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- 1.1 INSTRUCTIONS: - Do not copy answers from Google or Bartleby. A plagiarism checker will be used. - Answer all questions as they are connected. QUESTION: What is an amphipathic molecule? Explain. Where is it often found? Explain. What is its functionality? Explain.Need both answer ASAP. 1.Draw the structure of pppUCGAP ribonucleic acid in the ionic form that would predominate at pH 7.0. 2.Draw the structure of ppTGACpp deoxyribonucleic acid in the ionic form that would predominate at pH 7.0.multiple choice question : The structure of silk fibroin is dominated by (a) B-form duplex with occasional flipping into left-handed Z-form (b) antiparral strands in stacked beta pleated sheets (c) hydrophobic residues form a surface shell with hydrophillic residues in the molten core (d) self-complementary stems terminated by loops (e) random coils and domains anchored to the nuclear scaffold
- PDB code 7BSJ Questions Q1 - What is the name of the protein Q2 - What does the protein do? Q3 - What are the structural features of the protein? Q4 - What are two features of your protein’s structure that make it different OR similar to haemoglobin? Q5 - Based on the structural properties of your protein, how resistant (or sensitive) would your protein be to heat denaturation and why?4,5,6 please answer all give the significance/role/effect of the reagent/condition in the isolation or analysis of a biomolecule. limit answers to two short sentencesPlease help me with this question. More than one answer may be correct. Elastin _______. Options: A) has a repeating structure of 3 amino acids such as Gly-Pro-X B) crosslinks with numerous other elastin peptides to make an elastic fiber C) is physically attached to the smooth endoplasmic reticulum D) is physically attached to ribosomes E) is rich in hydrophobic residues
- Please answer ASAP: What is Shine-Dalgarno sequence? In which groups of microorganisms it is found?Question: Which base (A, C, T or G) corresponds to X in the unknown? I did the experiment, got the data below, and calculated the binding constants. But I am TOTALLY lost as to how to figure this out! I don't even know what steps I would take. Base pairs Data – all had Temp = 250C PH = 7 Binding Constant A & X [A] = 0.00373221M [X] = 0.00373221M [AX] = 0.0462678M 3.322 C & X [C] = 0.0469007M [X] = 0.0469007M [CX] = 0.00309935M 1.409 T & X [T] = 0.0452279M [X] = 0.0452279M [TX] = 0.00477212M 2.333 G & X [G] = 0.0469554M [X] = 0.0469554M [GX] = 0.00304456M 2.633Intrinsically disordered proteins may: Question 39 options: lack a hydrophobic core. All of the answers are correct. wrap around their targets. have multiple interaction partners.
- Can someone please answer the following questions? 1.) Why is yeast RNA soluble in diluted NaOH and slightly soluble in hot water? 2.) Why is yeast RNA insoluble in diluted HCL, ethanol and cold water?44) Proteins in their functional, folded conformation are called _____ proteins. Question 44 options: native unique inherent natural intrinsicFollow up question:... The answer given in problem 31. 17 is inadequate for me, and I simply don't understand the explanation for the answer... The problem is: Ribosoms were isolated from bacteria grown in a "heavy" medium (13C and 15N) and from bacteria grown in "light" medium (12C and 14N). These 70S ribosoms were added to an in vitro system engaged in protein synthesis. An aliquot removal serveral hours later was analyzed by density-gradient centrifugation. How many bands of 70S ribosoms would you expect to see in the density gradient? Is it possible to give a more comprehensive explanation? :) Expert Solution Step 1 Introduction :- A ribosome is a sophisticated molecular machine that produces proteins from amino acids during the process of protein synthesis, also known as translation. Protein synthesis is a fundamental operation that all live cells must carry out. Step 2 Answer :- One light band, one heavy band, a hybrid of light 30S and heavy 50S, and a hybrid…