complex macro molecules that show four levels of structural organisation. They are…

Q: Imagine that you were asked to denature a protein; you know you can do so using urea.  Your protein…

A: Denaturation is the process by which a protein looses it native structure, to the level that protein…

Q: List 2 proteins that facilitate protein folding and briefly describe the role each play in the…

A:

Q: incorporated into complex molecular structures. Which of the following molecules Terpenes are a…

A: Terpenes are aromatic compounds that are responsible for the smelly characteristic of many plants…

Q: Which of the following, if any, is correct about protein folding? a)2° structure formation is…

A: Protein folding is the process by which a protein molecule acquires its functional three-dimensional…