How would I know whether a given amino acid has an ionizable group or not? please...

Question

Question

How would I know whether a given amino acid has an ionizable group or not? please EXPLAIN

Answer 1

Answer #1

If amino acid is acidic in nature then it will have ionizable group, and if it is basic amino acid then also it will have ionizable group,

For acidic amino acid: check if it has more than one -COOH group, if yes it will be acidic

For basic amino acid: check if it has more than one Amine group (NH or NH2 group) if so then it will be basic in nature,

A neutral amino acid has equal number of COOH group and amine group.

Answer 2

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