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(6 of 18) Match the following: fraction bound A. Negative for proteins with high

ID: 152049 • Letter: #

Question

(6 of 18) Match the following: fraction bound A. Negative for proteins with high affinity for their ligand. Edissociation constantsmall for proteins with high B. Forms the top half of the oxygen binding pocket affinity for their ligand. Standard free energy Ekon Eproximal His distal His in hemoglobin (Hb) and myoglobin (Mb). C. Typically large for proteins with high affinity for their ligand. D. Small for proteins with high affinity for their ligand. E. Covalently interacts with the heme in hemoglobin (Hb) and myoglobin (Mb). F Large at low [L] for proteins with high affinity for their ligand.

Explanation / Answer

Fractional bound are large at low (L) for proteins with high affinity for their ligand.

Dissociation constant is small for proteins with high affinity for their ligand

Standard free energy is negative for proteins with high affinity for their ligand

Kon typically large for protein with high affinity for their ligand

Proximal His covalently interacts with the heme in hemoglobin and myglobin

Distal His forms the top half of the oxygen binding pocket in hemoglobin and myoglobin

None of the above are true above