Explain a mutant in enzyme c needs y for growth

Assignment Help Chemistry
Reference no: EM13676507

A hypothetical three step metabolic pathway consists of intermediates W, X, Y AND Z and exzymes A, B, AND C. Assume the order of the enzymatic steps in the pathway from the subsequent information:

1. Compound Q a metabolic inhibitor of enzyme B causes Z to build up

2. A mutant in enzyme C needs Y for growth.

3. An inhibitor of enzyme A causes W, Y and Z to accumulate

4. Compound P a metabolic inhibitor of enzyme C, causes W and Z to build up

Reference no: EM13676507

Questions Cloud

Compute its heat of vaporization in kj/mol : A substance has a vapor pressure of 77.86mm Hg at 318.3 K as well as a vapor pressure of 161.3 mmHg at 340. 7 K. Compute its heat of vaporization in kJ/mol.
Explain indicating if the volume would be larger : A pipet is calibrated to deliver 10.00ml of water. Could you presume that the same volume would be delivered for each reagent below. Explain indicating if the volume would be larger or smaller than water.
Compute the total concentration of the buffer : Compute the expected pH of the acetate buffer and compare it with the pH determined by the pH meter. If they are different, suggest possible explanations. Compute the total concentration of the buffer.
Explain what is the empirical formula of the compound : Presume that all the carbon ends up in CO2 and all the hydrogen ends up in H2O. Also presume that all the nitrogen ends up in the NH3 in the second experiment.
Explain a mutant in enzyme c needs y for growth : A hypothetical three step metabolic pathway consists of intermediates W, X, Y AND Z and exzymes A, B, AND C. Assume the order of the enzymatic steps in the pathway from the subsequent information:
Explain is the reduced form of cytochrome c more probable : Is the reduced form of cytochrome c more probable to give up its electron to oxidized cytochrome a or cytochrome b
Find out the final state and temperature of water : Find out the final state and temperature of 100g of water at 26 degrees Celsius after 60 kj of heat are added to it.
Define why opposing anabolic and catabolic pathways : Cells carry out anabolic as well as catabolic pathways with some enzymes functioning in both types of pathways. a. Define why these enzymes catalyze near equilibrium reactions. b) Define why opposing anabolic and catabolic pathways must have diffe..
Explain what would happen to the available water : What would happen to the available water of a 44% sucrose solution if it were entirely converted to glucose and fructose

Reviews

Write a Review

Chemistry Questions & Answers

  Explain microwave ovens emit microwave energy

Microwave ovens emit microwave energy with a wavelength of 12.4 cm. What is the energy of exactly one photon of this microwave radiation

  Calculate the mole fractions of fe3 and scn- in this

for one of the solutions you make up for this weeks experiment 8.00 ml of 2.0e-3 m ironiii nitrate solution is mixed

  State the buret is filled with the naoh titrant

The buret is filled with the NaOH titrant and the initial volume reading is immediately recorded without waiting the recommended 10-15 seconds.

  Compute the molarity of a solution made by dissolving

calculate the molarity of a solution made by dissolving 12.5 grams of Na2CrO4 in enough water to form exactly 550mL of solution

  Explain what is the volume in liters of this co2 at stp

How many grams of CO2 are formed by the complete reaction of 33.7 g of limestone. What is the volume in liters of this CO2 at STP

  How many grams of water should be produced

How many grams of water should be produced and What is the theoretical yield of nitrogen?

  What are the values of delta h

You may assume that delta H and delta S are independent of temperature.

  What concentration of nh3 is required to lower the cu2+

What concentration of NH3 is needed to lower the Cu2+(aq) to 6.4 x 10-14M in a solution that was originally 1.43 x 10-4 M in Cu2+(aq). Assume that there is no volume change as NH3 is bubbled through the solution

  How many molecules of cholesterol are present

A typical deposit of cholesterol, C27H46O, in an artery has a mass of 3.90 mg. How many molecules of cholesterol are present in this deposit?

  De-broglie equation in electromagnetic specra

Uses of de-Broglie equation in electromagnetic specra - Find the mass of oxygen and decomposed potassium chlorate along with the pressure in the glass bulb.

  Explain how to calculate ph for this reaction

The burning of 80.3 g of SiH4 at constant pressure gives off 3790 kJ of heat. Calculate ?H for this reaction.

  Define what is the ph of the solution after of naoh

A 20.0-mL sample of 0.25 M HNO3 is titrated with 0.15 M Na OH. What is the pH of the solution after 30.0 mL of NaOH have been added to the acid

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