What is the net charge on the dipeptide Arg-Pro at pH 9.0? The table below gives the pKa's of the ionizable groups on the free amino acids.
A)-1
B)-0.5
C)0
D)+0.5
E)+1

Question

What is the net charge on the dipeptide Arg-Pro at pH 9.0? The table below gives the pKa's of the ionizable groups on the free amino acids. 
A)-1 
B)-0.5 
C)0 
D)+0.5 
E)+1

Quizplus · Accepted Answer

The Answer of What is the net charge on the dipeptide Arg-Pro at pH 9.0? The table below gives the pKa's of the ionizable groups on the free amino acids. 
A)-1 
B)-0.5 
C)0 
D)+0.5 
E)+1

What Is the Net Charge on the Dipeptide Arg-Pro at PH