Given the Following PKa's, the Isoelectric Point of Serine Is

question 32

Multiple Choice

Given the following pKa's, the isoelectric point of serine is ________.
PK1 = 2.21 pK2 = 9.15 pK_R = 13

• A) 2.21
• B) 5.68
• C) 9.15
• D) 6.62
• E) 11.36

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