A) Effect of Enzymes on Reactions Which of the following effects (a-g) would increase the rate of an enzyme catalyzing the simple reaction as shown below. k SP where K = [P]/[S] k₁ (a) Decreased Keq (b) Increased k (c) Increased Keq (d) Increased G (e) Decreased G (f) More negative G (g) Increased k B) The Turnover Number of Carbonic Anhydrase Carbonic anhydrase of erythrocytes (Mr 30,000) has one of the highest turnover numbers we know of. It catalyzes the reversible hydration of CO₂: HO+CO, HCO, This is an important process in the transport of CO, from the tissues to the lungs. If 10.0 g of pure carbonic anhydrase catalyzes the hydration of 0.30 g of CO, in 1 min at 37 °C at V, what is the turnover number (k) of carbonic anhydrase (in units of min')? (hint [E] and [S] are expressed in moles for this problem.) max
A) Effect of Enzymes on Reactions Which of the following effects (a-g) would increase the rate of an enzyme catalyzing the simple reaction as shown below. k SP where K = [P]/[S] k₁ (a) Decreased Keq (b) Increased k (c) Increased Keq (d) Increased G (e) Decreased G (f) More negative G (g) Increased k B) The Turnover Number of Carbonic Anhydrase Carbonic anhydrase of erythrocytes (Mr 30,000) has one of the highest turnover numbers we know of. It catalyzes the reversible hydration of CO₂: HO+CO, HCO, This is an important process in the transport of CO, from the tissues to the lungs. If 10.0 g of pure carbonic anhydrase catalyzes the hydration of 0.30 g of CO, in 1 min at 37 °C at V, what is the turnover number (k) of carbonic anhydrase (in units of min')? (hint [E] and [S] are expressed in moles for this problem.) max
Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
Problem 1P
Related questions
Question
Please Explain each part to the best of your ability. This is Biochemistry. Thank you
![A) Effect of Enzymes on Reactions Which of the following effects (a-g)
would increase the rate of an enzyme catalyzing the simple reaction as
shown below.
k₁
SP where K = [P]/[S]
cq
-1
(a) Decreased Keq
(b) Increased k
(c) Increased Keq
(d) Increased G
(e) Decreased G‡
(f) More negative G
(g) Increased k
B) The Turnover Number of Carbonic Anhydrase Carbonic anhydrase
of erythrocytes (Mr 30,000) has one of the highest turnover numbers we
know of. It catalyzes the reversible hydration of CO₂:
HO+CO → H_CO
This is an important process in the transport of CO, from the tissues to the
lungs. If 10.0 g of pure carbonic anhydrase catalyzes the hydration of
0.30 g of CO, in 1 min at 37 °C at V, what is the turnover number (k) of
carbonic anhydrase (in units of min')? (hint [E] and [S] are expressed in
moles for this problem.)
mux](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0e605900-2fca-4b5f-8414-bb83c48d1fa4%2Fcd03cd6f-1c61-4d49-9062-cbfbb0421b07%2Fdrtzl8u_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A) Effect of Enzymes on Reactions Which of the following effects (a-g)
would increase the rate of an enzyme catalyzing the simple reaction as
shown below.
k₁
SP where K = [P]/[S]
cq
-1
(a) Decreased Keq
(b) Increased k
(c) Increased Keq
(d) Increased G
(e) Decreased G‡
(f) More negative G
(g) Increased k
B) The Turnover Number of Carbonic Anhydrase Carbonic anhydrase
of erythrocytes (Mr 30,000) has one of the highest turnover numbers we
know of. It catalyzes the reversible hydration of CO₂:
HO+CO → H_CO
This is an important process in the transport of CO, from the tissues to the
lungs. If 10.0 g of pure carbonic anhydrase catalyzes the hydration of
0.30 g of CO, in 1 min at 37 °C at V, what is the turnover number (k) of
carbonic anhydrase (in units of min')? (hint [E] and [S] are expressed in
moles for this problem.)
mux
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