Q2. Circle true or false for each stat ni bavlovni smyno sto siqmsxs n6 zi sbimsoqu 1) T F Oxygen binds reversibly to Fe2+ in a porphyrin ring tightly bound to hemoglobin (Hb) and myoglobin (Mb). putns far 2) T F The porphyrin ring in hemoglobin and myoglobin is made of po p four imidazole rings linked by methylene bridges. gnisino 3) TheF Oxygen only binds to the heme with iron in its oxidized state. 4) T F Myoglobin is a dimeric protein made of two monomers each 9167 Containing 8 a-helices and one heme group. (81 5) T F Formation of planar heme pulls the distal histidine into the plane of the heme Direction of reaction needs to be defined when writing (er ni hanistdo zi 9161 İsmixam 9rt JOS
Q2. Circle true or false for each stat ni bavlovni smyno sto siqmsxs n6 zi sbimsoqu 1) T F Oxygen binds reversibly to Fe2+ in a porphyrin ring tightly bound to hemoglobin (Hb) and myoglobin (Mb). putns far 2) T F The porphyrin ring in hemoglobin and myoglobin is made of po p four imidazole rings linked by methylene bridges. gnisino 3) TheF Oxygen only binds to the heme with iron in its oxidized state. 4) T F Myoglobin is a dimeric protein made of two monomers each 9167 Containing 8 a-helices and one heme group. (81 5) T F Formation of planar heme pulls the distal histidine into the plane of the heme Direction of reaction needs to be defined when writing (er ni hanistdo zi 9161 İsmixam 9rt JOS
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
True or false
![Q2. Circle true or false for each statement
ni bavlovni smyno sto siqm6x9 п6 21 9bimsoqu
1) T F Oxygen binds reversibly to Fe2+ in a porphyrin ring tightly
und to hemoglobin (Hb) and myoglobin (Mb).
gnitnsino
2) T_F_The porphyrin ring in hemoglobin and myoglobin is made of
four imidazole rings linked by methylene bridges.
3) Tr FCOxygen only binds to the heme with iron in its oxidized state.
4) T F Myoglobin is a dimeric protein made of two monomers each
heme group.
tal histidine into the
916 Containing 8 a-helices and one
5) T F Formation of planar heme pulls the distal
392 X 910 1911 10 231110 26/1 Ulb J16/20
plane of the heme
6) T F Direction of reaction needs to be defined when writing (er
equilibrium constants Vsne ns ni benistdo zi 9161 16mixam 9m
edt tot tristanoo 961 1910 boo92 6 im
T
(OS
7) T F When a binding reaction is at equilibrium, the rates of
-m²
association and dissociation don't change.
3](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbc2a6021-039e-42ef-ade4-d4f55d9b1f3f%2F45a10740-2f95-448d-9321-e859fcab0f8e%2Fhk7963h_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q2. Circle true or false for each statement
ni bavlovni smyno sto siqm6x9 п6 21 9bimsoqu
1) T F Oxygen binds reversibly to Fe2+ in a porphyrin ring tightly
und to hemoglobin (Hb) and myoglobin (Mb).
gnitnsino
2) T_F_The porphyrin ring in hemoglobin and myoglobin is made of
four imidazole rings linked by methylene bridges.
3) Tr FCOxygen only binds to the heme with iron in its oxidized state.
4) T F Myoglobin is a dimeric protein made of two monomers each
heme group.
tal histidine into the
916 Containing 8 a-helices and one
5) T F Formation of planar heme pulls the distal
392 X 910 1911 10 231110 26/1 Ulb J16/20
plane of the heme
6) T F Direction of reaction needs to be defined when writing (er
equilibrium constants Vsne ns ni benistdo zi 9161 16mixam 9m
edt tot tristanoo 961 1910 boo92 6 im
T
(OS
7) T F When a binding reaction is at equilibrium, the rates of
-m²
association and dissociation don't change.
3
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