Assume that acetyl CoA containing a 14C isotopic label in the carboxyl carbon atom is used as
Question:
Assume that acetyl CoA containing a 14C isotopic label in the carboxyl carbon atom is used as starting material for the biosynthesis of mevalonate, as shown in figure. At what positions in mevalonate would the isotopic labelappear?
Transcribed Image Text:
Нзс, он H3C OH ATP ADP ATP ADP CH20-PO CH2OH н ннн H H H H Mevalonate 5-phosphate (R)-Mevalonate ADP, P. ATP Co2 CHз Hас о-н CH20-POPO CH2 CH20-POPO- H2C H H H H Mevalonate 5-diphosphate Isopentenyl diphosphate
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 78% (14 reviews)
COAS CH3 COAS CH3 H3COH ...View the full answer
Answered By
Branice Buyengo Ajevi
I have been teaching for the last 5 years which has strengthened my interaction with students of different level.
4.30+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Organic Chemistry questions
-
Assume that acetyl COA containing a 14C isotopic label in the carboxyl carbon atom is used as starting material and that the mevalonate pathway is followed. Identify the positions in lanosterol where...
-
For each Fischer projection, label each asymmetric carbon atom as (R) or (S). (a)-(f) the structures in Problem 5-18 In problem 5-18 (a to f) (a) (b) (c) (d) (e) (f) (g) (h) (i) CH,OH CH,OH Br CH,OH...
-
Starting with acetyl chloride, what nucleophile would you use to make each of the following compounds? a. b. c. d. e. f. CH COCH2CH2CH3 CH,CNHCH2CH3 CHCN(CH3)2 CH,COH NO2 CH,CO-
-
1. What is your brand/product? 2. Who is your target segment? 3. What are their needs/wants? 4. What message do you want to deliver to them?
-
1. What makes a CEO's job so complex? Use the mini-case to provide examples that help support your answer. 2. Is it a good practice to rehire a former CEO who has retired? Please explain the...
-
Determine the diameter of the glass tube necessary to keep the capillary-height change of water at 30C less than 1 mm.
-
For the simple linear regression model, show that the elements of the hat matrix are \[h_{i j}=\frac{1}{n}+\frac{\left(x_{i}-\bar{x} ight)\left(x_{j}-\bar{x} ight)}{S_{x x}} \text { and } h_{i...
-
The chapter states that forecasts of financial statements should rely on the additivity within financial statements and the articulation across financial statements to avoid internal inconsistencies...
-
1. 2. The lessee makes a lease payment of $67,200 to the lessor for equipment in an operating lease transaction. Pharoah Company leases equipment from Noble Construction Inc. The present value of the...
-
Using the Public MACRO BITCOIN scorecard spreadsheet (linked in its associated masterclass lesson - Long Term 32), create a COPY of it and perform a complete analysis for the date 22/2/2022....
-
Assume that the three terpenoids in Problem 27.24 arc derived biosynthetically from isopentenyl diphosphate and dimethyl allyl diphosphate, each of which was isotopically labeled at the...
-
Assume that acetyl CoA containing a 14C isotopic label in the carboxyl carbon atom is used as starting material and that the mevalonate pathway is followed. Identify the positions in ?-cadinol where...
-
There is some controversy about the effects of moderately increased radiation levels on ecosystem health. Following the Chernobyl disaster in 1986, and the resulting human evacuation of the...
-
In 1968 Howard Cunningham was charged in Daytona Beach, Florida, with having sex with a minor. Howard was a senior at the University of Tennessee enjoying a spring break when he had a brief fling...
-
Sixty years later, is Tybee bomb still lurking? BY J.R. ROSEBERRY TYBEE BOMB TIMELINE " Feb. 5, 1958: An F-86 fighter jet collided with a B-47 bomber carrying a 7,600-pound Mark 15 nuclear bomb...
-
FACT SCENARIO You are involved in a legal dispute over the home renovations done on the homeowners' property, which is a heritage home in which one of the parties grew up and holds great sentimental...
-
HYPOTHETICAL You work at a law firm, and you have been instructed by your supervising attorney to determine if the firm's client, Peterson, would be able to file and win a lawsuit against Electric...
-
Crown Metal was in business of manufacturing metal packaging. Mr. Di Tomaso was employed by Crown Metal for over 22 years as a two-piece mechanic and press maintainer, which involved setting up the...
-
What condition must the firm meet to have a constant interest coverage policy?
-
Subtract the polynomials. (-x+x-5) - (x-x + 5)
-
Complete the table. (All solutions are at 25 C.) [H3O+] 3.7 X 10- [OH-] 1.6 X 10-11 pH 3.15 11.1 Acidic or Basic
-
Using a three-monomer segment, write an equation for a. The reaction of polystyrene with Cl2 + FeCl3 b. The reaction of polystyrene with HNO3 + H2SO4
-
Methyl methacrylate (Table 14.1) can be polymerized by catalytic amounts of n butyllithium at 78C. Using eqs. 14.17 and 14.18 as a model, write a mechanism for the reaction. Show how the intermediate...
-
Ethylene oxide can be polymerized by base to give carbowax, a water-soluble wax. Suggest a mechanism for the reaction. CH,-CH, HOCH OCH2CH2OH ethylene oxide
-
java code ReadFile Create-a linked list from an input file (input.txt) that contains an even number of first names. The number of items in the file is unknown. Split Create-a split function that...
-
Complete a method named findValue which accepts an IntArray and an Int value and returns whether the array contains the passed value. Your method should not modify the passed array. However, you...
-
Write program Sum.java that just prints the strings that it is given at the command line, one per line. If nothing is given at the command line, print "No arguments". Modify your program (Make a copy...
Study smarter with the SolutionInn App