Explain the three amino acids leucine and histidine

Assignment Help Chemistry
Reference no: EM13515466

How many distinct tetrapeptides can be made from the three amino acids leucine, histidine, and valine?

Reference no: EM13515466

Questions Cloud

Find the wavelength of the sound of the ambulance siren : An ambulance is traveling east at 55.6 m/s. Behind it there is a car traveling along the same direction at 34.5 m/s, What is the wavelength of the sound of the ambulance's siren
Explain how the accounting equation is impacted : Name the accounts impacted and how using the format account name/debit or credit/dollar amount - explain how the accounting equation is impacted?
Define the solubility product of pbbr2 : The solubility product of PbBr2 is 8.9x10^-6. Determine the molar solubility in 0.20M Pb(NO3)2 solution
An issue around which factions coalesced at the time : In a minimum 300-word main post , find an example of either a change to a political party or the creation of a third party, based on an issue around which factions coalesced at the time.
Explain the three amino acids leucine and histidine : How many distinct tetrapeptides can be made from the three amino acids leucine, histidine, and valine
Calculating a firms cost of capital : When calculating a firms cost of capital, why is there a cost associated with retained earnings and why should a firm be concerned if its accounts receivable turnover ratio is unusually high, compared to the industry norm?
Selected policy and discuss the rationale for your selection : Describe your selected policy and discuss the rationale for your selection. Describe the model of policy making that you feel would be best applied to your policy issue and the rationale for selecting this model.
How many carbon dioxide molecules you breathe out each day : Roughly 3.97 % of what you exhale is carbon dioxide. Assume that 22.4 L is the volume of 1 mole (6.02·1023 molecules) of carbon dioxide and that you exhale 0.539 L per breath. how many carbon dioxide molecules you breathe out each day
Explain the solubility product of pbbr2 is 8.9x10^-6 : The solubility product of PbBr2 is 8.9x10^-6. Determine the molar solubility a) in pure water, b) in 0.20M KBr solution, c) in 0.20M Pb(NO3)2 solution.

Reviews

Write a Review

Chemistry Questions & Answers

  Define what is the half life of this reaction if the initial

What is the half life of this reaction if the initial concentration is 1.40 M. b) Given this same starting concentration, calculate the concentration after 3 minutes. c) How long would it take for the starting concentration to reduce to 0.50 M?

  Define what are the equilibrium concentrations of a, b and c

For the reaction below, Kc=4.50x10^11 at 25oC. A(g) + 2B(g) C(g) In an experiment, 1.00 mol A and 1.00 mol B are combined in a 1.0L reaction vessel. What are the equilibrium concentrations of A, B and C

  Calculate the theoretical yield of c2h5cl

When ethane (C2H6) reacts with chlorine (Cl2) the main product is C2H5Cl; but other products containing Cl (chlorine), such as C2H4Cl2, are also obtained in small quantities. The formation of these other products reduces the yield of C2H5Cl. In a ..

  Explain what is the new molarity of the acid

When you initially standarized your NaOH sollution, you diluted your HCl stock solution and added water to it. If you used 24.8 ML of 0.18 M HCl stock solution and added another 26.2 mL of water, what is the new molarity of the acid

  Calculate the enthalpy change for the dissolution

Calculate the enthalpy change for the dissolution of NH 4 NO 3 and expree your answer in units of kJ/mol.

  Compute the mass of salt required to bring the freezing

compute the mass of salt required to bring the freezing point of 200 ml of h2o from 0 degrees c to -5 degrees c.when a

  State the heat loss to calorimeter is negligible

The intial temp of the water is 19.0C and the final temp of the system is 25.1C. The heat loss to calorimeter is negligible. What is the mass of the water?

  State metal carbonyls having formula mcox

Metal carbonyls having formula M(CO)x , where x is the number of carbonyl units co-ordinate to metal M are formed by Fe, Cr and Ni. If effective atomic number of each metal is 36

  Define how many grams of calcium hydroxide

If 37.5 mL of 0.274 M HCl solution is needed to neutralize an aqueous solution of calcium hydroxide, how manygrams of calcium hydroxide must be in the solution prior to the initiation of the titration experiment

  State trimyristin can be synthesized from glycerol

Trimyristin can be synthesized from glycerol and tetradecanoic acid in 87% yield. If 25.00 g of trimyristin is needed, what amount of both starting materials (in grams) would need to be used in order to provide the needed amount of trimystin?

  Define how a competitive inhibitor inhibits an enzyme

Explain how a competitive inhibitor inhibits an enzyme and how the effect is different from that of an irreversible inhibitor.

  In detail state density of water and the density of ethanol

Consider two samples of liquid: one mole of water H2O and one mole of ethanol C2H5OH. The density of water is 1.0 g/mL, and the density of ethanol is 0.785 g/mL

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