Protamine sulfate is used to neutralize the effects of Heparin. Which property of Protamine allows this interaction?
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Correct answer: It is a basic protein that forms a salt with Heparin
Protamine is positively charged (basic) and Heparin is negatively charged (acidic). They combine through electrostatic interaction to form a stable, inactive salt, effectively neutralizing Heparin's anticoagulant activity.
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