Hemoglobin Cooperative Binding
Biochemistry
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Proteins
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Globular Proteins
Q. Which of the following statements is incorrect?
a
Each subunit of hemoglobin has a heme group.
b
The beta subunits in R-form hemoglobin interact with each other through hydrophobic interactions.
c
The alpha subunits in R-form hemoglobin interact with each other through weak ionic and H-bridges.
d
The O2 dissociation curve of hemoglobin is sigmoidal.
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