8. What type of reaction mechanism is utilized by 6-phosphoglucono-5- lactonase? How does this contrast with...
4) FRET has been utilized to assess the mechanism by whic utilized to assess the mechanism by which RNA polymerase clears the promoter (3) AD Explain the process of FRET. What is needed to create a signal? How can this be used to measur distance/movement? (5 points) D ine authors determined that "DNA scrunching" was needed to create enough energy to clear the Promoter. Why does RNA polymerase need this extra boost to move away from the promoter and continue...
Through what mechanism type does this reaction proceed? . + HS9 • SN1 OSN2 E1 Question 5 5 pts Predict the major product(s) of this reaction. in HSO
6. How was thin-layer chromatography utilized in the aspartame experiment? (In other words, what type of information could be revealed by this technique in the experiment?)
1.Which step of glycolysis is catalyzed by phosphoglucose
isomerase? What is the chemical “reason” for this reaction in
glycolysis? (2)
2. Calculate values of Km and Vmax for PGI. (4)
3. How long (in seconds) does a single catalytic event take?
(2)
The enzyme phosphoglucose isomerase (PGI) catalyzes the following reaction in glycolysis сH,ОРО,?- Phosphoglucose2-03POH2C сH,он н Н isomerase но Н Н он Н он он но но Н он Н Glucose 6-phosphate Fructose 6-phosphate Kinetics experiments were performed on...
The Chrysanthemums Discussion Questions 5. How does Elisa’s husband treat her? 6. What type of man is the tinker? 7. How does Elisa feel when the tinker discusses flowers with her? 8. What was the Tinker’s motivation?
1.What will be the reaction rate at 0.0550 mM [G6P]? (2)
2. If the enzyme concentration is unchanged, at what G6P
concentration will the reaction rate equal 1.650 mM/s? (2)
3. What PGI concentration is required to give a reaction rate of
4.000 mM/s at 0.0300 mM [G6P]? (2)
Calculated Vmax=1.440mM/s
Km=0.0330 mM
The enzyme phosphoglucose isomerase (PGI) catalyzes the following reaction in glycolysis сH,ОРО,2- Phosphoglucose 2-03POH2C сH,он о. н Н н isomerase но он н Н Н он он...
D Question 4 4 pts Through what mechanism type does this reaction proceed? + HS SN1 0 0 0 0
1) a) Write the mechanism for the reaction of butanone with 3-bromobenzaldehyde and NaOH (2:1:1 ratio) b) What is the type of mechanism of this reaction? Consider all resonance structures and AlCI3. reaction with salicylic acid. 2) Write the mechanism for the reaction of o-toluic acid (CeH&O2) with HNOs and H2SO 3) Write the mechanism for the reaction of 3-Chloro-2-methylbutane with o-nitrophenol 4) Write the mechanism for the reaction of m-nitroanline with NaNO,HCl fllowed by 5) Write the mechanism for...
9.
Does the mechanism below contain any mistakes? What is the mistake
10. Imagine the reaction below is part of the free radical
substitution mechanism that occurs when chlorine and methane react
at room temperature and pressure and classify the reaction
accordingly.
8. Imagine the reaction below is part of the free radical substitution mechanism that occurs when chlorine and accordingly.(5) methane react at room temperature and pressure and classify the reaction CH3. + Cl2 → CH3Cl + Cl (a)...
PROBLEM 6. Reaction Product & Mechanism. What is (are) the main product reaction? Draw a mechanism below and justify what you drew with a short sentonce product(s) came about). the main product(s) of the following in a short sentence (how the CH3Li Mechanism: Explanation: