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Can someone please help me answer the questions above and explain why did you pi

ID: 60396 • Letter: C

Question

Can someone please help me answer the questions above and explain why did you pick that answer?

Thanks

The pH dependence of the activity for an enzyme is due to the hydrogen bonding ability of polar amino acids the ability of a metal cofactor to act in covalent catalysis protonation state of charged amino acids transition state's need for water the pKa of non-polar amino acids The table shows data for an enzyme-catalyzed reaction. What is the best estimate of the value of Vmax and Km? None of the below Vmax is 60 mumol/min, and Km is 30.1 mumol/min Vmax is 50 mumol/min and Km is 4.2 Times 10^-4 mM Vmax is 5.4 Times 10^-4 mM, and Km is 60.0 mumol/min Vmax is 60 mumol/min and Km is 5.4 Times 10^-4 mM....

Explanation / Answer

The pH dependence of the activity for an enzyme is due to protonation state of charged amino acids.

Hence, the correct option is (c) protonation state of charged amino acids.

The correct option is (a) A reaches equilibrium faster than B, but A is more stable than B.