Allosteric Effects Bisphosphoglycerate (BPG) cannot bind to the oxygenated R state of hemoglobin because it is displaced from the heme by movement of the proximal histidine BPG binds to the R state with the same affinity as the T state its binding pocket becomes too small to accommodate BPG it is displaced from the heme by oxygen it is displaced from the heme by movement of the proximal histidine BPG binds to the R state with the same affinity as the T state its binding pocket becomes too small to accommodate BPG it is displaced from the heme by oxygen ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects In hemoglobin, allosteric effects occur to maximize oxygen delivery to the tissues only in humans for maintaining Fe in the Fe2+ state to minimize oxygen delivery to the tissues to maximize oxygen delivery to the tissues only in humans for maintaining Fe in the Fe2+ state to minimize oxygen delivery to the tissues ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects O2 binding to hemoglobin results in 100-fold higher affinity for the last O2 bound than for the first 100-fold lower affinity for the last O2 bound than for the first both (a) and (b) extensive protein conformational change 100-fold higher affinity for the last O2 bound than for the first 100-fold lower affinity for the last O2 bound than for the first both (a) and (b) extensive protein conformational change ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects A protein that shows infinite cooperative for binding of n ligands will both (b) and (c) show a Hill coefficient (nH) of n only be found in either the unliganded form or the fully liganded form show a Hill coefficient (nH) of 0.0 both (b) and (c) show a Hill coefficient (nH) of n only be found in either the unliganded form or the fully liganded form show a Hill coefficient (nH) of 0.0 ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects An allosteric activator both (a) and (c) stabilizes the R state of the protein decreases the binding affinity increases the binding affinity both (a) and (c) stabilizes the R state of the protein decreases the binding affinity increases the binding affinity ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects When protein binds two ligands in a non-cooperative manner, then the x-intercept of the Scatchard Plot is 1 not defined 2 None of these 1 not defined 2 None of these ANSWER DOWNLOAD EXAMIANS APP
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