Allosteric Effects The Hill coefficient (nH) for myoglobin and hemoglobin are respectively 2.8 and 1.0 1.2 and 4.5 4.5 and 1.2 1.0 and 2.8 2.8 and 1.0 1.2 and 4.5 4.5 and 1.2 1.0 and 2.8 ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects A protein that binds two ligands in a non-cooperative manner will show a linear Scatchard Plot a sigmodial binding curve a hyperbolic binding curve both (b) and (c) a linear Scatchard Plot a sigmodial binding curve a hyperbolic binding curve both (b) and (c) ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects In hemoglobin, allosteric effects occur for maintaining Fe in the Fe2+ state only in humans to maximize oxygen delivery to the tissues to minimize oxygen delivery to the tissues for maintaining Fe in the Fe2+ state only in humans to maximize oxygen delivery to the tissues to minimize oxygen delivery to the tissues ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects Bisphosphoglycerate (BPG) cannot bind to the oxygenated R state of hemoglobin because 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 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 ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects An allosteric activator decreases the binding affinity stabilizes the R state of the protein both (a) and (c) increases the binding affinity decreases the binding affinity stabilizes the R state of the protein both (a) and (c) increases the binding affinity ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects A protein that shows infinite cooperative for binding of n ligands will show a Hill coefficient (nH) of 0.0 only be found in either the unliganded form or the fully liganded form show a Hill coefficient (nH) of n both (b) and (c) show a Hill coefficient (nH) of 0.0 only be found in either the unliganded form or the fully liganded form show a Hill coefficient (nH) of n both (b) and (c) ANSWER DOWNLOAD EXAMIANS APP
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