Allosteric Effects A protein that shows infinite cooperative for binding of n ligands will 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) show a Hill coefficient (nH) of 0.0 only be found in either the unliganded form or the fully liganded form ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects The Hill coefficient (nH) for myoglobin and hemoglobin are respectively 4.5 and 1.2 1.0 and 2.8 1.2 and 4.5 2.8 and 1.0 4.5 and 1.2 1.0 and 2.8 1.2 and 4.5 2.8 and 1.0 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 not defined 1 2 None of these not defined 1 2 None of these ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects The specificity of a ligand binding site on a protein is based on the absence of competing ligands the amino acid residues lining the binding site the presence of hydrating water molecules the opposite chirality of the binding ligand the absence of competing ligands the amino acid residues lining the binding site the presence of hydrating water molecules the opposite chirality of the binding ligand ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects An allosteric activator increases the binding affinity both (a) and (c) decreases the binding affinity stabilizes the R state of the protein increases the binding affinity both (a) and (c) decreases the binding affinity stabilizes the R state of the protein ANSWER DOWNLOAD EXAMIANS APP
Allosteric Effects O2 binding to hemoglobin results in 100-fold lower affinity for the last O2 bound than for the first extensive protein conformational change 100-fold higher affinity for the last O2 bound than for the first both (a) and (b) 100-fold lower affinity for the last O2 bound than for the first extensive protein conformational change 100-fold higher affinity for the last O2 bound than for the first both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
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