You are studying a peptide in the sky bison that has the sequence below.Ala-Met-Cys-Lys-Trp-Glu-Lys-Gln-Pro-Asp-Gly-Met-Glu-Cys-Ala-PheSuppose this is a portion of the sequence of a large folded protein. Where in the protein would youexpect to find the highlighted AAs?On the interior of the protein because these AA are nonpolarOn the exterior of the protein because these AA are hydrophilicOn the interior of the protein because disulfide bonds are nonpolarNot enough information to tell

Answered: Image /qna-images/answer/8402fda1-5616-4c3a-bab2-9ff8182500d8.jpg

Answered: You are studying a peptide in the sky…

Organic And Biological Chemistry

7th Edition

ISBN:9781305081079

Author:STOKER, H. Stephen (howard Stephen)

Publisher:STOKER, H. Stephen (howard Stephen)

Chapter9: Proteins

Section: Chapter Questions

Problem 9.57EP

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Similar questions

Identify the R group of the side chain in the following amino acids that results in the side-chain classification indicated in parentheses see Table 19.1: a. tyrosine neutral, polar b. glutamate acidic, polar c. methionine neutral, nonpolar d. histidine basic, polar e. cysteine neutral, polar f. valine neutral, nonpolar
The tertiary structure of a protein is stabilized by several types of interactions between side chains. Classify the highlighted interaction (or bond) in each example. Answer Bank Hydrogen bond OH -CH,-C=O…HO-CH, Electrostatic interaction (ionic bond) 요 -CH,-NH, O-C-CH, OC-CH Hydrophobic interaction CH3 H3C -CH CH- CH, HẠC Disulfide bond -CH₂-S-S-CH₂-
The secondary structure of a protein is the Multiple Choice specific order of amino acids in the chain. overall arrangement of several polypeptide chains into one functional unit. overall three-dimensional structure of the molecule. configuration of those parts of the chain stabilized by a regular pattern of hydrogen bonds between CO and NH groups of the backbone of the chain. configuration of those parts of the chain stabilized by a regular pattern of covalent bonds between C and O groups of the backbone of the chain.
Examine the R groups of two amino acids illustrated below and specify the type of interaction that will occur between them in a protein tertiary or quaternary structure. -(CH,)-NH-C-NH, +NH₂ Arg Salt bridge C-CH₂ Asp O Hydrogen bond O Hydrophobic interaction O Disulfide bridge
The denaturing of proteins occurs when the stabilizing forces are altered. Below is the set of processes in which proteins are denatured. Classify the following processes according to the denaturing agent involved. Please help me understand the diff and correct any mistakes.
Examine the R groups of two amino acids illustrated below and specify the type of interaction that will occur between them in a protein tertiary or quaternary structure. OC-CH₂ (CH,),-NH-C-NH, H-C-NH, +NH₂ Asp O Hydrophobic interaction O Hydrogen bond O Disulfide bridge Salt bridge Arg
Given a sequence of amino acids explain the type of secondary structure you will expect the protein to be. Explain what amino acids are likely to be in the surface and which would be in the core. N-MRTRASRGSRSWGLGLLLALLTACSSHQ-C
Which of the following is the backbone for a protein? O H O H %3D -C-CH-N-CH-C-CH-N- -C-N-CH-C-N- %3D OHOH OH OHHO OHH0 -C-N-C-N-C-N- -C-N-N-C-C-N-N-C- O top left picture O top right picture Obottom left picture bottom right picture
Briefly explain how you will separate amino acids mixture using the charge difference between the amino acids.
The use of salt bridges or hydrophobic interactions (or pockets) to stabilize interactions between more distant amino acids within a single polypeptide, is a demonstration of protein TERTIARY structure. True False
Paragraph Which of the following statements is incorrect. Dility: Good to go O E Styles The quaternary structure is related to the linear arrangement of the protein. The primary structure correlates with the linear shape of the protein. The secondary structure is related to the "cork popper" shape of a protein. PER F The tertiary structure is the most complex form of fold for a protein.(Ctrl) - Seles Editin
Net charge and isoelectric point of an amino acid with an ionizable side group.Consider the net charge and isoelectric point of an amino acid with ionizable side (R-) group.(a) Identify the acidic amino acid(s) capable of having a negatively charged carboxyl side group.(b) Identify the basic amino acid(s) capable of having a positively charged amino side group.(c) For an amino acid with a side (R-) chain that can ionize to a negative charge, derive a general expression in terms of measured pH and known pKa values of α-carboxyla-amino (pKca), α-amino(pKaa),and side group (pKRa), respectively, for the net charge of an amino acid Consider the net charge and isoelectric point of an amino acid with ionizable side (R-) group.(d) For an amino acid with a side (R-) chain that can ionize to a positive charge, derive a general expression in terms of measured pH and known pKa values ofα-carboxyl (pKca), α-amino (pKaa), and side group (pKRa), respectively, for the net charge of the amino acid.(e)…

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