Explain how many residues are in the segment

Assignment Help Chemistry
Reference no: EM13685051

Beta sheets are a kind of secondary structure in proteins. A segment of a single chain in an antiparallel? sheet has a length of 158 Å . Explain how many residues are in this segment?

Reference no: EM13685051

Questions Cloud

According to the monetarists : According to the monetarists, which of the following is true?
Cause the money supply in the united states to decrease : Which of the following would cause the money supply in the United States to decrease?
When the fed sells government securities : When the Fed sells government securities, it: Increases the amount of excess reserves that banks hold, discouraging them from making loans to the general public.
Explain an unknown salt is either naf, nacl or naocl : An unknown salt is either NaF, NaCl or NaOCl. While 0.050 mol of the salt is dissolved in water to form 0.500 L of solution, the pH of the solution is 8.08. Which salt is it
Explain how many residues are in the segment : Beta sheets are a kind of secondary structure in proteins. A segment of a single chain in an antiparallel? sheet has a length of 158 Å . Explain how many residues are in this segment
Determine the exit temperature of the product gases : Acetylene gas (C2H5) at 25 degrees C is burned during a steady-flow combustion process with 30 percent excess air at 27 degrees C. It is observed that 75,000kJ of heat is being lost from the combustion chamber to the surroundings per kmol of acety..
Compute the initial concentrations of scn- and fe3+ ions : Compute the initial concentrations of SCN- and Fe3+ ions while a solution was prepared by mixing 3mL of 0.00280 M KSCN, 6mL of 0.250 M Fe(NO3)3, as well as 16mL of 0.050 M HNO3. Note- the total final volume of this solution is 25mL
Explain what is the new pressure p2 : If the volume of the original sample in Part A (P1 = 772torr, V1 = 16.0L) changes to 52.0L, without a change in the temperature or moles of gas molecules, explain what is the new pressure, P2
Explain what causes the strong absorbance myoglobin : If you were given a clear colorless solution as well as asked to determine whether or not protein was present, would a UV scan of the solution be adequate to answer the question. Explain.

Reviews

Write a Review

Chemistry Questions & Answers

  A compound with a partition coefficient kp of 05

a compound with a partition coefficient kp of 0.5 betweensolvents a and b ab 0.5 is dissolved in 100 ml of a. which is

  Write an equation for the formation of an aqueous solution

Write an equation for the formation of an aqueous solution

  Explain is the sample pure silver

Pure silver has a density of 10.50 g/cm3. A 22.8 gram sample reputed to be silver displaces 2.0 mL of water. Is the sample pure silver? and why?

  16 fl oz of a certain sample of juice contains the

16 fl. oz of a certain sample of juice contains the recommended daily allowance 60 mg. given that 1 qt. 0.95 l and

  Evaluate the amount of n2 gas released

The solubility of N2 in blood at 37°C and at a partial pressure of 0.80 atm is 5.6 10-4 mol/L. A deep-sea diver breathes compressed air with the partial pressure of N2 equal to 3.6 atm. Assume that the total volume of blood in the body is 5.0 L. C..

  Calculate the theoretical yield of ethanol based on a 360

calculate the theoretical yield of ethanol based on a 360 ml of a 22 by weight solution of sucrose density1.09

  Explain dinitrogen tetroxide decompses to nitrogen dioxide

if the activation energy is 55kJ/mol, determine the rate constant at 26 celcius. dinitrogen tetroxide decompses to nitrogen dioxide with a rate constant

  Show states of matter and charges of equation

show states of matter and charges where appropriate. Also find molecular equation, total Ionic Equation, and Net Ionic Equation.

  Explain how would the experimentally determined molecular

If a drop of water clings to the outside of the foil cap and is not removed, how would the experimentally determined molecular weight be affected? Too high or too low?

  Compute the system pressure and the molar composition

A mixture of liquid hydrogen and water (99.99 mole %) is in equilibrium with hydrogen gas and water vapor at 25°C. Assuming ideal solution behavior, calculate the system pressure and the molar composition of the gas phase.

  Define the temperature change in the calorimeter be higher

The test tube contained some water (besides the metal) that was subsequently added to the calorimeter. Considering a higher specific heat for water, will the temperature change in the calorimeter be higher, lower, or unaffected by this technique e..

  Define alpha-iodobutyric acid

Draw products A through E for the following series of reactions. If both ortho and para product would form, continue on only with the para product, but mention that ortho would also be a product.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd