The isoelectric point of Glycine is 6.06 (pKa (COOH) = 2.35, pKa (NH₃⁺) = 9.78).

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This statement is true. The isoelectric point of an amino acid is the pH at which the molecule carries no net electrical charge. For glycine, this pH value is 6.06, which is a calculated value based on the pKa values of its ionizable groups (COOH and NH3+) and their protonation/deprotonation states at different pH levels. The pKa of COOH group is 2.35 and the pKa of NH3+ group is 9.78.

The Isoelectric Point of Glycine Is 6