Chapter 5: Protein Function Flashcards
1
Q
small Kd
A
equilibrium constant favors the reverse reaction. High affinity for substrate
2
Q
Binding of oxygen causes
A
changes to the heme
3
Q
CO and NO
A
Promotes affinity
4
Q
Hemoglobin
A
O2 transport in blood
5
Q
Myoglobin
A
facilitates O2 diffusion in muscle
6
Q
Involved in hydrogen binging
A
Hemoglobin and myoglobin
7
Q
heme groups prevent iron from going to a __ charge state
A
+3
8
Q
Phosphorylation
A
Changes charges
9
Q
holoenzyme
A
apoenzyme + coenzyme
