Predict how many hydrogen bonds are in the following sequence: LSKAVTFRSDSPGARVELKSPGADFTVN. (Hint: First, assign secondary structure...
Predict how many hydrogen bonds are in the following sequence: LSKAVTFRSDSPGARVELKSPGADFTVN. (Hint: First, assign secondary structure elements; also, do not forget the hydrogen bond that exists in tight (β- or γ-) turns!)
Homework Answers
Answer- There will be one less hydrogen bond as compared to sequence of the amino acids so there will be 27 hydrogen bonds as there are 28 amino acids.
Add Answer to:
Predict how many hydrogen bonds are in the following sequence:
LSKAVTFRSDSPGARVELKSPGADFTVN. (Hint: First, assign secondary
structure...
How many hydrogen bonds are found in this region of the secondary structure identified? Keep in...
How many hydrogen bonds are found in this region of
the secondary structure identified? Keep in mind this is a alpha
helix so hydrogen bonding occurs every 4th amino acid residue. It
says the answer to this 10. 2 but I don't see how. Could you
explain to me how you solve this and why that is the answer? Then,
I will rate :)
How many Hydrogen bonds found in this region of secondary structure?
Draw the Lewis structure for hydrogen peroxide, H2O2. Based on this structure, how many polar bonds...
Draw the Lewis structure for hydrogen peroxide, H2O2. Based on this structure, how many polar bonds and non-polar bonds are present? 1 polar bond and 2 non-polar bonds 2 polar bonds and 1 non-polar bond no polar bonds and 3 non-polar bonds 3 polar bonds and no non-polar bonds 2 polar bonds and 2 non-polar bonds
Question 2 (1 point) 5'-TTAGGG-3' 3'-AATCCC-5' In this sequence, how many hydrogen bonds and phosphodiester bonds...
Question 2 (1 point) 5'-TTAGGG-3' 3'-AATCCC-5' In this sequence, how many hydrogen bonds and phosphodiester bonds are present? O 15,10 O 12,5 O 15.5 O 12,10
Q 1. Predict for the following reaction; (i) Structure of product (ii) How many stereogenic carbons...
Q 1. Predict for the following reaction; (i) Structure of product (ii) How many stereogenic carbons are produced? Assign the stereogenic carbons as (R) or (S) configuration.
24. How does insulin end up with 2 separate chains when it is produced as one sequence o amino acids. (4 points) 25.What is the difference between the hydrogen bonding which holds the secondary p...
24. How does insulin end up with 2 separate chains when it is produced as one sequence o amino acids. (4 points) 25.What is the difference between the hydrogen bonding which holds the secondary protein structures of and alpha helix and a beta pleated sheet together and the hydrogen bonding that holds the tertiary structure together? (4 points) 26. List the 6 classes of enzymes and describe what types of reactions they catalyze. (3 points per class of enzymes, 18...
1. A. In order to translate DNA into peptides Nature uses codons that contain how many...
1. A. In order to translate DNA into peptides Nature uses codons that contain how many bases? 1 2 4 5 B. The major forces/bonds that holds phospholipid membranes together is _________________. van der Waal forces electrostatic interactions electrostatic interactions disulfides covalent bonds C. Which of the following is not a role that proteins play? Act as nutrients when taken in as a food source Catalyze reactions Form membranes Allow organisms to move (muscles) D. Biological membranes are semi-permeable. One...
Examine the structure for HCO2H (formic acid) How many pi bonds are there in the molecule?...
Examine the structure for HCO2H (formic acid) How many pi bonds are there in the molecule? What is the hybridization of the carbon atom? 3X(enter the number) sp x 0.00 points out of 1.00 sp sp not hybridized What is the approximate bond angle at the carbon atom? 120 What is the hybridization of the oxygen atom attached to hydrogen? sp spX not hybridized sp 0.00 points out of 1.00 Is the molecule polar or nonpolar? nonpolar polar 1.00 points...
Predict how many 1H NMR signals would be observed in each of the following molecules: Structure...
Predict how many 1H NMR signals would be observed in each of the
following molecules:
Structure OH # of signals
how many valence electrons do the following elements have( hint, this is how they appear on...
how many valence electrons do the following elements have( hint, this is how they appear on the Periodic Chart, before they gain or lose electrons) Br He Mg P He K
Answer the following questions using the structure provided h) What is the C1-C2-N3 bond angle in...
Answer the following questions using the structure provided h) What is the C1-C2-N3 bond angle in ethanamine? ____ i) What is the H-Cl-H bond angle? ____ j) What is the bond angle between any two hydrogen on C3? ____ k) How many electrons are involved in sigma bonds ? ____ l) How many electrons are involved in pi bonds? ___ m) Mark as True or False: The C1-C2 bond is: able to freely rotate ___ shorter than the C2-N3 bond...
How many hydrogen bonds are found in this region of
the secondary structure identified? Keep in mind this is a alpha
helix so hydrogen bonding occurs every 4th amino acid residue. It
says the answer to this 10. 2 but I don't see how. Could you
explain to me how you solve this and why that is the answer? Then,
I will rate :)
How many Hydrogen bonds found in this region of secondary structure?
Question 2 (1 point) 5'-TTAGGG-3' 3'-AATCCC-5' In this sequence, how many hydrogen bonds and phosphodiester bonds are present? O 15,10 O 12,5 O 15.5 O 12,10
Q 1. Predict for the following reaction; (i) Structure of product (ii) How many stereogenic carbons are produced? Assign the stereogenic carbons as (R) or (S) configuration.
24. How does insulin end up with 2 separate chains when it is produced as one sequence o amino acids. (4 points) 25.What is the difference between the hydrogen bonding which holds the secondary protein structures of and alpha helix and a beta pleated sheet together and the hydrogen bonding that holds the tertiary structure together? (4 points) 26. List the 6 classes of enzymes and describe what types of reactions they catalyze. (3 points per class of enzymes, 18...
Examine the structure for HCO2H (formic acid) How many pi bonds are there in the molecule? What is the hybridization of the carbon atom? 3X(enter the number) sp x 0.00 points out of 1.00 sp sp not hybridized What is the approximate bond angle at the carbon atom? 120 What is the hybridization of the oxygen atom attached to hydrogen? sp spX not hybridized sp 0.00 points out of 1.00 Is the molecule polar or nonpolar? nonpolar polar 1.00 points...
Predict how many 1H NMR signals would be observed in each of the
following molecules:
Structure OH # of signals
Answer the following questions using the structure provided h) What is the C1-C2-N3 bond angle in ethanamine? ____ i) What is the H-Cl-H bond angle? ____ j) What is the bond angle between any two hydrogen on C3? ____ k) How many electrons are involved in sigma bonds ? ____ l) How many electrons are involved in pi bonds? ___ m) Mark as True or False: The C1-C2 bond is: able to freely rotate ___ shorter than the C2-N3 bond...
Most questions answered within 3 hours.
-
A car starts from rest on a curve with a radius of 150 m and
tangential...
asked 1 hour ago -
In Star Wars both the Storm Troopers and Droid Army are
notoriously bad shots. In order...
asked 4 hours ago -
when buffers react with h+ or oh-, do the ratio of conjugate
base to acid and...
asked 4 hours ago -
A population of values has a normal distribution with μ=207.3
and σ=35.8. A random sample of...
asked 4 hours ago -
An unknown solution was treated with H2SO4 and refluxed for 2
hours. The mixture was then...
asked 4 hours ago -
Let x be the age of a licensed driver in years. Let
y be the percentage...
asked 5 hours ago -
System.out.print( "Barrel\t"+"of"+"Laughs" );
asked 5 hours ago -
Need a 1,000 word self explanatory essay on how
characteristics of the functional, matrix & bureaucracy...
asked 5 hours ago -
(Could you explain how I can answer the question and what the
equation I will use)....
asked 5 hours ago -
The ΔGf0 values for HCO3- (aq),
CO32-(aq), and H+(aq) are -587.06,
-528.10 and 0 kJ mol-1,...
asked 6 hours ago -
Southeast Soda Pop, Inc., has a new
fruit drink for which it has high hopes. John...
asked 6 hours ago -
Time (s)
Position (m)
0
0
1
3
2
8
3
15
An object travels along...
asked 6 hours ago